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Klinische Studien zum Themenbereich Muskel & Knochen

Unten finden Sie alle klinischen Studien zum Themenbereich Muskel & Knochen, sortiert nach Einstellungsdatum. Diese Kategorie beinhaltet aktuell 802 Datensätze.

Literatur (802)

Klinische Studien (2017)

The effect of long-term confinement and the efficacy of exercise countermeasures on muscle strength during a simulated mission to Mars: data from the Mars500 study.

BACKGROUND: Isolation and long duration spaceflight are associated with musculoskeletal deconditioning. Mars500 was a unique, high-fidelity analogue of the psychological challenges of a 520-day manned mission t weiter...

Verfasser: Gaffney CJ, Fomina E, Babich D, Kitov V, Uskov K, Green DA
Quelle: Sports Med Open, 2017; 3(1): 40, PMID: 29134470
Schlagworte: Mars500, Confinement, Muscle strength, Spaceflight, Ground-based analogue, Spaceflight analogue, Intervention
GID: 4564; Last update: 20.11.2017

Klinische Studien (2017)

Supplementation with 2000 IU of Cholecalciferol Is Associated with Improvement of Trabecular Bone Mineral Density and Muscle Power in Pediatric Patients with IBD.

BACKGROUND: Inflammatory bowel diseases (IBD) are associated with altered bone health and increased risk for fractures. Vitamin D deficiency is frequently found in IBD; however, the effect of vitamin D suppleme weiter...

Verfasser: Hradsky O, Soucek O, Maratova K, Matyskova J, Copova I, Zarubova K, Bronsky J, Sumnik Z
Quelle: Inflamm Bowel Dis, 2017; 23(4): 514-523, PMID: 28267045
Schlagworte: pQCT, Leonardo Mechanograpy
GID: 4562; Last update: 16.11.2017

Klinische Studien (2017)

Effects of whole body vibration training and mental training on mobility, neuromuscular performance, and muscle strength in older men.

This study was designed to evaluate the effects of whole body vibration (WBV) exercise, mental training (MT), and the concurrent effect of WBV and MT on lower body balance, neuromuscular performance, and leg m weiter...

Verfasser: Goudarzian M, Ghavi S, Shariat A, Shirvani H, Rahimi M
Quelle: J Exerc Rehabil, 2017; 13(5): 573-580, PMID: 29114533
GID: 4553; Last update: 14.11.2017

Klinische Studien (2017)

Whole-Body Vibration Combined with Treadmill Training Improves Walking Performance in Post-Stroke Patients: A Randomized Controlled Trial.

BACKGROUND Stroke is characterized by an asymmetrical gait pattern that causes poor stability and reduces overall activity levels. The aim of this study was to investigate the effect of whole-body vibration co weiter...

Verfasser: Choi W, Han D, Kim J, Lee S
Quelle: Med Sci Monit, 2017; 23(): 4918-4925, PMID: 29031023
GID: 4551; Last update: 06.11.2017

Klinische Studien (2017)

The Gambian Bone and Muscle Ageing Study: Baseline Data from a Prospective Observational African Sub-Saharan Study.

The Gambian Bone and Muscle Ageing Study is a prospective observational study investigating bone and muscle ageing in men and women from a poor, subsistence farming community of The Gambia, West Africa. Musculo weiter...

Verfasser: Zengin A, Fulford AJ, Sawo Y, Jarjou LM, Schoenmakers I, Goldberg G, Prentice A, Ward KA
Quelle: Front Endocrinol (Lausanne), 2017; 8(): 219, PMID: 28912754
GID: 4531; Last update: 02.10.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Associations of Childhood and Adulthood Cognition with Bone Mineral Density in Later Adulthood: A Population-Based Longitudinal Study.

This study explores the association between cognitive ability in childhood and midlife and bone health outcomes in early old age; and the relationships of these bone measures with contemporaneous and subsequent weiter...

Verfasser: Bendayan R, Kuh D, Cooper R, Muthuri S, Muniz-Terrera G, Adams J, Ward K, Richards M
Quelle: Front Aging Neurosci, 2017; 9(): 241, PMID: 28790912
GID: 4537; Last update: 02.10.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Jumping Mechanography as a Complementary Testing Tool for Motor Function in Children with Hereditary Motor and Sensory Neuropathy.

Objective This study aims to compare mechanography, measuring force in jumping, and rising, with the 6-minute walk test (6MWT) and time function tests in pediatric patients with hereditary motor and sensory neu weiter...

Verfasser: Vill K, Ille L, Blaschek A, Rawer R, Landgraf MN, Gerstl L, Schroeder SA, Muller-Felber W
Quelle: Neuropediatrics, 2017; (): , PMID: 28641335
GID: 4539; Last update: 02.10.2017

Klinische Studien (2017)

Bone structural characteristics and response to bisphosphonate treatment in children with Hajdu-Cheney Syndrome.

Context: Hajdu-Cheney syndrome (HJCYS) is a rare, multisystem, bone disease caused by heterozygous mutations in the NOTCH2 gene. Histomorphometric and bone ultrastructural analyses in children have not been rep weiter...

Verfasser: Sakka S, Gafni RI, Davies JH, Clarke B, Tebben P, Samuels M, Saraff V, Klaushofer K, Fratzl-Zelman N, Roschger P, Rauch F, Hogler W
Quelle: J Clin Endocrinol Metab, 2017; (): , PMID: 28938420
GID: 4538; Last update: 02.10.2017

Klinische Studien (2015)

Effects of Exercise and Nutrition on the Coagulation System During Bedrest Immobilization.

Immobilization in hospitalized medical patients or during simulation of spaceflight induced deconditioning has been shown to be associated with loss of muscle mass and bone. Resistance vibrating exercise (RVE) weiter...

Verfasser: Waha JE, Goswami N, Schlagenhauf A, Leschnik B, Koestenberger M, Reibnegger G, Roller RE, Hinghofer-Szalkay H, Cvirn G
Quelle: Medicine (Baltimore), 2015; 94(38): e1555, PMID: 26402815
Schlagworte: Toulouse BedRest, NMX
GID: 4527; Last update: 27.09.2017
Weitere Informationen: Original Article

Klinische Studien (2013)

Long-term inflammation and glucocorticoid therapy impair skeletal modeling during growth in childhood Crohn disease.

CONTEXT: Glucocorticoids and inflammation inhibit bone formation; however, the impact on skeletal modeling is unknown. OBJECTIVES: The objectives of the study were to examine changes in bone mineral density (BM weiter...

Verfasser: Tsampalieros A, Lam CK, Spencer JC, Thayu M, Shults J, Zemel BS, Herskovitz RM, Baldassano RN, Leonard MB
Quelle: J Clin Endocrinol Metab, 2013; 98(8): 3438-45, PMID: 23690309
GID: 4520; Last update: 18.09.2017

Klinische Studien (2013)

Mineral metabolism and cortical volumetric bone mineral density in childhood chronic kidney disease.

CONTEXT: The relationships among cortical volumetric bone mineral density (CortBMD) and comprehensive measures of mineral metabolism have not been addressed in chronic kidney disease (CKD). OBJECTIVE: The aim o weiter...

Verfasser: Denburg MR, Tsampalieros AK, de Boer IH, Shults J, Kalkwarf HJ, Zemel BS, Foerster D, Stokes D, Leonard MB
Quelle: J Clin Endocrinol Metab, 2013; 98(5): 1930-8, PMID: 23547048
GID: 4521; Last update: 18.09.2017

Klinische Studien (2015)

Loss and re-adaptation of lumbar intervertebral disc water signal intensity after prolonged bedrest.

The adaptation and re-adaptation process of the intervertebral disc (IVD) to prolonged bedrest is important for understanding IVD physiology and IVD herniations in astronauts. Little information is available on weiter...

Verfasser: Kordi M, Belavy DL, Armbrecht G, Sheikh A, Felsenberg D, Trudel G
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(3): 294-300, PMID: 26350949
GID: 4514; Last update: 16.09.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Mechanical basis of bone strength: influence of bone material, bone structure and muscle action.

This review summarises current understanding of how bone is sculpted through adaptive processes, designed to meet the mechanical challenges it faces in everyday life and athletic pursuits, serving as an update weiter...

Verfasser: Hart NH, Nimphius S, Rantalainen T, Ireland A, Siafarikas A, Newton RU
Quelle: J Musculoskelet Neuronal Interact, 2017; 17(3): 114-139, PMID: 28860414
Schlagworte: Bone Geometry, Mechanostat, Bone adaptation
GID: 4503; Last update: 06.09.2017

Klinische Studien (2017)

Feasibility and acceptability of using jumping mechanography to detect early components of sarcopenia in community-dwelling older women.

OBJECTIVE: To determine the feasibility and acceptability of using peak power and force, measured by jumping mechanography (JM), to detect early age-related features of sarcopenia in older women. METHODS: Commu weiter...

Verfasser: Hannam K, Hartley A, Clark EM, Aihie Sayer A, Tobias JH, Gregson CL
Quelle: J Musculoskelet Neuronal Interact, 2017; 17(3): 246-257, PMID: 28860427
GID: 4506; Last update: 06.09.2017

Klinische Studien (2017)

Experience with jumping mechanography in children with cerebral palsy.

OBJECTIVES: Jumping mechanography provides robust motor function indicators among healthy children. The aim of the study was to assess the reproducibility and validity of jumping mechanography conducted as sing weiter...

Verfasser: Duran I, Martakis K, Stark C, Alberg E, Bossier C, Semler O, Schoenau E
Quelle: J Musculoskelet Neuronal Interact, 2017; 17(3): 237-245, PMID: 28860426
Schlagworte: leonardo, CP
GID: 4505; Last update: 06.09.2017

Klinische Studien (2017)

Alleviation of Motor Impairments in Patients with Cerebral Palsy: Acute Effects of Whole-body Vibration on Stretch Reflex Response, Voluntary Muscle Activation and Mobility.

INTRODUCTION: Individuals suffering from cerebral palsy (CP) often have involuntary, reflex-evoked muscle activity resulting in spastic hyperreflexia. Whole-body vibration (WBV) has been demonstrated to reduce weiter...

Verfasser: Krause A, Schonau E, Gollhofer A, Duran I, Ferrari-Malik A, Freyler K, Ritzmann R
Quelle: Front Neurol, 2017; 8(): 416, PMID: 28861038
GID: 4502; Last update: 04.09.2017

Klinische Studien (2017)

The Vietnam Osteoporosis Study: Rationale and design

Objectives: Osteoporosis and fracture impose a significant health care burden on the contemporary populations in developing countries. The Vietnam Osteoporosis Study (VOS) sought to assess the burden of osteopo weiter...

Verfasser: Lan T. Ho-Pham, Tuan V. Nguyen
Quelle: Osteoporosis and Sarcopenia, 2017;
GID: 4485; Last update: 31.08.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Musculoskeletal health in newly diagnosed children with Crohn"s disease.

We evaluated the impact of Crohn"s disease on muscle and bone strength, mass, density, and geometry in children with newly diagnosed CD and found profound muscle and bone deficits; nevertheless, the prevalence weiter...

Verfasser: Ward LM, Ma J, Rauch F, Benchimol EI, Hay J, Leonard MB, Matzinger MA, Shenouda N, Lentle B, Cosgrove H, Scharke M, Konji VN, Mack DR
Quelle: Osteoporos Int, 2017; 28(): 3169–3177, PMID: 28791436
GID: 4480; Last update: 14.08.2017

Klinische Studien (2017)

WHOLE-BODY VIBRATION EXERCISE IS WELL TOLERATED IN PATIENTS WITH DUCHENNE MUSCULAR DYSTROPHY: A SYSTEMATIC REVIEW

Background: Duchenne muscular dystrophy (DMD) is caused by a defective gene located on the X-chromosome, responsible for the production of the dystrophin protein. Complications in the musculoskeletal system ha weiter...

Verfasser: Eloá Moreira-Marconi, Danubia C Sá-Caputo, Carla F Dionello, Eliane O Guedes-Aguiar, Cintia R Sousa-Gonçalves, Danielle S Morel, Laisa L Paineiras-Domingos, Patricia L Souza, Cristiane R Kütter, Rebeca G Costa-Cavalcanti, Glenda Costa, Patricia C Paiva, C
Quelle: Afr J Tradit Complement Altern Med, 2017; 14(S): 2-10
Schlagworte: Metastudie
GID: 4475; Last update: 26.07.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Muscle abnormalities in osteogenesis imperfecta.

Osteogenesis imperfecta (OI) is mainly characterized by bone fragility but muscle abnormalities have been reported both in OI mouse models and in children with OI. Muscle mass is decreased in OI, even when shor weiter...

Verfasser: Veilleux LN, Trejo P, Rauch F
Quelle: J Musculoskelet Neuronal Interact, 2017; 17(2): 1-7, PMID: 28574406
Schlagworte: pQCT Muscle
GID: 4474; Last update: 12.07.2017
Weitere Informationen: Original Article

Klinische Studien (2014)

Whole Body Vibration Training Lowers Serum Creatine Kinase Levels in Boys with Duchenne Muscular Dystrophy

We aimed to describe the effects of whole body vibration training on serum creatine kinase and motor function in two brothers with Duchenne muscular dystrophy using standardized measurements. Whole body vibrati weiter...

Verfasser: Mah JK, Wong J, Chiu A, Ramage B, Khan A
Quelle: JCCR, 2014; 4(2): 1000334
Schlagworte: DMD, Duchenne, Creatine Kinase
#GRFS91
GID: 4470; Last update: 10.07.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Cardiopulmonary response during whole-body vibration training in patients with severe COPD.

Several studies in patients with chronic obstructive pulmonary disease (COPD) have shown that whole-body vibration training (WBVT) has beneficial effects on exercise capacity. However, the acute cardiopulmonary weiter...

Verfasser: Gloeckl R, Richter P, Winterkamp S, Pfeifer M, Nell C, Christle JW, Kenn K
Quelle: ERJ Open Res, 2017; 3(1): , PMID: 28326310
Schlagworte: COPD
GID: 4469; Last update: 05.07.2017

Klinische Studien (2017)

Muscle power in children, youth and young adults who acquired HIV perinatally.

OBJECTIVES: To compare muscle power between youth who acquired HIV perinatally and HIV unexposed uninfected (HUU) youth. METHODS: We assessed muscle power (relative to body mass, Pmax/mass), muscle force normal weiter...

Verfasser: Macdonald EtaMu, Nettlefold L, Maan EJ, Cote H, Alimenti A
Quelle: J Musculoskelet Neuronal Interact, 2017; 17(2): 27-37, PMID: 28574409
GID: 4455; Last update: 06.06.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Changes in muscle cross-sectional area, muscle force, and jump performance during 6 weeks of progressive whole-body vibration combined with progressive, high intensity resistance training.

OBJECTIVES: We hypothesized that progressive whole-body vibration (WBV) superimposed to progressive high intensity resistance training has greater effects on muscle cross-sectional area (CSA), muscle force of l weiter...

Verfasser: Rosenberger A, Beijer A, Johannes B, Schoenau E, Mester J, Rittweger J, Zange J
Quelle: J Musculoskelet Neuronal Interact, 2017; 17(2): 38-49, PMID: 28574410
GID: 4450; Last update: 06.06.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Immediate Effect of a Single Session of Whole Body Vibration on Spasticity in Children With Cerebral Palsy.

OBJECTIVE: To investigate the immediate effect of a single session of whole body vibration (WBV) on lower extremity spasticity in children with cerebral palsy (CP). METHODS: Seventeen children with spastic CP weiter...

Verfasser: Park C, Park ES, Choi JY, Cho Y, Rha DW
Quelle: Ann Rehabil Med, 2017; 41(2): 273-278, PMID: 28503461
Schlagworte: Vibration, Muscle spasticity, Cerebral palsy, CP, MAS, MTS, GMFCS
#GRFS64
GID: 4447; Last update: 22.05.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

WHOLE-BODY VIBRATION EXERCISE IMPROVES FUNCTIONAL PARAMETERS IN PATIENTS WITH OSTEOGENESIS IMPERFECTA: A SYSTEMATIC REVIEW WITH A SUITABLE APPROACH.

BACKGROUND: Patients with osteogenesis imperfecta (OI) have abnormal bone modelling and resorption. The bone tissue adaptation and responsivity to dynamic and mechanical loading may be of therapeutic use under weiter...

Verfasser: Sa-Caputo DC, Dionello CDF, Frederico EHFF, Paineiras-Domingos LL, Sousa-Goncalves CR, Morel DS, Moreira-Marconi E, Unger M, Bernardo-Filho M
Quelle: Afr J Tradit Complement Altern Med, 2017; 14(3): 199-208, PMID: 28480432
Schlagworte: OI
GID: 4443; Last update: 16.05.2017

Klinische Studien (2017)

Static postural control in youth with osteogenesis imperfecta type I

Objective: To assess static postural control in eyes-open and eyes-closed conditions in 4 individuals with osteogenesis imperfecta (OI) type I as compared to typically developing (TD) 5 individuals. The secon weiter...

Verfasser: Pouliot-Laforte A, LemayM , Rauch F, Veilleux LN
Quelle: ARCHIVES OF PHYSICAL MEDICINE AND REHABILITATION, 2017;
Schlagworte: Posturography
GID: 4424; Last update: 24.04.2017

Klinische Studien (2017)

Associations of muscle force, power, cross-sectional muscle area and bone geometry in older UK men.

BACKGROUND: Ageing is associated with sarcopenia, osteoporosis, and increased fall risk, all of which contribute to increased fracture risk. Mechanically, bone strength adapts in response to forces created by m weiter...

Verfasser: Zengin A, Pye SR, Cook MJ, Adams JE, Rawer R, Wu FCW, O"Neill TW, Ward KA
Quelle: J Cachexia Sarcopenia Muscle, 2017; doi:10.1002/jcsm.12198: , PMID: 28474432
GID: 4425; Last update: 24.04.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Feasibility and safety of whole-body vibration therapy in intensive care patients.

We read with great interest the article by Wollersheim and colleagues who examined whole-body vibration (WBV) in intensive care unit patients [1]. Hemodynamic characteristics were monitored during WBV applicati weiter...

Verfasser: Alter P, Boeselt T, Nell C, Spielmanns M, Kenn K, Koczulla AR
Quelle: Crit Care, 2017; 21(1): 91, PMID: 28403903
GID: 4416; Last update: 18.04.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Whole-Body Vibration Training During a Low Frequency Outpatient Exercise Training Program in Chronic Obstructive Pulmonary Disease Patients: A Randomized, Controlled Trial.

BACKGROUND: The aim of the study was to investigate whether whole-body vibration training (WBVT) can be applied beneficially within an outpatient low frequency exercise program. METHODS: In a prospective, cont weiter...

Verfasser: Spielmanns M, Gloeckl R, Gropp JM, Nell C, Koczulla AR, Boeselt T, Storre JH, Windisch W
Quelle: J Clin Med Res, 2017; 9(5): 396-402, PMID: 28392859
Schlagworte: COPD
GID: 4417; Last update: 18.04.2017
Weitere Informationen: Original Article

Klinische Studien (2015)

Measuring Muscle and Fat with Peripheral Quantitative Computed Tomography: Precision, Annual Changes, Monitoring Intervals, and Associations with Fall Status in Older Adults

Objectives: The overall aim of this thesis was to investigate the precision error, annual changes, and monitoring time intervals of muscle and fat outcomes measured by peripheral quantitative computed tomograp weiter...

Verfasser: Andrew William Frank-Wilson
Quelle: Thesis, 2015;
GID: 4411; Last update: 11.04.2017

Klinische Studien (2010)

PROBLEMS IN THE PREVENTION OF OSTEOPOROSIS AND THE ASSESSMENT OF BONE DENSITY

The recommendations of the WHO suggested intervention thresholds for assessment of fracture risks and consecutive treatment in postmenopausal women. Large continuous efforts are undertaken to adjust for probl weiter...

Verfasser: P. Schneider
Quelle: Osteoporosis Update 2010 Nova Science Publishers, Inc., 2010;
Schlagworte: ISBN 978-1-61668-787-8
GID: 4413; Last update: 11.04.2017

Klinische Studien (2017)

Lower Jump Power Rather Than Muscle Mass Itself is Associated with Vertebral Fracture in Community-Dwelling Elderly Korean Women.

Sarcopenia is considered to be a risk factor for osteoporotic fracture, which is a major health problem in elderly women. In this study, we aimed to investigate the association of sarcopenia, with regard to mu weiter...

Verfasser: Lee EY, Lee SJ, Kim KM, Seo DH, Lee SW, Choi HS, Kim HC, Youm Y, Kim CO, Rhee Y
Quelle: Calcif Tissue Int, 2017; (): , PMID: 28275826
GID: 4405; Last update: 05.04.2017

Klinische Studien (2017)

Vibration-related extrusion of capillary blood from the calf musculature depends upon directions of vibration of the leg and of the gravity vector

Purpose: In this study, we investigated the effects of vibration of the whole lower leg on the content and the oxygenation of hemoglobin in the unloaded relaxed lateral gastrocnemius muscle. Vibration was appl weiter...

Verfasser: Cakar HI, Dogan S, Kara S, Rittweger J, Rawer R, Zange J
Quelle: Eur J Appl Physiol, 2017; 117(6): 1107-1117, PMID: 28374114
Schlagworte: Galileo Space, Microcirculation; Near infrared spectroscopy; Tonic vibration reflex; Whole-body vibration
GID: 4404; Last update: 04.04.2017

Klinische Studien (2006)

Effekte eines niedrigfrequenten Ganzkörpervibrationstrainings auf dem Galileo 2000

Zusammenfassung: Dem Ganzkörpertraining wird der präventive und rehabilitative Nutzen nachgesagt, die Mineralisierung der Knochen zu fördern und darüber hinaus einer allgemeinen Muskeldegeneration entgegen weiter...

Verfasser: Huber G, Weiss K, Eckert K
Quelle: B & G, 2006; 22(2): 52-57
GID: 4395; Last update: 01.04.2017

Klinische Studien (2016)

Controlled whole-body vibration training reduces risk of falls in people with Multiple Sclerosis

Despite the prevalence of falls among people with multiple sclerosis (MS), there are very limited evidence-based treatment approaches for fall prevention among this population. Controlled whole-body vibration ( weiter...

Verfasser: Sanchez MC, Estrada E, King GA, Yang F
Quelle: IJESAB, 2016; 2: Iss. 8
GID: 4396; Last update: 01.04.2017

Klinische Studien (2017)

Does Whole Body Vibration Exercise Stimulate Cortical Activity in Chronic Stroke Patients? A Functional Near Infrared Spectroscopy Study

Verfasser: Jung W, Yeo SM, Choi DS, Lee A, Park W, Chang WH, Kim YH
Quelle: Korean Society for NeuroRehabilitation, 2017;
Schlagworte: Stroke, Cortical Activity
#GRFS67
GID: 4387; Last update: 21.03.2017

Klinische Studien (2017)

What"s the secret behind the benefits of whole-body vibration training in patients with COPD? A randomized, controlled trial

Background: Several studies have shown that whole-body vibration training (WBVT) improves exercise capacity in patients with severe COPD. The aim of this study was to investigate the determinants of improved e weiter...

Verfasser: Gloeckl R, Jarosch I, Bengschc U, Claus M, Schneeberger T, Andrianopoulos V, Christle JW, Hitzl W, Kenn K
Quelle: Respiratory Medicine, 2017; 126: 17-24
Schlagworte: COPD, Muslce Power, Balance, Mechanography
GID: 4386; Last update: 20.03.2017

Klinische Studien (2017)

Peripheral Quantitative Computed Tomography (pQCT) Measures Contribute to the Understanding of Bone Fragility in Older Patients With Low-trauma Fracture.

Dual-energy X-ray absorptiometry (DXA) as currently used has limitations in identifying patients with osteoporosis and predicting occurrence of fracture. We aimed to express peripheral quantitative computed to weiter...

Verfasser: Jiang H, Yates CJ, Gorelik A, Kale A, Song Q, Wark JD
Quelle: J Clin Densitom S1094-6950(16)30197-4, 2017; (): , PMID: 28285742
GID: 4385; Last update: 20.03.2017

Klinische Studien (2017)

Changes in body composition and bone of female collegiate soccer players through the competitive season and off-season.

OBJECTIVES: To assess body composition and bone changes pre- to post-season (pre-post) and post- to off-season (post-off) in female soccer athletes (SC). METHODS: Outcomes were assessed using DXA and pQCT in 23 weiter...

Verfasser: Minett MM, Binkley TB, Weidauer LA, Specker BL
Quelle: J Musculoskelet Neuronal Interact, 2017; 17(1): 386-398, PMID: 28250243
Schlagworte: Bone, Athletes, Female, pQCT, DXA
GID: 4377; Last update: 08.03.2017

Klinische Studien (2017)

The relative position of the human fibula to the tibia influences cross-sectional properties of the tibia.

OBJECTIVES: The fibula transmits loads within the lower limb of hominids. The few studies of variation in the cross-sectional geometric (CSG) properties of the fibula have established differences in its rigidit weiter...

Verfasser: Auerbach BM, Gooding AF, Shaw CN, Sylvester AD
Quelle: Am J Phys Anthropol, 2017; 163(1): 148-157, PMID: 28218393
GID: 4375; Last update: 01.03.2017

Klinische Studien (2017)

A Design Method for FES Bone Health Therapy in SCI.

FES assisted activities such as standing, walking, cycling and rowing induce forces within the leg bones and have been proposed to reduce osteoporosis in spinal cord injury (SCI). However, details of the applie weiter...

Verfasser: Andrews B, Shippen J, Armengol M, Gibbons R, Holderbaum W, Harwin W
Quelle: Eur J Transl Myol, 2017; 26(4): 6419, PMID: 28078075
GID: 4370; Last update: 24.02.2017

Klinische Studien (2017)

Whole-body vibration training as a workplace-based sports activity for employees with chronic low-back pain.

INTRODUCTION: The goal of this randomized and controlled study is to examine whether whole-body vibration (WBV) training is able to reduce back pain and physical disability in seated working office employees wi weiter...

Verfasser: Kaeding TS, Karch A, Schwarz R, Flor T, Wittke TC, Kuck M, Boselt G, Tegtbur U, Stein L
Quelle: Scand J Med Sci Sports, 2017; (): , PMID: 28185300
Schlagworte: Back-Pain, Workplace, Leonardo Balance
#GRFS98
GID: 4369; Last update: 17.02.2017

Klinische Studien (2017)

A randomized exploratory phase 2 study in patients with chemotherapy-related peripheral neuropathy evaluating whole-body vibration training as adjunct to an integrated program including massage, passive mobilization and physical exercises.

BACKGROUND: Chemotherapy-induced polyneuropathy (CIPN) is a common toxicity after chemotherapy, immunomodulatory drugs or proteasome inhibitors, which is difficult to treat and may also have impact on quality o weiter...

Verfasser: Schonsteiner SS, Bauder Missbach H, Benner A, Mack S, Hamel T, Orth M, Landwehrmeyer B, Sussmuth SD, Geitner C, Mayer-Steinacker R, Riester A, Prokein A, Erhardt E, Kunecki J, Eisenschink AM, Rawer R, Dohner H, Kirchner E, Schlenk RF
Quelle: Exp Hematol Oncol, 2017; 6(): 5, PMID: 28194306
Schlagworte: Neuropathy
#GRFS36
GID: 4363; Last update: 08.02.2017
Weitere Informationen: Original Article

Klinische Studien (2017)

Pixel-Based DXA-Derived Structural Properties Strongly Correlate with pQCT Measures at the One-Third Distal Femur Site.

While bone mineral density has been traditionally used to quantify fracture risk for individuals with spinal cord injuries, recent studies are including engineering measurements such as section modulus and cro weiter...

Verfasser: Baker AM, Wagner DW, Kiratli BJ, Beaupre GS
Quelle: Ann Biomed Eng, 2017; 45(5): 1247-1254, PMID: 28105580
Schlagworte: BMD, DXA, DEXA, Bone QCT, Biomechanics, Osteoporosis, Fracture risk assessment, SCI, Bone Strength Index, Moment of Inertia.
GID: 4360; Last update: 06.02.2017

Klinische Studien (2017)

Muscle Mechanography: A Novel Method to Measure Muscle Function in Older Adults.

Muscle function decline is a commonly observed process that occurs with aging. Low muscle function, an essential component of sarcopenia, is associated with negative outcomes, including falls, fractures, and de weiter...

Verfasser: Taani MH, Kovach CR, Buehring B
Quelle: Res Gerontol Nurs, 2017; 10(1): 17-24, PMID: 28112354
GID: 4357; Last update: 25.01.2017
Weitere Informationen: Original Article

Klinische Studien (2016)

Serum sclerostin and DKK1 in relation to exercise against bone loss in experimental bed rest.

The impact of effective exercise against bone loss during experimental bed rest appears to be associated with increases in bone formation rather than reductions of bone resorption. Sclerostin and dickkopf-1 ar weiter...

Verfasser: Belavy DL, Baecker N, Armbrecht G, Beller G, Buehlmeier J, Frings-Meuthen P, Rittweger J, Roth HJ, Heer M, Felsenberg D
Quelle: J Bone Miner Metab, 2016; 34(3): 354-65, PMID: 26056021
Schlagworte: Spaceflight · Immobilisation · Bone mineral density · Training · pQCT, space research
GRFS68
GID: 4356; Last update: 24.01.2017

Klinische Studien (2017)

Low trabecular bone density in recent sedentary modern humans.

OBJECTIVES: Research on a limited number of samples suggests that trabecular bone density (i.e., bone volume fraction, BVF) within specific articulations is lower among more sedentary Holocene agricultural pop weiter...

Verfasser: Chirchir H, Ruff CB, Junno JA, Potts R
Quelle: Am J Phys Anthropol, 2017; 162(3): 550-560, PMID: 28101969
Schlagworte: Holocene, recent modern humans, sedentism, trabecular bone
GID: 4354; Last update: 23.01.2017

Klinische Studien (2017)

Oscillatory whole-body vibration improves exercise capacity and physical performance in pulmonary arterial hypertension: a randomised clinical study.

OBJECTIVE: In patients with pulmonary arterial hypertension (PAH), supportive therapies may be beneficial in addition to targeted medical treatment. Here, we evaluated the effectiveness and safety of oscillator weiter...

Verfasser: Gerhardt F, Dumitrescu D, Gartner C, Beccard R, Viethen T, Kramer T, Baldus S, Hellmich M, Schonau E, Rosenkranz S
Quelle: Heart, 2017; 103(8): 592-598, PMID: 28100544
Schlagworte: PAH, 6MWD, HRQoL
#GRFS80
GID: 4351; Last update: 20.01.2017
Weitere Informationen: Original Article

Klinische Studien (2016)

A controlled trial comparing one-year biochemical bone metabolism outcome in postmenopausal frail osteopenic women under weekly alendronate treatment, with or without whole-body vibration intervention

Purpose: The influence of regular exercise on bone properties is not well defined. Frail subjects have limitations to perform exercise with skeletal impact. This study aims to analyze whole-bone vibration tre weiter...

Verfasser: Ricardo Capiglioni , Claudia Gomez Acotto, Alicia Marino, Mar.a Georgina Muntaabski, Victor Montangero, Luciana D´Alessio, Emilio Jose Antonio Roldan
Quelle: Journal of Frailty, Sarcopenia and Falls, 2016; 1(3): 29-37
Schlagworte: Bone biochemical markers, Drinkable alendronate, Osteopenia, Osteoporosis, Peripheral quantitative computerized tomography, Whole-Body-Vibration
GID: 4352; Last update: 20.01.2017

Klinische Studien (2017)

High-Intensity Jump Training Is Tolerated during 60 Days of Bed Rest and Is Very Effective in Preserving Leg Power and Lean Body Mass: An Overview of the Cologne RSL Study.

PURPOSE: Space agencies are looking for effective and efficient countermeasures for the degrading effects of weightlessness on the human body. The aim of this study was to assess the effects of a novel jump ex weiter...

Verfasser: Kramer A, Kummel J, Mulder E, Gollhofer A, Frings-Meuthen P, Gruber M
Quelle: PLoS One, 2017; 12(1): e0169793, PMID: 28081223
Schlagworte: Bedrest Study Cololgne, RSL, Leonardo Jumping Table
GID: 4348; Last update: 13.01.2017
Weitere Informationen: Original Article

Klinische Studien (2016)

The effects of visual control whole body vibration exercise on balance and gait function of stroke patients.

[Purpose] This study aims to verify the effects of visual control whole body vibration exercise on balance and gait function of stroke patients. [Subjects and Methods] A total of 22 stroke patients were randoml weiter...

Verfasser: Choi ET, Kim YN, Cho WS, Lee DK
Quelle: J Phys Ther Sci, 2016; 28(11): 3149-3152, PMID: 27942138
Schlagworte: Visual control whole body vibration exercise, Balance, Gait, Stroke
#GRFS66
GID: 4326; Last update: 11.01.2017
Weitere Informationen: Original Article

Klinische Studien (2016)

Effects of Three Weeks of Whole-Body Vibration Training on Joint-Position Sense, Balance, and Gait in Children with Cerebral Palsy: A Randomized Controlled Study.

Purpose : To observe the effects of whole-body vibration (WBV) training in conjunction with conventional physical therapy (PT) on joint-position sense (JPS), balance, and gait in children with cerebral palsy (C weiter...

Verfasser: Ko MS, Sim YJ, Kim DH, Jeon HS
Quelle: Physiother Can, 2016; 68(2): 99-105, PMID: 27909356
Schlagworte: cerebral palsy; CP; gait; postural balance; proprioception; whole-body vibration.
#GRFS51
GID: 4332; Last update: 11.01.2017
Weitere Informationen: Original Article

Klinische Studien (2016)

Whole Body Vibration Treatments in Postmenopausal Women Can Improve Bone Mineral Density: Results of a Stimulus Focussed Meta-Analysis.

Whole body vibration treatment is a non-pharmacological intervention intended to stimulate muscular response and increase bone mineral density, particularly for postmenopausal women. The literature related to weiter...

Verfasser: Fratini A, Bonci T, Bull AM
Quelle: PLoS One, 2016; 11(12): e0166774, PMID: 27907000
Schlagworte: metaanalysis
GID: 4333; Last update: 11.01.2017
Weitere Informationen: Original Article

Klinische Studien (2016)

Short Duration Small Sided Football and to a Lesser Extent Whole Body Vibration Exercise Induce Acute Changes in Markers of Bone Turnover.

We aimed to study whether short-duration vibration exercise or football sessions of two different durations acutely changed plasma markers of bone turnover and muscle strain. Inactive premenopausal women (n = weiter...

Verfasser: Bowtell JL, Jackman SR, Scott S, Connolly LJ, Mohr M, Ermidis G, Julian R, Yousefian F, Helge EW, Jorgensen NR, Fulford J, Knapp KM, Krustrup P
Quelle: Biomed Res Int, 2016; 2016(): 3574258, PMID: 28025642
GID: 4320; Last update: 11.01.2017
Weitere Informationen: Original Article

Klinische Studien (2016)

Low-energy trauma-induced intercondylar femoral fracture.

We present a 44-year-old female patient with recurrent fragility fractures including an intercondylar femoral fracture and with normal planar bone densitometry. Diagnosis of hypophosphatasia was suggested by lo weiter...

Verfasser: Aeby M, Wyss T, Mentrup B, Kunstmann E, Jakob F, Aeberli D
Quelle: Clin Cases Miner Bone Metab, 2016; 13(2): 151-153, PMID: 27920814
Schlagworte: hypophosphatasia; fragility fracture; DXA; intercondylar; pQCT
GID: 4344; Last update: 11.01.2017

Klinische Studien (2016)

Lower insulin sensitivity is related to lower relative muscle cross-sectional area, lower muscle density and lower handgrip force in young and middle aged non-diabetic men.

OBJECTIVES: This study investigated whether an association between insulin resistance (IR) and muscle parameters is appreciable in young healthy men, independent of obesity. Furthermore, markers of muscle metab weiter...

Verfasser: Gysel T, Tonoli C, Pardaens S, Cambier D, Kaufman JM, Zmierczak HG, Goemaere S, Lapauw B, Calders P
Quelle: J Musculoskelet Neuronal Interact, 2016; 16(4): 302-309, PMID: 27973382
Schlagworte: Insulin Resistance, Muscle Cross-sectional Area, Handgrip Strength, Estradiol
GID: 4347; Last update: 11.01.2017

Klinische Studien (2016)

Patient-specific bone mineral density distribution in the tibia of individuals with chronic spinal cord injury, derived from multi-slice peripheral Quantitative Computed Tomography (pQCT) - A cross-sectional study.

BACKGROUND: The high risk of fracture associated with chronic spinal cord injury (SCI) is attributed to extensive disuse-related bone loss in previously weight-bearing long bones. Changes in bone mineral densi weiter...

Verfasser: Coupaud S, Gislason MK, Purcell M, Sasagawa K, Tanner KE
Quelle: Bone, 2016; 97(): 29-37, PMID: 28034635
GID: 4338; Last update: 11.01.2017

Klinische Studien (2017)

Low-Volume Whole-Body Vibration Training Improves Exercise Capacity in Subjects With Mild to Severe COPD.

BACKGROUND: The objective of this study was to investigate the benefits of a low-volume out-patient whole-body vibration training (WBVT) program on exercise capacity in comparison with a calisthenics training p weiter...

Verfasser: Spielmanns M, Boeselt T, Gloeckl R, Klutsch A, Fischer H, Polanski H, Nell C, Storre JH, Windisch W, Koczulla AR
Quelle: Respir Care, 2017; 62(3): 315-323, PMID: 27923937
GID: 4329; Last update: 11.01.2017

Klinische Studien (2016)

Habitual levels of higher, but not medium or low, impact physical activity are positively related to lower limb bone strength in older women: findings from a population-based study using accelerometers to classify impact magnitude.

This study assessed the effect of accelerometry-measured higher impacts resulting from habitual weight-bearing activity on lower limb bone strength in older women. Despite higher impacts being experienced rarel weiter...

Verfasser: Hannam K, Deere KC, Hartley A, Al-Sari UA, Clark EM, Fraser WD, Tobias JH
Quelle: Osteoporos Int, 2016; (): , PMID: 27966105
Schlagworte: G-force . Hip BMD . Tibial pQCT
GID: 4341; Last update: 11.01.2017

Klinische Studien (2017)

Effect of Exercise and Antidepressants on Skeletal Outcomes in Adolescent Girls With Anorexia Nervosa.

PURPOSE: We examined the relationships between malnutrition, lifestyle factors, and bone health in anorexia nervosa (AN) via dual-energy X-ray absorptiometry (DXA) and peripheral quantitative computed tomograph weiter...

Verfasser: DiVasta AD, Feldman HA, O"Donnell JM, Long J, Leonard MB, Gordon CM
Quelle: J Adolesc Health, 2017; 60(2): 229-232, PMID: 27939877
Schlagworte: Anorexia nervosa; Malnutrition; Peripheral quantitative computed tomography; DXA; Exercise; Antidepressant
GID: 4342; Last update: 11.01.2017

Klinische Studien (2017)

Whole-body vibration to prevent intensive care unit-acquired weakness: safety, feasibility, and metabolic response

Background: Intensive care unit (ICU)-acquired weakness in critically ill patients is a common and significant complication affecting the course of critical illness. Whole-body vibration is known to be effect weiter...

Verfasser: Wollersheim T, Haas K, Wolf S, Mai K, Spies C, Steinhagen-Thiessen E, Wernecke KD, Spranger J, Weber-Carstens S
Quelle: Critical Care, DOI 10.1186, 2017; 21/9: 1-10, PMID: 28065165
Schlagworte: Intensive Care, ICU, Intensivpflege
GID: 4316; Last update: 09.01.2017
Weitere Informationen: Original Article

Klinische Studien (2016)

Acute corticospinal and spinal modulation after whole body vibration.

OBJECTIVES: The objective of this study was to investigate neural effects of acute whole body vibration (WBV) on lower limb muscles regarding corticospinal and spinal excitability. METHODS: In 44 healthy subjec weiter...

Verfasser: Krause A, Gollhofer A, Freyler K, Jablonka L, Ritzmann R
Quelle: J Musculoskelet Neuronal Interact, 2016; 16(4): 327-338, PMID: 27973385
Schlagworte: Supraspinal, Motor Evoked Potential, H-reflex, Neurophysiological Adaptation, Central Nervous System
#GRFS74
GID: 4312; Last update: 21.12.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Reference data for jumping mechanography in Canadian children, adolescents and young adults.

OBJECTIVES: To provide age- and sex-specific reference data for mechanography-derived parameters of muscle function in Canadian children and youth using the single two-legged jump (S2LJ) with hands-on-waist. ME weiter...

Verfasser: Gabel L, Macdonald HM, Nettlefold L, Race D, McKay HA
Quelle: J Musculoskelet Neuronal Interact, 2016; 16(4): 283-295, PMID: 27973380
Schlagworte: SQ, CMJ
GID: 4311; Last update: 21.12.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Hypertrophy and Explosive-Reactive Functioning in Sedentary Men following 10-weeks of Whole-Body Vibration.

The objective of this study was to determine the impact of vertical (Power-plate; POW) and side-alternating (Galileo; GAL) whole-body vibration exercise on muscle mass and lower-limb neuromuscular function. Fo weiter...

Verfasser: Ebing J, Gast U, Hauptmann C, Felsenberg D, Belavy DL
Quelle: J Strength Cond Res, 2016; (): , PMID: 27893474
Schlagworte: Galileo vs. Power Plate, 15m Sprint, mscuel power, Jump Height
#GRFS83
GID: 4294; Last update: 29.11.2016

Klinische Studien (2016)

Bone turnover predicts change in volumetric bone density and bone geometry at the radius in men.

Peripheral quantitative computed tomography scans of the distal and midshaft radius were performed in 514 European men aged 40-79 years at baseline and a median of 4.3 years later. Age-related changes in volume weiter...

Verfasser: Pye SR, Ward KA, Cook MJ, Laurent MR, Gielen E, Borghs H, Adams JE, Boonen S, Vanderschueren D, Wu FC, O"Neill TW
Quelle: Osteoporos Int, 2016; 28(3): 935-944, PMID: 27815569
GID: 4304; Last update: 29.11.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Distal fibula fracture fixation: Biomechanical evaluation of three different fixation implants.

BACKGROUND: The goal of this study was to evaluate the biomechanical performance of three distal fibula fracture fixation implants in a matched pair cadaveric fibula model: (1) a 5-hole compression plate with weiter...

Verfasser: Knutsen AR, Sangiorgio SN, Liu C, Zhou S, Warganich T, Fleming J, Harris TG, Ebramzadeh E
Quelle: Foot Ankle Surg, 2016; 22(4): 278-285, PMID: 27810029
GID: 4305; Last update: 29.11.2016

Klinische Studien (2017)

Cortical bone area predicts incident fractures independently of areal bone mineral density in older men.

CONTEXT: Areal bone mineral density (aBMD) measured using dual-energy X-ray absorptiometry (DXA) is used clinically to predict fracture but does not allow discrimination between the trabecular and cortical bone weiter...

Verfasser: Ohlsson C, Sundh D, Wallerek A, Nilsson M, Karlsson M, Johansson H, Mellstrom D, Lorentzon M
Quelle: J Clin Endocrinol Metab, 2017; 102(2): 516-524, PMID: 27875059
GID: 4301; Last update: 29.11.2016

Klinische Studien (2017)

Effects of Ibuprofen and Resistance Training on Bone and Muscle: An RCT in Older Women.

INTRODUCTION/PURPOSE: Resistance training with ibuprofen supplementation may improve musculoskeletal health in postmenopausal women. The study purpose was to determine the efficacy of resistance training and i weiter...

Verfasser: Duff WR, Chilibeck PD, Candow DG, Gordon JJ, Mason RS, Taylor-Gjevre R, Nair B, Szafron M, Baxter-Jones A, Zello GA, Kontulainen SA
Quelle: Med Sci Sports Exerc, 2017; 49(4): 633-640, PMID: 27875501
GID: 4300; Last update: 29.11.2016

Klinische Studien (2017)

Analysis of the functional muscle-bone unit of the forearm in patients with phenylketonuria by peripheral quantitative computed tomography.

Bone disease in patients with phenylketonuria (PKU) is incompletely characterized. We therefore analyzed, in a cross-sectional study radius macroscopic bone architecture and forearm muscle size by peripheral qu weiter...

Verfasser: Choukair D, Kneppo C, Feneberg R, Schonau E, Lindner M, Kolker S, Hoffmann GF, Tonshoff B
Quelle: J Inherit Metab Dis, 2017; 40(2): , PMID: 27878409
GID: 4299; Last update: 29.11.2016

Klinische Studien (2016)

Determining the Posture and Vibration Frequency that Maximize Pelvic Floor Muscle Activity During Whole-Body Vibration.

BACKGROUND The aim of this study was to investigate the electromyogram (EMG) response of pelvic floor muscle (PFM) to whole-body vibration (WBV) while using different body posture and vibration frequencies. MAT weiter...

Verfasser: Lee J, Lee K, Song C
Quelle: Med Sci Monit, 2016; 22(): 4030-4036, PMID: 27787476
Schlagworte: Pelvic Floor, Muscle Activation, EMG, MVC
#GRFS78
GID: 4267; Last update: 08.11.2016

Klinische Studien (2016)

A Comparison of Peripheral Imaging Technologies for Bone and Muscle Quantification: a Mixed Methods Clinical Review.

PURPOSE OF REVIEW: Bone and muscle peripheral imaging technologies are reviewed for their association with fractures and frailty. A narrative systematized review was conducted for bone and muscle parameters weiter...

Verfasser: Wong AK
Quelle: Curr Osteoporos Rep. 2016 Oct 28, 2016; 146: 359-373
Schlagworte: Bone and muscle quality; Fractures; Frailty; Magnetic resonance imaging; Meta-analysis; Peripheral quantitative computed tomography
GID: 4277; Last update: 08.11.2016

Klinische Studien (2016)

Urinary citrate, an index of acid-base status, predicts bone strength in youths and fracture risk in adult females.

CONTEXT: Diet can impact on bone strength via metabolic shifts in acid-base status. In contrast to the strongly diet-dependent biomarker urinary potential renal acid load (uPRAL), the amount of renally excreted weiter...

Verfasser: Esche J, Johner S, Shi L, Schonau E, Remer T
Quelle: J Clin Endocrinol Metab, 2016; 101(12): 4914-4921, PMID: 27676395
GID: 4260; Last update: 21.10.2016

Klinische Studien (2016)

Long bone robustness during growth: A cross-sectional pQCT examination of children and young adults aged 5-29 years.

Skeletal robustness (cross-section size relative to length) is associated with stress fractures in adults, and appears to explain the high incidence of distal radius fractures in adolescents. However, little is weiter...

Verfasser: Rantalainen T, Weeks BK, Nogueira RC, Beck BR
Quelle: Bone, 2016; 93(): 71-78, PMID: 27650913
Schlagworte: Bone QCT BPAQ Growth Morphology Ontogeny Puberty
GID: 4263; Last update: 21.10.2016

Klinische Studien (2016)

Vibration training improves disability status in multiple sclerosis: A pretest-posttest pilot study.

The purpose of this study was to examine the effects of an 8-week vibration training program on changing the disability level in people with multiple sclerosis (MS). Twenty-five adults with clinically-confirmed weiter...

Verfasser: Yang F, Estrada EF, Sanchez MC
Quelle: J Neurol Sci, 2016; 369(): 96-101, PMID: 27653872
Schlagworte: Side-alternating vibration Mobility Patient Determined Disability Status Multiple Sclerosis Functional Composite
#GRFS82, #GRFS94
GID: 4248; Last update: 20.10.2016

Klinische Studien (2017)

Exercise and Transversus Abdominis Muscle Atrophy after 60 d Bed Rest.

PURPOSE: To investigate atrophy in the deep abdominal muscles, spinal extensors and the impact of high-load resistive exercise with and without whole body vibration following 60d of strict bed-rest. METHODS: 24 weiter...

Verfasser: Belavy DL, Gast U, Felsenberg D
Quelle: Med Sci Sports Exerc, 2017; 49(2): 238-246, PMID: 27685010
Schlagworte: BBR2, SPINE, MUSCLE, ASTRONAUTS, SPACEFLIGHT, BACK PAIN, HERNIATION
GID: 4237; Last update: 11.10.2016

Klinische Studien (2016)

Early vibration assisted physiotherapy in toddlers with cerebral palsy - a randomized controlled pilot trial.

OBJECTIVES: to investigate feasibility, safety and efficacy of home-based side-alternating whole body vibration (sWBV) to improve motor function in toddlers with cerebral palsy (CP). METHODS: Randomized control weiter...

Verfasser: Stark C, Herkenrath P, Hollmann H, Waltz S, Becker I, Hoebing L, Semler O, Hoyer-Kuhn H, Duran I, Hero B, Hadders-Algra M, Schoenau E
Quelle: J Musculoskelet Neuronal Interact, 2016; 16(3): 183-92, PMID: 27609033
Schlagworte: CP, Kleinkinder, Toddlers, Tilt Table, Safety, Cologne Concept, Auf die Beine, Kölner Konzept
#GRFS14
GID: 4232; Last update: 14.09.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Effects of whole-body vibration after eccentric exercise on muscle soreness and muscle strength recovery.

[Purpose] The aim of this study was to investigate whether or not a single whole-body vibration treatment after eccentric exercise can reduce muscle soreness and enhance muscle recovery. [Subjects and Methods] weiter...

Verfasser: Timon R, Tejero J, Brazo-Sayavera J, Crespo C, Olcina G
Quelle: J Phys Ther Sci, 2016; 28(6): 1781-5, PMID: 27390415
Schlagworte: Kreatinkinase, Creatinekinasis, delayed muscle soreness, DMS, Muskelkater
#GRFS1, #GRFS5
GID: 4212; Last update: 13.09.2016

Klinische Studien (2016)

Radial and tibial bone indices in athletes participating in different endurance sports: a pQCT study.

Low magnitude bone-loading sports may benefit bone structure and strength in the exercised limbs. This study compared peripheral quantitative computed tomography measures of radial and tibial diaphyseal stren weiter...

Verfasser: Oosthuyse T, McVeigh JA, Micklesfield LK, Meiring RM
Quelle: Eur J Sport Sci, 2016; (): 1-10, PMID: 27537336
Schlagworte: Bone growth, exercise, longitudinal, peripheral QCT
GID: 4221; Last update: 13.09.2016

Klinische Studien (2016)

Menopause, reproductive life, hormone replacement therapy and bone phenotype at age 60-64: a British birth cohort.

CONTEXT: Previous studies of menopausal age and length of reproductive life on bone are limited by retrospective reproductive histories, being cross sectional, or lacking gold standard bone technologies, or in weiter...

Verfasser: Kuh D, Muthuri S, Cooper R, Moore A, MacKinnon K, Cooper C, Adams JE, Hardy R, Ward KA
Quelle: J Clin Endocrinol Metab 101(10):, 2016; 101(10): 3827-3837, PMID: 27472291
GID: 4224; Last update: 13.09.2016

Klinische Studien (2016)

Skeletal outcomes by peripheral quantitative computed tomography and dual-energy X-ray absorptiometry in adolescent girls with anorexia nervosa.

We conducted the first comparison of dual-energy X-ray absorptiometry (DXA) and peripheral quantitative computed tomography (pQCT) outcomes in adolescent girls with anorexia nervosa. We observed deficits in bon weiter...

Verfasser: DiVasta AD, Feldman HA, O"Donnell JM, Long J, Leonard MB, Gordon CM
Quelle: Osteoporos Int, 2016; 27(12): :549-3558, PMID: 27392467
Schlagworte: Anorexia nervosa . DXA . Malnutrition . Peripheral quantitative computed tomography
GID: 4230; Last update: 13.09.2016

Klinische Studien (2016)

Increased Bone Mineral Content During Rapid Weight Gain Therapy in Anorexia Nervosa.

Patients with anorexia nervosa (AN) are at high risk of reduced bone mass. Osteocalcin (OC), a bone formation marker, has been proposed to act as a link between bone and energy metabolism. We investigated how t weiter...

Verfasser: Tubic B, Pettersson C, Svedlund A, Forslund HB, Magnusson P, Swolin-Eide D
Quelle: Horm Metab Res, 2016; 48(): 664-672, PMID: 27579526
GID: 4217; Last update: 13.09.2016

Klinische Studien (2017)

The effect of calcium and vitamin D supplementation on bone health of male Jockeys.

OBJECTIVES: Engagement in high volumes of physical activity coupled with energy restriction during periods of musculoskeletal development may compromise bone health. Jockeys limit caloric intakes on a weekly ba weiter...

Verfasser: Silk LN, Greene DA, Baker MK, Jander CB
Quelle: J Sci Med Sport, 2017; 20(3): 225-229, PMID: 27568072
GID: 4219; Last update: 13.09.2016

Klinische Studien (2017)

Bone imaging in hypoparathyroidism.

Hypoparathyroidism (HypoPT) is an uncommon endocrine disorder characterized by chronic deficiency or absence of parathyroid hormone (PTH), which leads to a profound reduction in bone remodeling. Subjects with H weiter...

Verfasser: Silva BC, Rubin MR, Cusano NE, Bilezikian JP
Quelle: Osteoporos Int, 2017; 28(2): 463-471, PMID: 27577725
GID: 4218; Last update: 13.09.2016

Klinische Studien (2017)

Geometry reconstruction method for patient-specific finite element models for the assessment of tibia fracture risk in osteogenesis imperfecta.

Lower limb deformation in children with osteogenesis imperfecta (OI) impairs ambulation and may lead to fracture. Corrective surgery is based on empirical assessment criteria. The objective was to develop a rec weiter...

Verfasser: Caouette C, Ikin N, Villemure I, Arnoux PJ, Rauch F, Aubin CE
Quelle: Med Biol Eng Comput, 2017; 55(4): 549-560, PMID: 27314506
GID: 4189; Last update: 27.06.2016

Klinische Studien (2016)

Muscle histology changes after short term vibration training in healthy controls

In search for additional counter measures of muscle atrophy vibration exercise training may have substantial effort for patients with neuromuscular disorders. To cover safety aspects and obtain muscle morpholog weiter...

Verfasser: Schoser B
Quelle: Acta Myol, 2016; 34(2-3): 133-8, PMID: 27199541
Schlagworte: Muscle Histology, Muscle function, muscle power, muscle fiber
#GRFS29
GID: 4195; Last update: 27.06.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Long-term whole-body vibration training in two late-onset Pompe disease patients.

The treatment of late-onset Pompe disease (LOPD) relies on enzyme replacement therapy (ERT) and physiotherapy but the most appropriate exercise program is not yet established. Whole-body vibration training (WB weiter...

Verfasser: Montagnese F, Thiele S, Wenninger S, Schoser B
Quelle: Neurol Sci, 2016; 37(8): 1357-1360, PMID: 27193587
GID: 4159; Last update: 08.06.2016

Klinische Studien (2015)

A Theoretical Study on the Evaluation of the Stability and Postural Sway, Based on the Results of the Confidence Ellipse

The aim of this theoretical study is to compare the results obtained by the confident ellipse with the postural sway identified during the balance test. The ability to control postural balance is an important f weiter...

Verfasser: Bendo A, Kuvarati S, Skënderi D, Veveçka A
Quelle: IJSR, 2015; 4(1): 1776-9
GID: 4155; Last update: 20.05.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Effect of high-dose vitamin D supplementation on bone density in youth with osteogenesis imperfecta: A randomized controlled trial.

Osteogenesis imperfecta (OI) is a heritable condition characterized by fragile bones. Our previous studies indicated that serum 25-hydroxyvitamin D (25OHD) concentrations were positively associated with lumbar weiter...

Verfasser: Plante L, Veilleux LN, Glorieux FH, Weiler H, Rauch F
Quelle: Bone, 2016; 86(): 36-42, PMID: 26924265
GID: 4153; Last update: 19.04.2016

Klinische Studien (2015)

Greater tibial bone strength in male tennis players than controls in the absence of greater muscle output

Background/Objective: The greatest forces experienced by bones result from muscular contractions muscles produce most force in high-velocity eccentric contractions. Bouncing movements, e.g., sprinting or hoppin weiter...

Verfasser: Alex Ireland, Hans Degens, Bergita Ganse, Thomas Mark Maden-Wilkinson , Desiree Christin Wilks, Jörn Rittweger
Quelle: Journal of Orthopaedic Translation, 2015; 3(3): 142–151
GID: 4149; Last update: 19.04.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Effects of Habitual Physical Activity and Fitness on Tibial Cortical Bone Mass, Structure and Mass Distribution in Pre-pubertal Boys and Girls: The Look Study.

Targeted weight-bearing activities during the pre-pubertal years can improve cortical bone mass, structure and distribution, but less is known about the influence of habitual physical activity (PA) and fitness. weiter...

Verfasser: Duckham RL, Rantalainen T, Ducher G, Hill B, Telford RD, Telford RM, Daly RM
Quelle: Calcif Tissue Int, 2016; 99(1): 56-65, PMID: 26983726
GID: 4142; Last update: 15.04.2016

Klinische Studien (2016)

Exaggerated hemodynamic and neural responses to involuntary contractions induced by whole body vibration in normotensive obese vs. lean women.

In obesity, the exaggerated blood pressure (BP) response to exercise is linked to hypertension, yet the mechanisms are not fully elucidated. In this study, we aimed at examining whether involuntary mechanical o weiter...

Verfasser: Dipla K, Kousoula D, Zafeiridis A, Karatrantou K, Nikolaidis MG, Kyparos A, Gerodimos V, Vrabas IS
Quelle: Exp Physiol, 2016; 101(6): 717-30, PMID: 27061448
GID: 4134; Last update: 15.04.2016

Klinische Studien (2016)

Human Musculoskeletal Models of Disuse

According to Frost’s mechanostat theory when the bone receives strains of about 800 to 1600 micro-strain retains its strength; increased strains promote formation (remodeling) up to a fracture point, and whe weiter...

Verfasser: Dionyssiotis Y., Kapsokoulou A., Samlidi E., Iatridou G.
Quelle: JFSF, Journal of Frailty, Sarcopenia and Falls, 2016; 1(1): 4-7
GID: 4133; Last update: 11.04.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Effects of whole-body vibration training on physical function, bone and muscle mass in adolescents and young adults with cerebral palsy.

We performed a clinical trial on the effects of whole-body vibration training (WBVT) on muscle function and bone health of adolescents and young adults with cerebral palsy. Forty participants (11.3-20.8 years) weiter...

Verfasser: Gusso S, Munns CF, Colle P, Derraik JG, Biggs JB, Cutfield WS, Hofman PL
Quelle: Sci Rep, 2016; 3;6: 22518, PMID: 26936535
Schlagworte: Galileo CP,Walking Distance, Chair Rising Test,improved muscle function
#GRFS13
GID: 4116; Last update: 09.03.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Whole body vibration training improves vibration perception threshold in healthy young adults: A randomized clinical trial pilot study.

OBJECTIVES: Loss of foot sensitivity is a relevant parameter to assess and prevent in several diseases. It is crucial to determine the vibro-tactile sensitivity threshold response to acute conditions to explore weiter...

Verfasser: Hernandez-Mocholi MA, Dominguez-Munoz FJ, Corzo H, Silva SC, Adsuar JC, Gusi N
Quelle: J Musculoskelet Neuronal Interact, 2016; 16(1): 12-7, PMID: 26944818
GID: 4123; Last update: 09.03.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

The negative effect of sitting time on bone is mediated by lean mass in pubertal children.

OBJECTIVE: Effects of time in moderate to vigorous physical activity (MVPA) and sitting (SIT) on bone were tested, hypothesizing that high MVPA would be positively associated with bone size and strength, offset weiter...

Verfasser: Binkley TL, Specker BL
Quelle: J Musculoskelet Neuronal Interact, 2016; 16(1): 18-23, PMID: 26944819
GID: 4124; Last update: 09.03.2016
Weitere Informationen: Original Article

Klinische Studien (2005)

From mechanostat theory to development of the "Functional Muscle-Bone-Unit".

Bone densitometric data are often difficult to interpret in children and adolescents because of large inter- and intraindividual variations in bone size. Here, we propose a functional approach to bone densitom weiter...

Verfasser: Schoenau E
Quelle: J Musculoskelet Neuronal Interact, 2005; 5(3): 232-8, PMID: 16172514
GID: 4107; Last update: 17.02.2016
Weitere Informationen: Original Article

Klinische Studien (2005)

The effect of exercise and nutrition on the mechanostat.

In this review, we discuss the effect of increased and decreased loading and nutrition deficiency on muscle and bone mass and strength (and bone length and architecture) independently and combined. Both exercis weiter...

Verfasser: Bass SL, Eser P, Daly R
Quelle: J Musculoskelet Neuronal Interact, 2005; 5(3): 239-54, PMID: 16172515
GID: 4108; Last update: 17.02.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Acute effects of unilateral whole body vibration training on single leg vertical jump height and symmetry in healthy men.

[Purpose] The aim of the present study was to investigate the acute effects of unilateral whole body vibration training on height and symmetry of the single leg vertical jump in healthy men. [Subjects] Thirty m weiter...

Verfasser: Shin S, Lee K, Song C
Quelle: J Phys Ther Sci, 2016; 27(12): 3923-8, PMID: 26834381
Schlagworte: Single leg vertical jump, Symmetry, Whole body vibration
#GRFS77
GID: 4076; Last update: 16.02.2016

Klinische Studien (2016)

Whole-body vibration therapy in intensive care patients: A feasibility and safety study.

BACKGROUND: Admission to the intensive care unit is associated with sustained loss of muscle mass, reduced quality of life and increased mortality. Early rehabilitation measures may counteract this process. New weiter...

Verfasser: Boeselt T, Nell C, Kehr K, Holland A, Dresel M, Greulich T, Tackenberg B, Kenn K, Boeder J, Klapdor B, Kirschbaum A, Vogelmeier C, Alter P, Koczulla R
Quelle: J Rehabil Med, 2016; 48(3): 316-21, PMID: 26805786
Schlagworte: early rehabilitation; exercise; whole-body vibration; intensive care unit; muscle; heart rate; blood pressure; oxygen saturation.
GID: 4078; Last update: 16.02.2016

Klinische Studien (2016)

What is the most effective posture to conduct vibration from the lower to the upper extremities during whole-body vibration exercise?

BACKGROUND: Whole-body vibration (WBV) exercise is widely used for training and rehabilitation. However, the optimal posture for training both the upper and lower extremities simultaneously remains to be establ weiter...

Verfasser: Tsukahara Y, Iwamoto J, Iwashita K, Shinjo T, Azuma K, Matsumoto H
Quelle: Open Access J Sports Med, 2016; 7(): 5-10, PMID: 26793008
Schlagworte: whole-body vibration exercise, upper extremities, lower extremities
GID: 4080; Last update: 16.02.2016

Klinische Studien (2016)

Short-Term Effects of Whole-Body Vibration Combined with Task-Related Training on Upper Extremity Function, Spasticity, and Grip Strength in Subjects with Poststroke Hemiplegia: A Pilot Randomized Controlled Trial.

OBJECTIVE: The aim of this study was to determine the effect of whole-body vibration training combined with task-related training on arm function, spasticity, and grip strength in subjects with poststroke hemip weiter...

Verfasser: Lee JS, Kim CY, Kim HD
Quelle: Am J Phys Med Rehabil, 2016; 95(8): 608-17, PMID: 26829094
Schlagworte: Hemiplegia,Motor Recovery,Task-Related Training, Upper Extremity,Whole-Body Vibration
#GRFS40
GID: 4077; Last update: 16.02.2016

Klinische Studien (2016)

One bout of vibration exercise with vascular occlusion activates satellite cells.

NEW FINDINGS: What is the central question of this study? Acute skeletal muscle satellite cell (SC) activation is associated with skeletal muscle hypertrophy. Although the quantity of SCs has been reported to i weiter...

Verfasser: Aguayo D, Mueller SM, Boutellier U, Auer M, Jung HH, Fluck M, Toigo M
Quelle: Exp Physiol, 2016; 101(2): 295-307, PMID: 26663352
Schlagworte: Blodd Flow Restriction, Satellite cells
#GRFS33
GID: 4083; Last update: 16.02.2016

Klinische Studien (2016)

The Relationship between Greater Pre-Pubertal Adiposity, Subsequent Age of Maturation and Bone Strength During Adolescence.

This longitudinal study investigated whether greater pre-pubertal adiposity was associated with subsequent timing of maturation and bone strength during adolescence in 135 girls and 123 boys participating in th weiter...

Verfasser: Glass NA, Torner JC, Letuchy EM, Burns TL, Janz KF, Eichenberger Gilmore JM, Schlechte JA, Levy SM
Quelle: J Bone Miner Res, 2016; 31(7): 1455-65, PMID: 26861036
Schlagworte: Bone-fat interactions; Bone QCT; Osteoporosis; General population study; DXA
GID: 4089; Last update: 16.02.2016

Klinische Studien (2015)

Effects of 60-day bed rest with and without exercise on cellular and humoral immunological parameters.

Exercise at regular intervals is assumed to have a positive effect on immune functions. Conversely, after spaceflight and under simulated weightlessness (e.g., bed rest), immune functions can be suppressed. We weiter...

Verfasser: Hoff P, Belavy DL, Huscher D, Lang A, Hahne M, Kuhlmey AK, Maschmeyer P, Armbrecht G, Fitzner R, Perschel FH, Gaber T, Burmester GR, Straub RH, Felsenberg D, Buttgereit F
Quelle: Cell Mol Immunol, 2015; 12(4): 483-92, PMID: 25382740
Schlagworte: Galileo Space, Immune System
#GRFS90
GID: 4070; Last update: 29.01.2016
Weitere Informationen: Original Article

Klinische Studien (2016)

Prospective biomechanical analysis of donor-site morbidity after fibula free flap.

PURPOSE: The fibula free flap (FFF) is a standard method for osseous reconstruction. The purpose of this study was to investigate functional deficits after harvesting a free fibula flap. MATERIAL AND METHODS: weiter...

Verfasser: Rendenbach C, Kohlmeier C, Suling A, Assaf AT, Catala-Lehnen P, Amling M, Heiland M, Riecke B
Quelle: J Craniomaxillofac Surg, 2016; 44(2):: 155-9, PMID: 26697726
Schlagworte: Posturography
GID: 4052; Last update: 19.01.2016

Klinische Studien (2016)

Correlation between tibial measurements using peripheral quantitative computed tomography and hip areal bone density measurements in ambulatory chronic stroke patients.

OBJECTIVE: Peripheral quantitative computed tomography (pQCT) has been increasingly used in stroke research. The correlations between tibial bone measurements by pQCT and hip areal bone mineral density (aBMD) m weiter...

Verfasser: Lam FM, Pang MY
Quelle: Brain Inj, 2016; 30(2): 199-20, PMID: 26647174
GID: 4056; Last update: 19.01.2016

Klinische Studien (2016)

Association of Jumping Mechanography-Derived Indices of Muscle Function with Tibial Cortical Bone Geometry.

Jumping mechanography has been developed to estimate maximum voluntary muscle forces. This study assessed associations of jumping mechanography-derived force and power measurements with tibial cortical bone geo weiter...

Verfasser: Verroken C, Zmierczak HG, Goemaere S, Kaufman JM, Lapauw B
Quelle: Calcif Tissue Int, 2016; 98(): 446–455, PMID: 26671019
GID: 4043; Last update: 15.01.2016

Klinische Studien (2015)

Effect of age and sex on jumping mechanography and other measures of muscle mass and function.

OBJECTIVES: Sarcopenia increases falls and fracture risk. Sarcopenia clinical trials require robust quantitative tools to evaluate muscle function; jumping mechanography (JM) is likely one such tool. However, U weiter...

Verfasser: Siglinsky E, Krueger D, Ward RE, Caserotti P, Strotmeyer ES, Harris TB, Binkley N, Buehring B
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(4): 301-8, PMID: 26636275
GID: 4042; Last update: 10.12.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

Greater association of peak neuromuscular performance with cortical bone geometry, bone mass and bone strength than bone density: A study in 417 older women.

BACKGROUND: We evaluated which aspects of neuromuscular performance are associated with bone mass, density, strength and geometry. METHODS: 417 women aged 60-94years were examined. Countermovement jump, sit-to- weiter...

Verfasser: Belavy DL, Armbrecht G, Blenk T, Bock O, Borst H, Kocakaya E, Luhn F, Rantalainen T, Rawer R, Tomasius F, Willnecker J, Felsenberg D
Quelle: Bone, 2015; 83: 119-126, PMID: 26541093
GID: 4028; Last update: 10.11.2015

Klinische Studien (2013)

Erste klinische Erfahrungen mit der Leonardo Mechanograph® GW Ganganalyse bei Kindern mit neuro-muskulo-skeletalen Bewegungsstörungen

Verfasser: Gilnaz Ranjbar Gigasari
Quelle: Inaugural-Dissertation zur Erlangung der Doktorwürde der Hohen Medizinischen Fakultät der Universität zu Köln, 2013;
GID: 4020; Last update: 27.10.2015

Klinische Studien (2015)

Posture Monitor for Vibration Exercise Training

Falls and fall-related fractures are common in the elderly and lead to negative health outcomes. Muscle function and balance impairment are important risk factors for falls. Traditional exercise improves muscl weiter...

Verfasser: Hermus J, Hays C, Adamski M, Lider H, Westlund J, SCholp A, Webster J, Buehring B
Quelle: IEEE, 2015; 978-1-4799-1792-1:
Schlagworte: Galileo, Kinect
GID: 4019; Last update: 19.10.2015

Klinische Studien (2016)

Acute effects of simultaneous electromyostimulation and vibration on leg blood flow in spinal cord injury.

STUDY DESIGN: Randomized crossover. OBJECTIVES: To analyze the acute effects of isolated and simultaneous application of whole-body vibration (WBV) and electromyostimulation (ES) on popliteal artery blood veloc weiter...

Verfasser: Menendez H, Ferrero C, Martin-Hernandez J, Figueroa A, Marin PJ, Herrero AJ
Quelle: Spinal Cord, 2016; 54(5): 383-9, PMID: 26458973
Schlagworte: SCI, Spinal Cord Injury, Blood Flow, Electro Stimulation#gr>#GRFS63
GID: 4006; Last update: 16.10.2015

Klinische Studien (2015)

Mechanography performance tests and their association with sarcopenia, falls and impairment in the activities of daily living - a pilot cross-sectional study in 293 older adults.

OBJECTIVES: Muscle mass and muscle power considerably decline with aging. The aim of the present study was to determine the association between muscular function using mechanography and sarcopenia, falls and im weiter...

Verfasser: Dietzel R, Felsenberg D, Armbrecht G
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(3): 249-56, PMID: 26350943
Schlagworte: Leonardo, Sarcopenia, Performance
GID: 3967; Last update: 10.09.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

Reliability of parameters during stair ascent measured with Leonardo Mechanograph((R)) Stair A in healthy subjects.

OBJECTIVES: Stair climbing (SC) as daily activity is assessed with different SC-tests, but none directly measures ground reaction force over several steps. The Leonardo Mechanograph Stair A has five steps and f weiter...

Verfasser: Saxer S, Speich R, Toigo M, Mueller SM, Ulrich Somaini S
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(3): 257-63, PMID: 26350944
Schlagworte: Leonardo SC, Leonardo Mechanography Stair
GID: 3968; Last update: 10.09.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

Effects of complementary whole-body vibration training in patients after lung transplantation: A randomized, controlled trial.

BACKGROUND: In recent years, some studies have shown that whole-body vibration training (WBVT) may be a beneficial training mode in patients with chronic obstructive pulmonary disease (COPD). However, the effec weiter...

Verfasser: Gloeckl R, Heinzelmann I, Seeberg S, Damisch T, Hitzl W, Kenn K
Quelle: J Heart Lung Transplant, 2015; 34(11): 1455-61, PMID: 26279196
Schlagworte: Galileo pulmonary rehabilitation; lung transplantation; whole-body vibration training; vibration training; exercise; training
#GRFS31
GID: 3966; Last update: 09.09.2015

Klinische Studien (2015)

Deviations of frequency and the mode of vibration of commercially available whole-body vibration training devices.

AIM: Research in the field of whole body vibration (WBV) training and the use of it in practice might be hindered by the fact that WBV training devices generate and transmit frequencies and/or modes of vibrati weiter...

Verfasser: Kaeding TS
Quelle: J Sports Med Phys Fitness, 2015; 55(6): 569-77, PMID: 26205764
GID: 3956; Last update: 30.07.2015

Klinische Studien (2013)

Bone density and neuromuscular function in older competitive athletes depend on running distance.

Individuals who are involved in explosive sport types, such as 100-m sprints and long jump, have greater bone density, leg muscle size, jumping height and grip strength than individuals involved in long-distan weiter...

Verfasser: Gast U, Belavy DL, Armbrecht G, Kusy K, Lexy H, Rawer R, Rittweger J, Winwood K, Zielinski J, Felsenberg D
Quelle: Osteoporos Int, 2013; 24(7): 2033-42, PMID: 23242430
GID: 3954; Last update: 23.07.2015

Klinische Studien (2015)

Controlled whole-body vibration training reduces risk of falls among community-dwelling older adults.

The primary purpose of this study was to systematically examine the effects of an 8-week controlled whole-body vibration training on reducing the risk of falls among community-dwelling adults. Eighteen healthy weiter...

Verfasser: Yang F, King GA, Dillon L, Su X
Quelle: J Biomech, 2015; 48(12): 3206-12, PMID: 26189095
Schlagworte: Fallprevention Physicalmedicine Cutaneous sensation Range ofmotion Fear offalling Side-alternating vibration Hip fracture
#GRFS79
GID: 3953; Last update: 21.07.2015

Klinische Studien (2015)

Impact of Long-Term Exposure to the Tyrosine Kinase Inhibitor Imatinib on the Skeleton of Growing Rats.

The tyrosine kinase (TK) inhibitor imatinib provides a highly effective therapy for chronic myeloid leukemia (CML) via inhibition of the oncogenic TK BCR-ABL1. However, off-target TKs like platelet-derived grow weiter...

Verfasser: Tauer JT, Hofbauer LC, Jung R, Gerdes S, Glauche I, Erben RG, Suttorp M
Quelle: PLoS One, 2015; 10(6): e0131192, PMID: 26107505
GID: 3949; Last update: 02.07.2015

Klinische Studien (2015)

Reduced bone strength and muscle force in women 27 years after anorexia nervosa.

CONTEXT: A substantial body of research findings indicate that muscle mass and bone mass are reduced in populations of anorexic females, even in such populations, whose anorexia nervosa had been in remission fo weiter...

Verfasser: Mueller SM, Immoos M, Anliker E, Drobnjak S, Boutellier U, Toigo M
Quelle: J Clin Endocrinol Metab, 2015; (): jc20151011, PMID: 26086327
GID: 3929; Last update: 25.06.2015

Klinische Studien (2015)

The effects of whole body vibration on static balance, spinal curvature, pain, and disability of patients with low back pain.

[Purpose] The purpose of this study was to investigate the impact of whole body vibration (WBV) on static balance, spinal curvature, pain, and the disability of patients with chronic lower back pain. [Subjects weiter...

Verfasser: Yang J, Seo D
Quelle: J Phys Ther Sci, 2015; 27(3): 805-8, PMID: 25931735
Schlagworte: Whole body vibration, Pain, Balance
#GRFS27
GID: 3900; Last update: 17.06.2015

Klinische Studien (2015)

Re-examining the surfaces of bone in boys and girls during adolescent growth: a 12-year mixed longitudinal pQCT study.

We revisit Stanley Garn"s theory related to sex differences in endocortical and periosteal apposition during adolescence using a 12-year mixed longitudinal study design. We used peripheral quantitative computed weiter...

Verfasser: Gabel L, Nettlefold L, Brasher PM, Moore S, Ahamed Y, Macdonald HM, McKay HA
Quelle: J Bone Miner Res, 2015; 30(12): 2158-67, PMID: 26058373
Schlagworte: pQCT; BONE ACCRUAL; BONE STRENGTH; PEAK HEIGHT VELOCITY; GROWTH
GID: 3908; Last update: 17.06.2015

Klinische Studien (2015)

Fractures on bisphosphonates in osteoporosis pseudoglioma syndrome (OPPG): pQCT shows poor bone density and structure.

Osteoporosis pseudoglioma syndrome (OPPG) is a rare autosomal recessive disorder of childhood osteoporosis and blindness due to inactivating mutations in LDL receptor-like protein 5 (LRP5). We and others have weiter...

Verfasser: Streeten EA, Ramirez S, Eliades M, Jaimungal S, Chandrasekaran S, Kathleen R, Holmes Morton D, Puffenberger EG, Herskovitz R, Leonard MB
Quelle: Bone, 2015; 77(): 17-23, PMID: 25892485
GID: 3920; Last update: 17.06.2015

Klinische Studien (2015)

Deficits in bone density and structure in children and young adults following Fontan palliation.

BACKGROUND: Survival of patients with congenital heart disease has improved such that there are now more adults than children living with these conditions. Complex single ventricle congenital heart disease req weiter...

Verfasser: Avitabile CM, Goldberg DJ, Zemel BS, Brodsky JL, Dodds K, Hayden-Rush C, Whitehead KK, Goldmuntz E, Rychik J, Leonard MB
Quelle: Bone, 2015; 77(): 12-6, PMID: 25882907
GID: 3921; Last update: 17.06.2015

Klinische Studien (2015)

Physical activity in youth with osteogenesis imperfecta type I.

INTRODUCTION: Individuals with Osteogenesis Imperfecta (OI) type I often show muscular weakness. However, it is unclear whether muscular weakness is a consequence of physical inactivity or a result of the disea weiter...

Verfasser: Pouliot-Laforte A, Veilleux LN, Rauch F, Lemay M
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(2): 171-6, PMID: 26032209
GID: 3924; Last update: 17.06.2015
Weitere Informationen: Original Article

Klinische Studien (2008)

Cross-sectional fat area at the forearm in children and adolescents.

BACKGROUND: Cross-sectional fat area (FA) and muscle area have been recently used to describe local body composition at the forearm in children and adolescents. The present analysis intends to characterize FA weiter...

Verfasser: Fricke O, Sumnik Z, Remer T, Stabrey A, Tutlewski B, Schoenau E
Quelle: Horm Res, 2008; 69(3): 160-4, PMID: 18219219
GID: 3864; Last update: 21.04.2015

Klinische Studien (2015)

Influence of isolated or simultaneous application of electromyostimulation and vibration on leg blood flow.

PURPOSE: The aim of this study was to analyze the acute effects of isolated or simultaneously applied whole-body vibration (WBV) and electromyostimulation (ES) on the popliteal arterial blood velocity and skin weiter...

Verfasser: Menendez H, Martin-Hernandez J, Ferrero C, Figueroa A, Herrero AJ, Marin PJ
Quelle: Eur J Appl Physiol, 2015; 115(8): 1747-55, PMID: 25820213
Schlagworte: Popliteal artery · Eco Doppler · Skin temperature · Whole-body vibration · Blood velocity
GID: 3831; Last update: 08.04.2015

Klinische Studien (2015)

Effects of whole-body vibration on acute bone turnover marker responses to resistance exercise in young men.

OBJECTIVE: We investigated acute bone turnover marker (BTM) responses to high-intensity resistance exercise with and without whole-body vibration (WBV) in young men (n=10). METHODS: In this randomized crossover weiter...

Verfasser: Bemben DA, Sharma-Ghimire P, Chen Z, Kim E, Kim D, Bemben MG
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(1): 23-31, PMID: 25730649
Schlagworte: Vibration Exercise, Bone Resorption, Bone Formation, Resistance Exercise, Men
GID: 3838; Last update: 08.04.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

Analysis of the independent power of age-related, anthropometric and mechanical factors as determinants of the structure of radius and tibia in normal adults. A pQCT study.

To compare the independent influence of mechanical and non-mechanical factors on bone features, multiple regression analyses were performed between pQCT indicators of radius and tibia bone mass, mineralization weiter...

Verfasser: Reina P, Cointry GR, Nocciolino L, Feldman S, Ferretti JL, Rittweger J, Capozza RF
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(1): 10-22, PMID: 25730648
GID: 3850; Last update: 08.04.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

Alterations in bone mineral density and lower extremity lean mass after hip arthroscopy in a professional female Ironman triathlete: a case study.

INTRODUCTION: Femoroacetabular impingement is a pathomechanical condition of the hip, which is often treated through arthroscopic techniques. The ensuing immobilization period is associated with decreases in m weiter...

Verfasser: Mueller SM, Braendli S, Toigo M
Quelle: Springerplus, 2015; 4(): 70, PMID: 25713762
GID: 3851; Last update: 08.04.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

Adolescence physical activity is associated with higher tibial pQCT bone values in adulthood after 28-years of follow-up - The Cardiovascular Risk in Young Finns Study.

High peak bone mass and strong bone phenotype are known to be partly explained by physical activity during growth but there are few prospective studies on this topic. In this 28-year follow-up of Cardiovascular weiter...

Verfasser: Tolonen S, Sievanen H, Mikkila V, Telama R, Oikonen M, Laaksonen M, Viikari J, Kahonen M, Raitakari OT
Quelle: Bone, 2015; 75(): 77-83, PMID: 25697084
GID: 3853; Last update: 08.04.2015

Klinische Studien (2015)

Measurement of muscle and fat in postmenopausal women: precision of previously reported pQCT imaging methods.

Peripheral quantitative computed tomography (pQCT) imaging has been used to quantify muscle area and density as well as intermuscular adipose tissue (IMAT) and subcutaneous adipose tissue (SAT) area in the lowe weiter...

Verfasser: Frank-Wilson AW, Johnston JD, Olszynski WP, Kontulainen SA
Quelle: Bone, 2015; 75(): 49-54, PMID: 25659205
GID: 3857; Last update: 08.04.2015

Klinische Studien (2015)

Lower-extremity muscle atrophy and fat infiltration after chronic spinal cord injury.

BACKGROUND: Atrophy and fatty-infiltration of lower-extremity muscle after spinal cord injury (SCI) predisposes individuals to metabolic disease and related mortality. OBJECTIVES: To determine the magnitude of weiter...

Verfasser: Moore CD, Craven BC, Thabane L, Laing AC, Frank-Wilson AW, Kontulainen SA, Papaioannou A, Adachi JD, Giangregorio LM
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(1): 32-41, PMID: 25730650
GID: 3859; Last update: 08.04.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

Effects of five days of bed rest with intermittent centrifugation on neurovestibular function.

OBJECTIVES: We tested whether intermittent short-radius centrifugation was effective for mitigating alteration in balance and gait following bed rest. METHODS: Ten male subjects were exposed to 5 days of 6 degr weiter...

Verfasser: Clement G, Bareille MP, Goel R, Linnarsson D, Mulder E, Paloski WH, Rittweger J, Wuyts FL, Zange J
Quelle: J Musculoskelet Neuronal Interact, 2015; 15(1): 60-8, PMID: 25730653
GID: 3860; Last update: 08.04.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

High-Intensity Interval Training with Vibration as Rest Intervals Attenuates Fiber Atrophy and Prevents Decreases in Anaerobic Performance.

Aerobic high-intensity interval training (HIT) improves cardiovascular capacity but may reduce the finite work capacity above critical power (W") and lead to atrophy of myosin heavy chain (MyHC)-2 fibers. Since weiter...

Verfasser: Mueller SM, Aguayo D, Zuercher M, Fleischmann O, Boutellier U, Auer M, Jung HH, Toigo M
Quelle: PLoS One, 2015; 10(2): e0116764, PMID: 25679998
Schlagworte: HIT, High Intensity Training, Galileo HIT
#GEFS28
GID: 3771; Last update: 16.02.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

The muscle-bone interaction in Turner syndrome.

OBJECTIVES: Turner syndrome (TS) is associated with an increased fracture rate due to reduced bone strength, which is mainly determined by skeletal muscle force. This study aimed to assess the muscle force-bone weiter...

Verfasser: Soucek O, Matyskova J, Anliker E, Toigo M, Hlavka Z, Lebl J, Sumnik Z
Quelle: Bone, 2015; 74C(): 160-165, PMID: 25659206
GID: 3772; Last update: 16.02.2015

Klinische Studien (2014)

Effect of whole body vibration on skin blood flow and nitric oxide production.

BACKGROUND: Vascular dysfunction due to hyperglycemia in individuals with diabetes is a factor contributing to distal symmetric polyneuropathy (DSPN). Reactive oxygen species reduce the bioavailability of nitri weiter...

Verfasser: Johnson PK, Feland JB, Johnson AW, Mack GW, Mitchell UH
Quelle: J Diabetes Sci Technol, 2014; 8(4): 889-94, PMID: 24876449
Schlagworte: diabetes, neuropathy, nitric oxide, skin blood flow, whole body vibration
#GRFS39
GID: 3733; Last update: 05.02.2015

Klinische Studien (2013)

The Effect of Whole Body Vibration on Skin Blood Flow and Nitric Oxide Production

Background: Vascular dysfunction due to hyperglycemia in individuals with diabetes is a factor contributing to distal symmetric polyneuropathy (DSP). Reactive oxygen species (ROS) reduce the bioavailability o weiter...

Verfasser: Johnson, Paula K.
Quelle: All Theses and Dissertations. Paper 4120., 2013;
Schlagworte: NO2, Blood Flow, Perfiusion, Skin
#GRFS81
GID: 3737; Last update: 05.02.2015

Klinische Studien (2015)

Bone quality in osteopenic postmenopausal women is not improved after 12 months of whole-body vibration training.

Whole-body vibration training may improve bone quality through structural adaptation. We tested if 12 months of training affects bone structure in osteopenic postmenopausal women by using advanced 3-dimensional weiter...

Verfasser: Liphardt AM, Schipilow J, Hanley DA, Boyd SK
Quelle: Osteoporos Int, 2015; 26(3): 911-20, PMID: 25567775
GID: 3693; Last update: 09.01.2015

Klinische Studien (2015)

Effect of balance exercise in combination with whole-body vibration on muscle activity of the stepping limb during a forward fall in older women: A randomized controlled pilot study.

This study investigated the effects of balance exercise combined with whole-body vibration (WBV) on step performance and lower limb muscle activity during simulated forward falls using the tether-release metho weiter...

Verfasser: Ochi A, Abe T, Yamada K, Ibuki S, Tateuchi H, Ichihashi N
Quelle: Arch Gerontol Geriatr, 2015; 60(): 244ä-251, PMID: 25482957
GID: 3701; Last update: 09.01.2015

Klinische Studien (2014)

Whey protein plus bicarbonate supplement has little effects on structural atrophy and proteolysis marker immunopatterns in skeletal muscle disuse during 21 days of bed rest.

OBJECTIVES: To investigate the effect of whey protein plus potassium bicarbonate supplement on disused skeletal muscle structure and proteolysis after bed rest (BR). METHODS: Soleus (SOL) and vastus lateralis weiter...

Verfasser: Blottner D, Bosutti A, Degens H, Schiffl G, Gutsmann M, Buehlmeier J, Rittweger J, Ganse B, Heer M, Salanova M
Quelle: J Musculoskelet Neuronal Interact, 2014; 14(4): 432-44, PMID: 25524969
Schlagworte: Toulouse BedRest
GID: 3690; Last update: 08.01.2015

Klinische Studien (2014)

A specialized rehabilitation approach improves mobility in children with osteogenesis imperfecta.

OBJECTIVE: Osteogenesis imperfecta (OI) is a rare disease leading to recurrent fractures, hyperlaxicity of ligaments, short stature and muscular weakness. Physiotherapy is one important treatment approach. The weiter...

Verfasser: Hoyer-Kuhn H, Semler O, Stark C, Struebing N, Goebel O, Schoenau E
Quelle: J Musculoskelet Neuronal Interact, 2014; 14(4): 445-53, PMID: 25524970
Schlagworte: Whole Body Vibration, Osteogenesis Imperfecta, Gross Motor Function Measurement, Physiotherapy, Mobility
#GRFS52
GID: 3691; Last update: 08.01.2015
Weitere Informationen: Original Article

Klinische Studien (2015)

Neuromuscular training based on whole body vibration in children with spina bifida: a retrospective analysis of a new physiotherapy treatment program.

INTRODUCTION: Spina bifida is the most common congenital cause of spinal cord lesions resulting in paralysis and secondary conditions like osteoporosis due to immobilization. Physiotherapy is performed for opt weiter...

Verfasser: Stark C, Hoyer-Kuhn HK, Semler O, Hoebing L, Duran I, Cremer R, Schoenau E
Quelle: Childs Nerv Syst, 2015; 31(2): 301-9, PMID: 25370032
Schlagworte: Spina Bifida, Cologne Concept, Auf die Beine, Kölner Konzept, Kontrakturen, Contractures
#GRFS15
GID: 3658; Last update: 24.11.2014

Klinische Studien (2015)

Targeting Bone and Fat With Novel Exercise for Peripubertal Boys: The CAPO Kids Trial.

To test the effect of a brief, novel bone- and fat-targeted exercise program on bone, muscle and fat in healthy pre and peripubertal boys. We conducted a 10-min, 3/wk capoeira and jumping exercise intervention weiter...

Verfasser: Nogueira RC, Weeks B, Beck B
Quelle: Pediatr Exerc Sci, 2015; 27(1): 128-39, PMID: 25386830
GID: 3661; Last update: 24.11.2014

Klinische Studien (2014)

Physiological alterations after a marathon in the first 90-year-old male finisher: case study.

INTRODUCTION: Endurance performance decreases during ageing due to alterations in physiological characteristics, energy stores, and psychological factors. To investigate alterations in physiological characteris weiter...

Verfasser: Mueller SM, Knechtle B, Knechtle P, Toigo M
Quelle: Springerplus, 2014; 3(): 608, PMID: 25392780
GID: 3662; Last update: 24.11.2014
Weitere Informationen: Original Article

Klinische Studien (2015)

Effect of Whole-Body Vibration Training on Standing Balance and Muscle Strength in Children with Down Syndrome.

OBJECTIVE: The purpose of this study was to determine whether whole-body vibration training could improve standing balance and muscle strength in children with Down syndrome. DESIGN: This study was a randomized weiter...

Verfasser: Eid MA
Quelle: Am J Phys Med Rehabil, 2015; 94(8: 633-43, PMID: 25299536
Schlagworte: Muscle Function, muscle strength, bakance
#GRFS70
GID: 3642; Last update: 16.10.2014

Klinische Studien (2015)

Effects of vertical and side-alternating vibration training on fall risk factors and bone turnover in older people at risk of falls.

BACKGROUND: whole-body vibration training may improve neuromuscular function, falls risk and bone density, but previous studies have had conflicting findings. OBJECTIVE: this study aimed to evaluate the influe weiter...

Verfasser: Corrie H, Brooke-Wavell K, Mansfield NJ, Cowley A, Morris R, Masud T
Quelle: Age Ageing, 2015; 44(1): 115-22, PMID: 25294839
Schlagworte: bone turnover, falls, muscle function, older people, whole-body vibration
GID: 3644; Last update: 16.10.2014

Klinische Studien (2014)

Whole Body Vibration Exercise Protocol versus a Standard Exercise Protocol after ACL Reconstruction: A Clinical Randomized Controlled Trial with Short Term Follow-Up.

The suitability and effectiveness of whole body vibration (WBV) exercise in rehabilitation after injury of the anterior cruciate ligament (ACL) was studied using a specially designed WBV protocol. We wanted to weiter...

Verfasser: Berschin G, Sommer B, Behrens A, Sommer HM
Quelle: J Sports Sci Med, 2014; 13(3): 580-9, PMID: 25177185
Schlagworte: Knee injury, anterior cruciate ligament, rehabilitation, exercise protocol, neuromuscular performance.
#GRFS85
GID: 3623; Last update: 16.09.2014

Klinische Studien (2014)

Feasibility, compliance, and efficacy of a randomized controlled trial using vibration in pre-pubertal children.

OBJECTIVE: Interventions utilizing vibration may increase bone mass and size which may reduce forearm fractures in children. This randomized controlled pilot trial tested the feasibility, compliance and effica weiter...

Verfasser: Binkley TL, Parupsky EC, Kleinsasser BA, Weidauer LA, Speckerr BL
Quelle: J Musculoskelet Neuronal Interact, 2014; 14(3): 294-302, PMID: 25198224
Schlagworte: BMC, BMD, High-intensity Vibration, Low-intensity Vibration, DXA, pQCT
GID: 3632; Last update: 16.09.2014

Klinische Studien (2014)

Validity of an accelerometer as a vertical ground reaction force measuring device in healthy children and adolescents and in children and adolescents with osteogenesis imperfecta type I.

INTRODUCTION: Vertical ground reaction forces (vGRFs) are closely related to bone strength and development. It is therefore relevant to assess these forces in bone disorders accompanied with muscle weakness suc weiter...

Verfasser: Pouliot-Laforte A, Veilleux LN, Rauch F, Lemay M
Quelle: J Musculoskelet Neuronal Interact, 2014; 14(2): 155-61, PMID: 24879019
GID: 3591; Last update: 29.08.2014

Klinische Studien (2013)

LOADING OF THE KNEE AND HIP JOINT DURING WHOLE BODY VIBRATION

Verfasser: Ines Kutzner, Philipp Damm, Hendrik Schulze, Georg Bergmann
Quelle: European Congress of Biomechanics, Patras, 2013;
Schlagworte: Galileo Training joint forces, Gelenkskräfte
#GRFS7
GID: 3588; Last update: 29.08.2014

Klinische Studien (2014)

Vibration transmission to lower extremity soft tissues during whole-body vibration.

In order to evaluate potential risks of whole-body vibration (WBV) training, it is important to understand the transfer of vibrations from the WBV platform to the muscles. Therefore, the purpose of this study w weiter...

Verfasser: Friesenbichler B, Lienhard K, Vienneau J, Nigg BM
Quelle: J Biomech, 2014; 47(12): 2858-62, PMID: 25128392
Schlagworte: Übertragung im Körper
GID: 3577; Last update: 28.08.2014

Klinische Studien (2014)

Muscle anatomy and dynamic muscle function in osteogenesis imperfecta type I.

CONTEXT: Results of previous studies suggested that children and adolescents with osteogenesis imperfecta (OI) type I have a muscle force deficit. However, muscle function has only been assessed by static isom weiter...

Verfasser: Veilleux LN, Lemay M, Pouliot-Laforte A, Cheung MS, Glorieux FH, Rauch F
Quelle: J Clin Endocrinol Metab, 2014; 99(2): E356-62, PMID: 24248189
GID: 3584; Last update: 28.08.2014

Klinische Studien (2014)

Vibration therapy tolerated in children with duchenne muscular dystrophy: a pilot study.

BACKGROUND: Duchenne muscular dystrophy is an X-linked recessive muscular dystrophy. Clinical management primarily involves rehabilitation strategies aimed at preserving functional mobility as long as possible. weiter...

Verfasser: Myers KA, Ramage B, Khan A, Mah JK
Quelle: Pediatr Neurol, 2014; 51(1): 126-9, PMID: 24830767
Schlagworte: Kreatinkinase, Duchendd, DMD
#GRFS73
GID: 3555; Last update: 15.07.2014

Klinische Studien (2014)

Irisin in response to acute and chronic whole-body vibration exercise in humans.

OBJECTIVE: Irisin is a recently identified myokine, suggested to mediate the beneficial effects of exercise by inducing browning of white adipocytes and thus increasing energy expenditure. In humans, the regul weiter...

Verfasser: Huh JY, Mougios V, Skraparlis A, Kabasakalis A, Mantzoros CS
Quelle: Metabolism, 2014; 63(7): 918-21, PMID: 24814685
GID: 3557; Last update: 15.07.2014

Klinische Studien (2015)

Radial bone size and strength indices in male road cyclists, mountain bikers and controls.

Abstract Mountain biking (MB), unlike road cycling (RC) involves exposure to ground impact bone strain and requires upper-body muscle forces to maintain stability over uneven terrain and therefore may have diff weiter...

Verfasser: Mcveigh JA, Meiring R, Cimato A, Micklesfield LK, Oosthuyse T
Quelle: Eur J Sport Sci, 2015; 15(4): 332-40, PMID: 25005697
Schlagworte: pQCT,cyclists,bonestrength
GID: 3560; Last update: 15.07.2014

Klinische Studien (2014)

Feasibility of whole-body vibration training in nursing home residents with low physical function: a pilot study.

BACKGROUND AND AIMS: Whole-body vibration (WBV) training may offer an efficient option to improve physical performance of nursing home residents, but the feasibility of WBV training among frail elderly who requ weiter...

Verfasser: Sievanen H, Karinkanta S, Moisio-Vilenius P, Ripsaluoma J
Quelle: Aging Clin Exp Res, 2014; 26(5): 511-7, PMID: 24633589
GID: 3498; Last update: 20.03.2014

Klinische Studien (2014)

Whole body vibration training - improving balance control and muscle endurance.

Exercise combined with whole body vibration (WBV) is becoming increasingly popular, although additional effects of WBV in comparison to conventional exercises are still discussed controversially in literature. weiter...

Verfasser: Ritzmann R, Kramer A, Bernhardt S, Gollhofer A
Quelle: PLoS One, 2014; 9(2): e89905, PMID: 24587114
GID: 3507; Last update: 20.03.2014

Klinische Studien (2014)

Muscle atrophy, pain, and damage in bed rest reduced by resistive (vibration) exercise.

The purpose of this study was to investigate the effectiveness of a short-duration (5-6 min, 3 d.wk) resistive exercise program with (RVE) or without (RE) whole-body vibration in reducing muscle atrophy in the weiter...

Verfasser: Miokovic T, Armbrecht G, Gast U, Rawer R, Roth HJ, Runge M, Felsenberg D, Belavy DL
Quelle: Med Sci Sports Exerc, 2014; 46(8): 1506-16, PMID: 24561811
Schlagworte: BBR2, Pain, Creatine Kinase (CK), msucel atrophy
#GRFS92
GID: 3510; Last update: 20.03.2014

Klinische Studien (2014)

Jump power and force have distinct associations with cortical bone parameters: findings from a population enriched by individuals with high bone mass.

CONTEXT: Little is known of the relationships between muscle function and bone, based on the recently developed technique of jumping mechanography. OBJECTIVE: Our objective was to determine associations between weiter...

Verfasser: Hardcastle SA, Gregson CL, Rittweger J, Crabtree N, Ward K, Tobias JH
Quelle: J Clin Endocrinol Metab, 2014; 99(1): 266-75, PMID: 24203064
GID: 3515; Last update: 20.03.2014

Klinische Studien (2014)

Effect of a combination of whole body vibration exercise and squat training on body balance, muscle power, and walking ability in the elderly.

A randomized controlled trial was conducted to clarify the beneficial effect of whole body vibration (WBV) exercise plus squat training on body balance, muscle power, and walking ability in the elderly with kne weiter...

Verfasser: Osugi T, Iwamoto J, Yamazaki M, Takakuwa M
Quelle: Ther Clin Risk Manag, 2014; 10(): 131-8, PMID: 24591837
Schlagworte: Fall Risk, deep squat training, body balance, walking velocity, muscle power
#GRFS54
GID: 3505; Last update: 20.03.2014

Klinische Studien (2014)

Study protocol, implementation, and verification of a short versatile upright exercise regime during 5 days of bed rest.

Objectives: This work provides a reference for future papers originating from this study by providing basic results on body mass, urine volume, and hemodynamic changes to 5 days of bed rest (BR) and by describi weiter...

Verfasser: Mulder E, Frings-Meuthen P, von der Wiesche M, Clement G, Linnarsson D, Paloski WH, Wuyts FL, Zange J, Rittweger J
Quelle: J Musculoskelet Neuronal Interact, 2014; 14(1): 111-23, PMID: 24583546
Schlagworte: Smith Machine, bed rest, standardization, squat, heel raise
GID: 3496; Last update: 19.03.2014

Klinische Studien (2014)

Does progressive resistance and balance exercise reduce falls in residential aged care? Randomized controlled trial protocol for the SUNBEAM program

Introduction: Falls are common among older adults. It is reported that approximately 60% of residents of aged care facilities fall each year. This is a major cause of morbidity and mortality, and a significant weiter...

Verfasser: Hewitt J, Refshauge KM, Goodall S, Henwood T, Clemson L
Quelle: Clinical Interventions in Aging, 2014; 9: 369-376
GID: 3480; Last update: 25.02.2014
Weitere Informationen: Original Article

Klinische Studien (2014)

Effects of whole-body vibration on postural balance and proprioception in healthy young and elderly subjects: a randomized cross-over study.

Aim: The aim of this paper was to investigate the effects of the whole-body vibration (WBV) intervention on neuromuscular performances in both young and elderly healthy subjects, taking into consideration the r weiter...

Verfasser: Hiroshige K, Mahbub MH, Harada N
Quelle: J Sports Med Phys Fitness, 2014; 54(2): 216-24, PMID: 24509994
GID: 3463; Last update: 12.02.2014

Klinische Studien (2014)

In vivo measurements of the effect of whole body vibration on spinal loads.

PURPOSE: It is assumed that whole body vibration (WBV) improves muscle strength, bone density, blood flow and mobility and is therefore used in wide ranges such as to improve fitness and prevent osteoporosis a weiter...

Verfasser: Rohlmann A, Schmidt H, Gast U, Kutzner I, Damm P, Bergmann G
Quelle: Eur Spine J, 2014; 23(3): 666-72, PMID: 24201510
Schlagworte: Galileo Training joint forces, Gelenkskräfte, Galileo vs. PowerPlate
#GRFS6
GID: 3455; Last update: 05.02.2014

Klinische Studien (2011)

Leg muscle activity level and rate of perceived exertion with different whole-body vibration frequencies in multiple sclerosis patients: An exploratory approach

This study aimed to determine the whole-body vibration (WBV) frequencies that cause the highest average electromyogram (EMG) output in four different muscles, in relation to patients suffering from multiple s weiter...

Verfasser: Karel Hendrik Madou,
Quelle: Hong Kong Physiotherapy Journal, 2011; 29: 12-19
Schlagworte: electromyography; multiple sclerosis; perceived exertion; whole-body vibration
GID: 3441; Last update: 04.02.2014

Klinische Studien (2014)

Effect of whole-body vibration on muscle strength and balance in diplegic cerebral palsy: a randomized controlled trial.

OBJECTIVE: The purpose of this study was to investigate the effects of whole-body vibration training on muscle strength and balance in children with diplegic cerebral palsy. DESIGN: Fifteen children were assign weiter...

Verfasser: El-Shamy SM
Quelle: Am J Phys Med Rehabil, 2014; 93(2): 114-21, PMID: 24434887
Schlagworte: CP, quariceps torque, balance
#GRFS56
GID: 3431; Last update: 24.01.2014

Klinische Studien (2013)

Intra- and inter-rater reliability of jumping mechanography muscle function assessments.

Muscle function can be assessed through jumping mechanography, where portable ground reaction force plates collect dynamic information as a subject jumps. The aim of this study was to assess both intra- and in weiter...

Verfasser: Matheson LA, Duffy S, Maroof A, Gibbons R, Duffy C, Roth J
Quelle: J Musculoskelet Neuronal Interact, 2013; 13(4): 480-6, PMID: 24292618
GID: 3419; Last update: 10.01.2014

Klinische Studien (2014)

Whole-body vibration training in children with Duchenne muscular dystrophy and spinal muscular atrophy.

INTRODUCTION: Whole-body-vibration training is used to improve muscle strength and function and might therefore constitute a potential supportive therapy for neuromuscular diseases. OBJECTIVE: To evaluate safet weiter...

Verfasser: Vry J, Schubert IJ, Semler O, Haug V, Schonau E, Kirschner J
Quelle: Eur J Paediatr Neurol, 2014; 18(2): 140-9, PMID: 24157400
Schlagworte: Whole-body vibration training Exercise in neuromuscular diseases Duchenne muscular dystrophy Spinal muscular atrophy Creatine kinase
#GRFS57, #GRFS58
GID: 3429; Last update: 10.01.2014

Klinische Studien (2013)

Vitamin D status and bone health in immigrant versus Swedish women during pregnancy and the post-partum period.

Objective: We evaluated the association between vitamin D status and bone health in pregnant and post-partum immigrant versus Swedish women. Methods: We consecutively recruited 41 immigrant and 19 age-matched weiter...

Verfasser: Dahlman I, Gerdhem P, Bergstrom I
Quelle: J Musculoskelet Neuronal Interact, 2013; 13(4): 464-9, PMID: 24292616
GID: 3420; Last update: 10.01.2014

Klinische Studien (2013)

Gymnastics participation is associated with skeletal benefits in the distal forearm: a 6-month study using peripheral Quantitative Computed Tomography.

Objectives: Musculoskeletal development of the upper limbs during exposure to weight-bearing loading is under-researched during early pubescent growth. The purpose was to assess the changes in upper body muscul weiter...

Verfasser: Burt LA, Ducher G, Naughton GA, Courteix D, Greene DA
Quelle: J Musculoskelet Neuronal Interact, 2013; 13(4): 395-404, PMID: 24292609
GID: 3424; Last update: 10.01.2014

Klinische Studien (2014)

Effects of long-term head-down-tilt bed rest and different training regimes on the coagulation system of healthy men.

Immobility plus preexisting chronic disease or acute trauma can activate the coagulation system, thus increasing the risk for thromboembolic events. The effects of long-term bed-rest immobility and microgravity weiter...

Verfasser: Haider T, Gunga HC, Matteucci-Gothe R, Sottara E, Griesmacher A, Belavy DL, Felsenberg D, Werner A, Schobersberger W
Quelle: Physiol Rep, 2014; 1(6): e00135, PMID: 24400137
GID: 3427; Last update: 10.01.2014

Klinische Studien (2013)

Whole-Body Vibrations Do Not Elevate the Angiogenic Stimulus when Applied during Resistance Exercise.

Knowledge about biological factors involved in exercise-induced angiogenesis is to date still scanty. The present study aimed to investigate the angiogenic stimulus of resistance exercise with and without super weiter...

Verfasser: Beijer A, Rosenberger A, Bolck B, Suhr F, Rittweger J, Bloch W
Quelle: PLoS One, 2013; 8(11): e80143, PMID: 24260349
Schlagworte: 40Hz Study
GID: 3416; Last update: 08.01.2014

Klinische Studien (2013)

Variations in neuromuscular activity of thigh muscles during whole-body vibration in consideration of different biomechanical variables.

The intention of this study was to systematically analyze the impact of biomechanical variables in terms of different vibration frequencies, amplitudes and knee angles on quadriceps femoris and hamstring activi weiter...

Verfasser: Perchthaler D, Horstmann T, Grau S
Quelle: J Sports Sci Med, 2013; 12(3): 439-46, PMID: 24149149
GID: 3370; Last update: 12.11.2013
Weitere Informationen: Original Article

Klinische Studien (2012)

Whole-body vibration in addition to strength and balance exercise for falls-related functional mobility of frail older adults: a single-blind randomized controlled trial.

OBJECTIVES: To investigate the effects of whole-body vibration in addition to an exercise programme on functional mobility and related outcomes for frail older fallers. DESIGN: Single-blind randomized parallel weiter...

Verfasser: Pollock RD, Martin FC, Newham DJ
Quelle: Clin Rehabil, 2012; 26(10): 915-23, PMID: 22324058
Schlagworte: UQality of Life, Fall Risk, Walking Distance
#GRFS53
GID: 3364; Last update: 12.11.2013

Klinische Studien (2011)

Altersabhängige Muskelleistung und -kraft bei Senioren-Leistungssportlern verschiedener Sprungdisziplinen und die Anpassung des Knochens

Verfasser: Böhme SA.
Quelle: Dissertation, 2011;
GID: 3347; Last update: 11.11.2013
Weitere Informationen: Original Article

Klinische Studien (2012)

Neuromuskuläres Assessment mit besonderer Betonung der spezifischen Sprungkraft im Kontext mit Knochendichtemessungen bei postmenopausalen Frauen

Verfasser: Luhn F.
Quelle: Dissertation, 2012;
GID: 3348; Last update: 11.11.2013
Weitere Informationen: Original Article

Klinische Studien (2013)

A TRI-MODALITY COMPARISON OF VOLUMETRIC BONE MEASURE QUANTIFICATION USING 1.0 TESLA PERIPHERAL MAGNETIC RESONANCE IMAGING, PERIPHERAL QUANTITATIVE COMPUTED TOMOGRAPHY AND HIGHRESOLUTION- PERIPHERAL QUANTITATIVE COMPUTED TOMOGRAPHY IMAGES

This comparative study of peripheral (p) QCT, high-resolution pQCT (hr-pQCT) and 1.0 Tesla pMRI technologies focused on quantifying short-term test-retest reproducibility, validity, one-year detection limit a weiter...

Verfasser: Wong A.K.O.
Quelle: Open Access Dissertations and Theses. Paper 8464, 2013;
Schlagworte: Morphometric parameters pQCT vs. HR-pQCT
GID: 3342; Last update: 06.11.2013
Weitere Informationen: Original Article

Klinische Studien (2011)

Physical activity and bone: The importance of the various mechanical stimuli for bone mineral density. A review

Numerous studies have reported benefits of regular physical activity on bone mineral density (BMD). The effects of physical activity on BMD are primarily linked to the mechanisms of mechanical loading, but the weiter...

Verfasser: Bente Morseth, Nina Emaus and Lone Jørgensen
Quelle: Norsk Epidemiologi, 2011; 20(2): 173-178
GID: 3339; Last update: 15.10.2013

Klinische Studien (2013)

Mid-femoral and mid-tibial muscle cross-sectional area as predictors of tibial bone strength in middle-aged and older men.

While it is widely acknowledged that bones adapt to the site-specific prevalent loading environment, reasonable ways to estimate skeletal loads are not necessarily available. For long bone shafts, muscles actin weiter...

Verfasser: Rantalainen T, Nikander R, Kukuljan S, Daly RM
Quelle: J Musculoskelet Neuronal Interact, 2013; 13(3): 235-44, PMID: 23989248
GID: 3303; Last update: 10.09.2013
Weitere Informationen: Original Article

Klinische Studien (2013)

Reference data for jumping mechanography in healthy children and adolescents aged 6-18 years.

Objectives: To present gender-specific pediatric normative data on the main parameters of muscle function assessed using jumping mechanography. Methods: The study population included 796 non-selected Caucasian weiter...

Verfasser: Sumnik Z, Matyskova J, Hlavka Z, Durdilova L, Soucek O, Zemkova D
Quelle: J Musculoskelet Neuronal Interact, 2013; 13(3): 259-73, PMID: 23989251
GID: 3304; Last update: 10.09.2013
Weitere Informationen: Original Article

Klinische Studien (2013)

Cross-sectional assessment of neuromuscular function using mechanography in women and men aged 20-85 years.

Objectives: The aim of this cross-sectional study was to examine the influence of age and sex on neuromuscular function of the lower limbs using mechanography. 704 adults aged 20-85 years from Germany participa weiter...

Verfasser: Dietzel R, Gast U, Heine T, Felsenberg D, Armbrecht G
Quelle: J Musculoskelet Neuronal Interact, 2013; 13(3): 274-81, PMID: 23989252
GID: 3305; Last update: 10.09.2013
Weitere Informationen: Original Article

Klinische Studien (2013)

The effect of physiotherapy in addition to testosterone replacement therapy on the efficiency of the motor system in men with hypogonadism.

BACKGROUND AND OBJECTIVE. The aim of this study was to analyze whether the addition of physiotherapy to testosterone replacement therapy provides added benefit in improving functional capacity of the motor syst weiter...

Verfasser: Baceviciene R, Valonyte L, Ceponis J
Quelle: Medicina (Kaunas), 2013; 49(2): 71-7, PMID: 23888342
GID: 3285; Last update: 27.08.2013

Klinische Studien (2014)

Effect of whole-body vibration exercise on mobility, balance ability and general health status in frail elderly patients: a pilot randomized controlled trial.

Objective:To study the effects of whole-body vibration exercises on the mobility function, balance and general health status, and its feasibility as an intervention in frail elderly patients.Design:Pilot rando weiter...

Verfasser: Zhang L, Weng C, Liu M, Wang Q, Liu L, He Y
Quelle: Clin Rehabil, 2014; (28): 59-68, PMID: 23864514
GID: 3272; Last update: 22.07.2013

Klinische Studien (2012)

Whole-body vibration training for patients with neurodegenerative disease.

BACKGROUND: Whole-body vibration (WBV) may be a complementary training to standard physical rehabilitation programmes and appears to have potential benefits in the sensorimotor system performance of patients wi weiter...

Verfasser: Sitja Rabert M, Rigau Comas D, Fort Vanmeerhaeghe A, Santoyo Medina C, Roque i Figuls M, Romero-Rodriguez D, Bonfill Cosp X
Quelle: Cochrane Database Syst Rev, 2012; 2(): CD009097, PMID: 22336858
GID: 3228; Last update: 18.06.2013

Klinische Studien (2013)

Intervallrehabilitation mit häuslichem Training bei Kindern mit Zerebralparese

Das Erlernen motorischer Fertigkeiten geht im Allgemeinen mit plastischen Veränderungen im Zentralnervensystem (ZNS) einher [18]. Auch nach einer Schädigung des ZNS kommt es nach dem aktuellen Wissensstand weiter...

Verfasser: C. Stark · O. Semler · I. Duran · A. Stabrey · I. Kaul · P. Herkenrath · H. Hollmann · S. Waltz · E. Schönau
Quelle: Monatsschr Kinderheilkd, 2013; 161: 625–632
GID: 3227; Last update: 17.06.2013

Klinische Studien (2013)

Randomized controlled study on resistive vibration exercise (EVE Study): protocol, implementation and feasibility

Objectives: A training intervention comparing resistance exercise with or without whole-body vibration (WBV) was conducted to compare acute and chronic effects on functional and molecular parameters. Methods: A weiter...

Verfasser: Beijer A, Rosenberger A, Weber T, Zange J, May F, Schoenau E, Mester J, Bloch W, Rittweger J.
Quelle: J Musculoskelet Neuronal Interact., 2013; 13(2): 147-56, PMID: 23728101
Schlagworte: Galileo 40Hz Study
GID: 3217; Last update: 07.06.2013
Weitere Informationen: Original Article

Klinische Studien (2013)

pQCT-assessed relationships between diaphyseal design and cortical bone mass and density in the tibiae of healthy sedentary and trained men and women.

In a pQCT study of running-trained and untrained men and women we had shown that bone mass distribution along the tibia was adapted to the usage-derived stress pattern. To study the possible association between weiter...

Verfasser: Capozza RF, Rittweger J, Reina PS, Mortarino P, Nocciolino LM, Feldman S, Ferretti JL, Cointry GR.
Quelle: J Musculoskelet Neuronal Interact., 2013; 13(2):: 195-205., PMID: 23728106
GID: 3219; Last update: 07.06.2013
Weitere Informationen: Original Article

Klinische Studien (2013)

Mechanography in childhood: references for grip force, multiple one-leg hopping force and whole body stiffness.

Objective: We sought to study and procure reference values for weight-related maximum isometric grip force (MIGF), maximum voluntary force in relation to body weight (Fmvrel) and peak whole body stiffness (pKwb weiter...

Verfasser: Lang I, Busche P, Rakhimi N, Rawer R, Martin DD.
Quelle: J Musculoskelet Neuronal Interact., 2013; 13(2):: 227-35., PMID: 23728109
GID: 3221; Last update: 07.06.2013
Weitere Informationen: Original Article

Klinische Studien (2013)

Effects of Whole-Body Vibration on Muscle Architecture, Muscle Strength, and Balance in Stroke Patients: A Randomized Controlled Trial.

OBJECTIVE: The aim of the present study was to analyze the effects of whole-body vibration on lower limb muscle architecture, muscle strength, and balance in stroke patients during a period of 3 mos. DESIGN: weiter...

Verfasser: Marín PJ, Ferrero CM, Menéndez H, Martín J, Herrero AJ.
Quelle: Am J Phys Med Rehabil., 2013; 92(10): 881-8, PMID: 23636085
Schlagworte: Stroke
GID: 3181; Last update: 06.06.2013

Klinische Studien (2013)

Vibration or Balance Training on Neuromuscular Performance in Osteopenic Women.

Maintaining neuromuscular function in older age is an important topic for aging societies, especially for older women with low bone density who may be at risk of falls and bone fracture. This randomized control weiter...

Verfasser: Stolzenberg N, Belavý DL, Rawer R, Felsenberg D.
Quelle: Int J Sports Med., 2013; 34(11): 956-62, PMID: 23549694
Schlagworte: osteoporosis menopause whole body vibration ground reaction force
GID: 3192; Last update: 06.06.2013

Klinische Studien (2013)

Evaluation of bone mineral density and morphology using pQCT in children after spinal cord injury.

Objective: To evaluate the effects of spinal cord injury (SCI) on bone density and morphology in children using peripheral quantitative computer tomography (pQCT). Design: Retrospective cohort study of 19 paedi weiter...

Verfasser: Biggin A, Briody JN, Ramjan KA, Middleton A, Waugh MC, Munns CF.
Quelle: Dev Neurorehabil., 2013; 16(6): 391-7, PMID: 23477616
Schlagworte: Bone density, spinal cord injuries, osteopenia
GID: 3213; Last update: 06.06.2013

Klinische Studien (2013)

Bone Size and Bone Strength Are Increased in Obese Male Adolescents.

Context:Controversy exists on the effect of obesity on bone development during puberty.Objective:Our objective was to determine differences in volumetric bone mineral density (vBMD) and bone geometry in male ob weiter...

Verfasser: Vandewalle S, Taes Y, Van Helvoirt M, Debode P, Herregods N, Ernst C, Roef G, Van Caenegem E, Roggen I, Verhelle F, Kaufman JM, De Schepper J.
Quelle: J Clin Endocrinol Metab., 2013; 98(7): 3019-28, PMID: 23666962
GID: 3199; Last update: 06.06.2013

Klinische Studien (2013)

Progressive Adaptation in Physical Activity and Neuromuscular Performance during 520d Confinement.

To understand whether prolonged confinement results in reductions in physical activity and adaptation in the musculoskeletal system, six subjects were measured during 520 d isolation in the Mars500 study. We te weiter...

Verfasser: Belavy DL, Gast U, Daumer M, Fomina E, Rawer R, Schiessl H, Schneider S, Schubert H, Soaz C, Felsenberg D
Quelle: PLoS One, 2013; 8(3): e60090, PMID: 23555896
Schlagworte: Mars500 Mission
GID: 3170; Last update: 10.04.2013

Klinische Studien (2013)

Vitamin D status and muscle function in children with neurofibromatosis type 1 (NF1).

Objectives: The aim of this cross-sectional study was to assess the vitamin D status and muscle function in children with NF1 compared with their unaffected siblings. Methods: NF1 children between 5 and 18 year weiter...

Verfasser: Hockett CW, Eelloo J, Huson SM, Roberts SA, Berry JL, Chaloner C, Rawer R, Mughal MZ.
Quelle: J Musculoskelet Neuronal Interact., 2013; 13(1): 111-119, PMID: 23445921
GID: 3152; Last update: 14.03.2013
Weitere Informationen: Original Article

Klinische Studien (2013)

Bone strength and density via pQCT in post-menopausal osteopenic women after 9 months resistive exercise with whole body vibration or proprioceptive exercise.

OBJECTIVES: In order to better understand which training approaches are more effective for preventing bone loss in post-menopausal women with low bone mass, we examined the effect of a nine-month resistive exer weiter...

Verfasser: Stolzenberg N, Belavy DL, Beller G, Armbrecht G, Semler J, Felsenberg D
Quelle: J Musculoskelet Neuronal Interact, 2013; 13(1): 66-76, PMID: 23445916
GID: 3158; Last update: 14.03.2013

Klinische Studien (2013)

Whole body vibration therapy in patients with Duchenne muscular dystrophy - a prospective observational study.

OBJECTIVES: To study the tolerability of whole body vibration (WBV) exercise in patients with Duchenne muscular dystrophy (DMD) and its effects on muscle and bone. METHODS: WBV was performed two to three times weiter...

Verfasser: Soderpalm AC, Kroksmark AK, Magnusson P, Karlsson J, Tulinius M, Swolin-Eide D
Quelle: J Musculoskelet Neuronal Interact, 2013; 13(1): 13-8, PMID: 23445910
GID: 3161; Last update: 14.03.2013

Klinische Studien (2013)

Do external stimuli impact the gait of children with idiopathic toe walking? A study protocol for a within-subject randomised control trial.

INTRODUCTION: Frequently, toe walking gait is the result of disease processes, trauma or neurogenic influences. Idiopathic toe walking (ITW) is, by definition, the diagnosis of a toe walking gait adopted in th weiter...

Verfasser: Williams CM, Michalitsis J, Murphy A, Rawicki B, Haines TP
Quelle: BMJ Open, 2013; 3(3): , PMID: 23454667
GID: 3162; Last update: 14.03.2013

Klinische Studien (2013)

Whole-body vibration versus proprioceptive training on postural control in post-menopausal osteopenic women.

BACKGROUND: To prevent falls in the elderly, especially those with low bone density, is it necessary to maintain muscle coordination and balance. The aim of this study was to examine the effect of classical ba weiter...

Verfasser: Stolzenberg N, Belavy DL, Rawer R, Felsenberg D
Quelle: Gait Posture, 2013; 38(3): 416-20, PMID: 23375357
GID: 3134; Last update: 13.03.2013

Klinische Studien (2013)

Steroid Withdrawal in Pediatric Kidney Transplant Allows Better Growth, Lipids and Body Composition: A Randomized Controlled Trial.

Background: Glucocorticoid immunosuppressant therapy in pediatric kidney transplant (Tx) recipients does not allow the improvement of growth after Tx. Objective: To determine the effect of early steroid withdra weiter...

Verfasser: Mericq V, Salas P, Pinto V, Cano F, Reyes L, Brown K, Gonzalez M, Michea L, Delgado I, Delucchi A.
Quelle: Horm Res Paediatr., 2013; 79: 88–96
Schlagworte: Pediatric kidney transplant · Steroid withdrawal · Metabolic · Growth benefits
GID: 3141; Last update: 13.03.2013

Klinische Studien (2013)

Effect of whole body vibration training on mobility in children with cerebral palsy: a randomized controlled experimenter-blinded study.

Objective: To evaluate ambulatory function and leg muscle thickness after whole body vibration training in children with cerebral palsy. Design: A block randomized controlled trial with two groups. Setting: Phy weiter...

Verfasser: Lee BK, Chon SC
Quelle: Clin Rehabil, 2013; 27(7): 599-607, PMID: 23411791
Schlagworte: CP. Cerebral Palsy
#GRFS30
GID: 3117; Last update: 19.02.2013

Klinische Studien (2013)

Analysing gait using a force-measuring walkway: intrasession repeatability in healthy children and adolescents.

The goal of this study was to determine the repeatability of gait parameters measured by a force plate gait analysis system (Leonardo Mechanograph((R)) GW) in healthy children. Nineteen healthy children and ado weiter...

Verfasser: Veilleux LN, Ballaz L, Robert M, Lemay M, Rauch F
Quelle: Comput Methods Biomech Biomed Engin, 2013; (): , PMID: 23360226
GID: 3109; Last update: 02.02.2013

Klinische Studien (2012)

Pulmonary rehabilitation. Rehabilitation in der Pneumologie.

Verfasser: Kenn K, Heinzelmann I
Quelle: Dtsch Med Wochenschr, 2012; 137(31-32): 1575-8, PMID: 22872537
Schlagworte: COPD, Reha, lung fibrosis, bronchial asthma, exacerbation, pulmonary rehabilitation
#GRFS107
GID: 3104; Last update: 30.01.2013
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Klinische Studien (2010)

Immediate effects of 2 different whole-body vibration frequencies on muscle peak torque and stiffness.

OBJECTIVE: To examine the immediate effects of 2 vibration protocols with different vibration frequencies that yielded the same maximum acceleration (106.75ms(-2)) on muscle peak torque and stiffness of knee ex weiter...

Verfasser: Siu PM, Tam BT, Chow DH, Guo JY, Huang YP, Zheng YP, Wong SH
Quelle: Arch Phys Med Rehabil, 2010; 91(10): 1608-15, PMID: 20875522
Schlagworte: isokinetic eccentric torque, 26Hz, 40Hz
#GRFS110
GID: 3100; Last update: 21.01.2013

Klinische Studien (2013)

Whole-body vibration training improves flexibility, strength profile of knee flexors, and hamstrings-to-quadriceps strength ratio in females.

OBJECTIVES: Short-term whole-body vibration training (WBVT) has emerged as an exercise method for improving neuromuscular performance and has been proposed for injury prevention and rehabilitation. This study i weiter...

Verfasser: Karatrantou K, Gerodimos V, Dipla K, Zafeiridis A
Quelle: J Sci Med Sport, 2013; 16: 477–481, PMID: 23253266
Schlagworte: Vibration exercise Isokinetic torque Eccentric musclecontraction Isometric torque Reciprocal muscles Knee injury
GID: 3074; Last update: 08.01.2013

Klinische Studien (2012)

Agreement between vertical ground reaction force and ground reaction force vector in five common clinical tests.

Mechanography is an innovative method to evaluate lower-limb dynamic muscle function. This technique is generally performed on force platforms that measure only the vertical component of ground reaction force ( weiter...

Verfasser: Veilleux LN, Rauch F, Lemay M, Ballaz L
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(4): 219-23, PMID: 23196264
GID: 3073; Last update: 08.12.2012
Weitere Informationen: Original Article

Klinische Studien (2013)

Acute Bone Marker Responses to Whole-Body Vibration and Resistance Exercise in Young Women.

Whole-body vibration (WBV) augments the musculoskeletal effects of resistance exercise (RE). However, its acute effects on bone turnover markers (BTM) have not been determined. This study examined BTM responses weiter...

Verfasser: Sherk VD, Chrisman C, Smith J, Young KC, Singh H, Bemben MG, Bemben DA
Quelle: J Clin Densitom, 2013; 16(1): 104–109, PMID: 22902255
GID: 3048; Last update: 02.10.2012

Klinische Studien (2012)

Is a small muscle mass index really detrimental for insulin sensitivity in postmenopausal women of various body composition status?

Objectives: We sought to determine if a small muscle mass index (MMI) is actually detrimental for insulin sensitivity when studying a large group of postmenopausal women displaying various body composition stat weiter...

Verfasser: Lebon J, Aubertin-Leheudre M, Bobeuf F, Lord C, Labonte M, Dionne IJ
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(3): 116-26, PMID: 22947543
GID: 3035; Last update: 09.09.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Effect of exercise on bone structural traits, physical performance and body composition in breast cancer patients - A 12-month RCT.

In this 12-month RCT, we examined whether aerobic impact exercise training (3x/week) could facilitate breast cancer survivors" recovery by enhancing their bone structural strength, physical performance and body weiter...

Verfasser: Nikander R, Sievanen H, Ojala K, Kellokumpu-Lehtinen P, Palva T, Blomqvist C, Luoto R, Saarto T
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(3): 127-35, PMID: 22947544
GID: 3036; Last update: 09.09.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Whole body vibration exercise improves body balance and walking velocity in postmenopausal osteoporotic women treated with alendronate: Galileo and Alendronate Intervention Trail (GAIT).

A randomized controlled trial was conducted to determine the effect of 6 months of whole body vibration (WBV) exercise on physical function in postmenopausal osteoporotic women treated with alendronate. Fifty-t weiter...

Verfasser: Iwamoto J, Sato Y, Takeda T, Matsumoto H
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(3): 136-43, PMID: 22947545
GID: 3037; Last update: 09.09.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

A comparison of the effect of two types of vibration exercise on the endocrine and musculoskeletal system.

Background: Whole body vibration (WBV) is a novel training intervention but a comparison of different methods of WBV has rarely been performed. Aim: To compare the short and medium term effects of two regimens weiter...

Verfasser: Elmantaser M, McMillan M, Smith K, Khanna S, Chantler D, Panarelli M, Ahmed SF
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(3): 144-54, PMID: 22947546
GID: 3038; Last update: 09.09.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Peripheral QCT sector analysis reveals early exercise-induced increases in tibial bone mineral density.

Objectives: The purpose of this controlled trial was to determine whether subtle changes in mineralization and geometry of the tibia were evident following short term exercise interventions. Methods: Fifty-se weiter...

Verfasser: Evans RK, Negus CH, Centi AJ, Spiering BA, Kraemer WJ, Nindl BC
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(3): 155-64, PMID: 22947547
GID: 3039; Last update: 09.09.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Incomplete recovery of lumbar intervertebral discs 2 years after 60-day bed rest.

STUDY DESIGN.: Prospective longitudinal study. OBJECTIVE.: To evaluate the recovery of the lumbar intervertebral discs after bed rest. SUMMARY OF BACKGROUND DATA.: Prolonged bed rest is a useful model to unders weiter...

Verfasser: Belavy DL, Armbrecht G, Felsenberg D
Quelle: Spine (Phila Pa 1976), 2012; 37(14): 1245-51, PMID: 21971124
Schlagworte: BBR2
GID: 3016; Last update: 05.08.2012

Klinische Studien (2010)

Impact of bed rest on conduit artery remodeling: effect of exercise countermeasures.

Physical inactivity is a potent stimulus for vascular remodeling, leading to a marked decrease in conduit artery diameter. However, little is known about the impact of physical inactivity on artery wall thickne weiter...

Verfasser: van Duijnhoven NT, Green DJ, Felsenberg D, Belavy DL, Hopman MT, Thijssen DH
Quelle: Hypertension, 2010; 56(2): 240-6, PMID: 20530294
Schlagworte: BBR
GID: 3017; Last update: 05.08.2012
Weitere Informationen: Original Article

Klinische Studien (2009)

Atypical fast SERCA1a protein expression in slow myofibers and differential S-nitrosylation prevented by exercise during long term bed rest.

We monitored changes in SERCA isoform specific expression and S-nitrosylation in myofibers of lower limb soleus (SOL) and vastus lateralis (VL) muscle biopsies before and after 60 days of voluntary long term b weiter...

Verfasser: Salanova M, Schiffl G, Blottner D
Quelle: Histochem Cell Biol, 2009; 132(4): 383-94, PMID: 19644701
Schlagworte: BBR1
GID: 3018; Last update: 05.08.2012

Klinische Studien (2008)

Molecular biomarkers monitoring human skeletal muscle fibres and microvasculature following long-term bed rest with and without countermeasures.

The cellular mechanisms of human skeletal muscle adaptation to disuse are largely unknown. The aim of this study was to determine the morphological and biochemical changes of the lower limb soleus and vastus la weiter...

Verfasser: Salanova M, Schiffl G, Puttmann B, Schoser BG, Blottner D
Quelle: J Anat, 2008; 212(3): 306-18, PMID: 18221329
Schlagworte: BBR
GID: 3020; Last update: 05.08.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Resistive exercises, with or without whole body vibration, prevent vertebral marrow fat accumulation during 60 days of head-down tilt bed rest in men.

Fat accumulates in the bone marrow of lumbar vertebrae with bed rest. Exercise with or without whole body vibration may counter this effect. Our objectives were to measure 1) the vertebral fat fraction (VFF) of weiter...

Verfasser: Trudel G, Coletta E, Cameron I, Belavy DL, Lecompte M, Armbrecht G, Felsenberg D, Uhthoff HK
Quelle: J Appl Physiol, 2012; 112(11): 1824-31, PMID: 22442031
Schlagworte: BBR2
GID: 3021; Last update: 05.08.2012

Klinische Studien (2012)

Four weeks of training in a sledge jump system improved the jump pattern to almost natural reactive jumps.

In spite of extensive training regimens during long-term space missions with existing training devices, astronauts suffer from muscle and bone loss. It has been suggested that reactive jumps inducing high force weiter...

Verfasser: Kramer A, Ritzmann R, Gruber M, Gollhofer A
Quelle: Eur J Appl Physiol, 2012; 112(1): 285-93, PMID: 21544569
GID: 3011; Last update: 25.07.2012

Klinische Studien (2012)

Jumping Mechanography and Classic Muscle Function Tests Effects of Age and Gender

Background: Sarcopenia is a risk factor for falls and fractures. As muscle function predicts disability and mortality better than muscle mass, recent consensus sarcopenia definitions include measures of both weiter...

Verfasser: Fidler E, Buehring B, Libber J, Checovich M, Krueger D, Binkley N
Quelle: ISCD, 2012;
GID: 3005; Last update: 22.06.2012

Klinische Studien (2012)

Muscle Function, but Not Muscle Mass, is Related to Balance Confidence in Older Adults

Background: Both impaired muscle function and low muscle mass are included in recent consensus sarcopenia definitions. Sarcopenia is associated with increased risk of falls and fear of falling. Self-reported h weiter...

Verfasser: Buehring B, Fidler E, Libber J, Krueger D, Binkley N
Quelle: ISCD, 2012;
GID: 3006; Last update: 22.06.2012

Klinische Studien (2012)

Leg stiffness can be maintained during reactive hopping despite modified acceleration conditions.

AIM: The aim of the present study was to evaluate reactive hops under systematically modified acceleration conditions. It was hypothesized that a high preactivity of the leg extensors and phase-specific adjust weiter...

Verfasser: Kramer A, Ritzmann R, Gruber M, Gollhofer A
Quelle: J Biomech, 2012; 45(10): 1816-22, PMID: 22552158
GID: 2998; Last update: 20.06.2012

Klinische Studien (2012)

Abnormalities in Muscle Density and Muscle Function in Hypophosphatemic Rickets.

Context:Animal studies suggest that hypophosphatemic rickets (HPR) is associated with muscle function deficits, but it is unknown whether humans with HPR have a muscle disorder.Objective:Our objective was to a weiter...

Verfasser: Veilleux LN, Cheung M, Ben Amor M, Rauch F
Quelle: J Clin Endocrinol Metab, 2012; 97(8): E1492-8, PMID: 22639288
GID: 2979; Last update: 05.06.2012

Klinische Studien (2012)

Functional assessment of the muscle-bone unit in the lower leg.

Based on the mechanostat theory and the muscle-bone hypothesis, a methodological assessment of the musculoskeletal status in health and disease should relate maximum muscle force in relation to bone mass and g weiter...

Verfasser: Anliker E, Toigo M
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(2): 46-55, PMID: 22647277
GID: 2980; Last update: 05.06.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Effects of jumping exercise on maximum ground reaction force and bone in 8- to 12-year-old boys and girls: a 9-month randomized controlled trial.

Objectives: To assess adaptations of the lower leg muscle-bone unit in 8- to 12-year-old children following a randomized controlled jumping exercise intervention for 9 months. Methods: Twelve boys and 10 girls weiter...

Verfasser: Anliker E, Dick C, Rawer R, Toigo M
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(2): 56-67, PMID: 22647278
GID: 2981; Last update: 05.06.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Effect of different collegiate sports on cortical bone in the tibia.

Objectives: The purpose of this study was to determine the effect of sports participation on cortical bone in the tibia. Methods: 53 female collegiate athletes (25 cross-country, 16 soccer, and 12 volleyball) a weiter...

Verfasser: Weidauer LA, Eilers MM, Binkley TL, Vukovich MD, Specker BL
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(2): 68-73, PMID: 22647279
GID: 2982; Last update: 05.06.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Muscle force and power in obese and overweight children.

The study investigated differences in skeletal muscle function between obese and non-obese children using a force platform. Forty obese children and adolescents (age range 8 to 18 years; 21 girls) and 40 age- weiter...

Verfasser: Rauch R, Veilleux LN, Rauch F, Bock D, Welisch E, Filler G, Robinson T, Burrill E, Norozi K
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(2): 80-3, PMID: 22647281
GID: 2983; Last update: 05.06.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Whole body vibration improves the single-leg stance static balance in women with fibromyalgia: a randomized controlled trial.

AIM: Fibromyalgia (FM) is a chronic disorder characterized by widespread pain. Fibromyalgia is associated with balance problems and increased fall frequency. Whole-body vibration therapy had been used for impro weiter...

Verfasser: Adsuar JC, Del Pozo-Cruz B, Parraca JA, Olivares PR, Gusi N
Quelle: J Sports Med Phys Fitness, 2012; 52(1): 85-91, PMID: 22327091
Schlagworte: Balance, Fybromyalgia
#GRFS102
GID: 2960; Last update: 11.05.2012

Klinische Studien (2013)

The influence of vibration type, frequency, body position and additional load on the neuromuscular activity during whole body vibration.

This study aimed to assess the influence of different whole body vibration (WBV) determinants on the electromyographic (EMG) activity during WBV in order to identify those training conditions that cause highes weiter...

Verfasser: Ritzmann R, Gollhofer A, Kramer A
Quelle: Eur J Appl Physiol., 2013; (113): 1-11, PMID: 22538279
Schlagworte: EMG, muscel activation, knee angle, loading, Zusatzgewicht, kniewinkel, Workout, Kniebeuge, Frequencyrange, Frequenzbereich, Galileo vs. Power Plate, side alternation, Seitenalternation
#GIS1, #GRFS2, #GRFS3, #GRFS4
GID: 2968; Last update: 11.05.2012

Klinische Studien (2012)

Short-Duration Resistive Exercise Sustains Neuromuscular Function after Bed Rest.

PURPOSE: To assess the effectiveness of a short duration, three times weekly, high-load resistive exercise program on preventing deterioration in neuromuscular function after prolonged bed rest. METHODS: Twenty weiter...

Verfasser: Gast U, John S, Runge M, Rawer R, Felsenberg D, Belavy DL
Quelle: Med Sci Sports Exerc., 2012; (44): 1764-72, PMID: 22460472
Schlagworte: BBR2, BedRest, Kuskelfunktion
#GRFS69
GID: 2942; Last update: 10.04.2012

Klinische Studien (2010)

Resistive exercise versus resistive vibration exercise to counteract vascular adaptations to bed rest.

Bed rest results in marked vascular adaptations, and resistive vibration exercise (RVE) has been shown to be an effective countermeasure. As vibration exercise has practical and logistical limitations, the use weiter...

Verfasser: van Duijnhoven NT, Thijssen DH, Green DJ, Felsenberg D, Belavy DL, Hopman MT
Quelle: J Appl Physiol, 2010; 108(1): 28-33, PMID: 19875710
Schlagworte: BBR2
GID: 2921; Last update: 19.03.2012

Klinische Studien (2011)

Resistive vibration exercise during bed-rest reduces motor control changes in the lumbo-pelvic musculature.

To understand the effects of a resistive vibration exercise (RVE) countermeasure on changes in lumbo-pelvic muscle motor control during prolonged bed-rest, 20 male subjects took part in the Berlin Bed-Rest Stu weiter...

Verfasser: Belavy DL, Wilson SJ, Armbrecht G, Rittweger J, Felsenberg D, Richardson CA
Quelle: J Electromyogr Kinesiol, 2011; 22(1): 21-30, PMID: 22018458
GID: 2923; Last update: 19.03.2012

Klinische Studien (2012)

Effect of whole-body vibration exercise on balance in women with fibromyalgia syndrome: a randomized controlled trial.

Abstract Objectives: This study evaluated the effectiveness of a 6-week "usual care" exercise program supplemented with whole-body vibration (WBV) to improve balance and strength in women with fibromyalgia (FM) weiter...

Verfasser: Sanudo B, de Hoyo M, Carrasco L, Rodriguez-Blanco C, Oliva-Pascual-Vaca A, McVeigh JG
Quelle: J Altern Complement Med, 2012; 18(2): 158-64, PMID: 22321155
GID: 2915; Last update: 13.03.2012

Klinische Studien (2012)

Effect of level of farm mechanization early in life on bone later in life.

Objective: To determine whether an active rural lifestyle during childhood and adolescence, defined as low farm mechanization, was associated with bone measures later in life. Methods: DXA bone data from total weiter...

Verfasser: McCormack LA, Binkley TL, Specker BL
Quelle: J Musculoskelet Neuronal Interact, 2012; 12(1): 7-15, PMID: 22373946
GID: 2905; Last update: 07.03.2012
Weitere Informationen: Original Article

Klinische Studien (2012)

Low load exercises targeting the gluteal muscle group acutely enhance explosive power output in elite athletes.

Crow, JF, Buttifant, D, Kearny, SG, and Hrysomallis, C. Low load exercises targeting the gluteal muscle group acutely enhance explosive power output in elite athletes. J Strength Cond Res 26(2): 438-442, 2012-T weiter...

Verfasser: Crow JF, Buttifant D, Kearny SG, Hrysomallis C
Quelle: J Strength Cond Res, 2012; 26(2): 438-42, PMID: 22233788
GID: 2825; Last update: 06.02.2012

Klinische Studien (2012)

Acute Effects of Whole-Body Vibration on Jump Force and Jump Rate of Force Development: A Comparative Study of Different Devices.

Bagheri, J, van den Berg-Emons, RJ, Pel, JJ, Horemans, HL, and Stam, HJ. Acute effects of whole-body vibration on jump force and jump rate of force development: A comparative study of different devices. J Stren weiter...

Verfasser: Bagheri J, van den Berg-Emons RJ, Pel JJ, Horemans HL, Stam HJ
Quelle: J Strength Cond Res., 2012; 26(3): 691-6, PMID: 22126972
GID: 2835; Last update: 06.02.2012

Klinische Studien (2012)

Effects of whole body vibration on motor unit recruitment and threshold.

Whole body vibration (WBV) has been suggested to elicit reflex muscle contractions but this has never been verified. We recorded from 32 single motor units (MU) in the vastus lateralis of 7 healthy subjects (34 weiter...

Verfasser: Pollock RD, Woledge RC, Martin FC, Newham DJ
Quelle: J Appl Physiol, 2012; 112(3): 388-95, PMID: 22096119
GID: 2837; Last update: 06.02.2012

Klinische Studien (2013)

The effect of whole body vibration on the H-reflex, the stretch reflex, and the short-latency response during hopping.

The effect of whole body vibration (WBV) on reflex responses is controversially discussed in the literature. In this study, three different modalities of reflex activation with increased motor complexity have weiter...

Verfasser: Ritzmann R, Kramer A, Gollhofer A, Taube W
Quelle: Scand J Med Sci Sports, 2013; 23(3): 331-9, PMID: 23802287
Schlagworte: H/M Ration, Spinal Errgbarkeit, Spinal Excitability
#GRFS37
GID: 2850; Last update: 06.02.2012

Klinische Studien (2012)

Is 8 weeks of side-alternating whole-body vibration a safe and acceptable modality to improve functional performance in multiple sclerosis?

Purpose: To examine whether an 8-week period of side-alternating whole-body vibration (WBV) exercise is an acceptable and effective exercise intervention to improve and maintain functional performance in multi weiter...

Verfasser: Mason RR, Cochrane DJ, Denny GJ, Firth EC, Stannard SR
Quelle: Disabil Rehabil, 2012; 34(8): 647-54, PMID: 21992525
Schlagworte: MS
GID: 2852; Last update: 06.02.2012

Klinische Studien (2011)

Tilting Whole Body Vibration improves quality of life in women with fibromyalgia: a randomized controlled trial.

OBJECTIVES: The aim of this study was to analyze the effect of 12-week tilting Whole Body Vibration therapy (WBV) on Health Related Quality of Life (HRQoL) in fibromylagia (FM) within the context of a randomize weiter...

Verfasser: Olivares PR, Gusi N, Parraca JA, Adsuar JC, Del Pozo-Cruz B
Quelle: J Altern Complement Med, 2011; 17(8): 723-8, PMID: 21749265
GID: 2860; Last update: 06.02.2012

Klinische Studien (2010)

The effect of 6-week exercise programme and whole body vibration on strength and quality of life in women with fibromyalgia: a randomised study.

OBJECTIVES: The aim of this study was to investigate the effectiveness of a 6-week traditional exercise programme with supplementary whole-body vibration (WBV) in improving strength and health status in women w weiter...

Verfasser: Sanudo B, de Hoyo M, Carrasco L, McVeigh JG, Corral J, Cabeza R, Rodriguez C, Oliva A
Quelle: Clin Exp Rheumatol, 2010; 28(6 Suppl 63): S40-5, PMID: 21122265
GID: 2870; Last update: 06.02.2012

Klinische Studien (2012)

Muscle-bone characteristics in children with Prader-Willi syndrome.

BACKGROUND: A decrease in muscle mass, low motor performance, and normal lumbar spine bone mineral density (BMD) have been reported in children with Prader-Willi syndrome (PWS). However, these data are limited weiter...

Verfasser: Edouard T, Deal C, Van Vliet G, Gaulin N, Moreau A, Rauch F, Alos N
Quelle: J Clin Endocrinol Metab, 2012; 97(2): E275-81, PMID: 22162467
GID: 2874; Last update: 06.02.2012

Klinische Studien (2011)

Vibrations- und Krafttraining bei männlichen Typ-2-Diabetikern ohne Einfluss auf den Fettstoffwechsel und mit geringem auf den Kohlenhydratstoffwechsel

Bei Diabetikern besteht häufig eine Neigung zu körperlicher Inaktivität. Das Vibrationstraining als wenig belastende Aktivität müsste ihnen deswegen eher entgegen kommen als das Evidenz basierte Krafttrai weiter...

Verfasser: Heitkamp HC, Lange M, Hipp A, Nieß A
Quelle: Sportmedizin, 2011;
GID: 2811; Last update: 26.01.2012

Klinische Studien (2012)

Effects of whole body vibration in patients with chronic obstructive pulmonary disease - A randomized controlled trial.

INTRODUCTION: To date endurance and strength training are established and evidence-based exercise methods in patients with chronic obstructive pulmonary disease (COPD). There is an unmet need for further resear weiter...

Verfasser: Gloeckl R, Heinzelmann I, Baeuerle S, Damm E, Schwedhelm AL, Diril M, Buhrow D, Jerrentrup A, Kenn K
Quelle: Respir Med, 2012; 106(1): 75-83, PMID: 22104540
Schlagworte: COPD
#GRFS32
GID: 2780; Last update: 08.12.2011
Weitere Informationen: Original Article

Klinische Studien (2011)

Side-to-side differences in bone strength in master jumpers and sprinters.

Introduction: This study evaluated side-to-side difference in tibial bone structure, calf muscle cross-sectional area (CSA) and hopping force in master athletes as a result of training for sports with different weiter...

Verfasser: Ireland A, Korhonen M, Heinonen A, Suominen H, Baur C, Stevens S, Degens H, Rittweger J
Quelle: J Musculoskelet Neuronal Interact, 2011; 11(4): 298-305, PMID: 22130138
GID: 2777; Last update: 06.12.2011
Weitere Informationen: Original Article

Klinische Studien (2011)

Contralateral comparison of bone geometry, BMD and muscle function in the lower leg and forearm after stroke.

Objective: The aim of the study was to investigate the side-to-side differences of the upper and lower limbs in chronic stroke patients by means of peripheral quantitative computed tomography (pQCT). Methods: T weiter...

Verfasser: Talla R, Galea M, Lythgo N, Angeli T, Eser P
Quelle: J Musculoskelet Neuronal Interact, 2011; 11(4): 306-13, PMID: 22130139
GID: 2778; Last update: 06.12.2011
Weitere Informationen: Original Article

Klinische Studien (2011)

Vibrationstraining im Vergleich zu Krafttraining bei Typ-2-Diabetikerinnen: Optimierung des Kohlenhydrat- und Fettstoffwechsels

Seit einigen Jahren gilt das Krafttraining mit einem Evidenzgrad A zur Stoffwechselkontrolle bei Typ 2 Diabetes mellitus als etabliert. Auch Vibrationstraining geht mit einem Kraftzuwachs einher, ohne dass eine weiter...

Verfasser: Heitkamp HC, Laukemann J, Hipp A, Nieß A
Quelle: DGSP Abstract 97, 2011; 169
GID: 2768; Last update: 07.11.2011

Klinische Studien (2011)

PLATELET ATP AND L-ARGININE-ASYMMETRICAL DIMETHYLARGININE RATIO IN VIBRATIONAL TRAINING VERSUS AEROBIC TRAINING OF PARKINSON’S DISEASE PATIENTS. A PRELIMINARY STUDY

Background: Nitric oxide (NO) synthases (NOS) produce NO by oxidation of l-arginine (l-Arg). Excessive NO synthesis in the brain has cytotoxic effects1 and in mouse models NOS knockouts are protective after ce weiter...

Verfasser: P. Bongioanni, S. Corbianco, M. Dini, U. Carraro, N. Adami, S. Zampieri, M. Carboncini, M. Giannetti, G. Cavallini, B. Rossi
Quelle: 2011;
Schlagworte: Parkinson
GID: 2764; Last update: 12.10.2011

Klinische Studien (2011)

The Muscle Activity In The Lower Limb During Single Legged Hop In Children With Juvienile Idiophathic Arthritis

The one-legged hop was used to assess the muscle function of children diagnosed with Juvenile Idiopathic Arthritis. Vertical hopping relies heavily on the triceps surae musculature, and the calcaneal tendon mak weiter...

Verfasser: Dwyer KD; Kennedy MJ; Lamontagne M; Roth J
Quelle: ISB, Brussels, 2011; 1162
GID: 2753; Last update: 05.10.2011

Klinische Studien (2011)

Spezielle Trainingstherapie zur Reduktion der Inflammation bei Anti-Jo-1-Syndrom (Special Training Therapy to Reduce Inflammation in Anti-Jo-1 Syndrome)

Zusammenfassung: Wir berichten über den Fall eines 46-jährigen Patienten mit medikamentös behandeltem Anti-Jo-1-Syndrom. Aufgrund einer progressiven Verschlechterung der Lungenfunktion, Dyspnoe, Abgeschlage weiter...

Verfasser: Greulich T, Müller S, Fechtel J, Nell C, Holland A, Bach JP, Tackenberg B, Schubert H, Kenn K, Vogelmeier C, Koczulla AR
Quelle: Pneumologie, 2011; Oct;65(10): 624-7
Schlagworte: COPD Pneumologie, Inflammatory Markers, CK, IL-8, TNF-alpha
#GRFS106
GID: 2755; Last update: 05.10.2011

Klinische Studien (2011)

Expression and regulation of Homer in human skeletal muscle during neuromuscular junction adaptation to disuse and exercise.

Protein calcium sensors of the Homer family have been proposed to modulate the activity of various ion channels and nuclear factor of activated T cells (NFAT), the transcription factor modulating skeletal musc weiter...

Verfasser: Salanova M, Bortoloso E, Schiffl G, Gutsmann M, Belavy DL, Felsenberg D, Furlan S, Volpe P, Blottner D
Quelle: FASEB J, 2011; (): , PMID: 21885651
Schlagworte: BBR2
GID: 2748; Last update: 28.09.2011

Klinische Studien (2011)

Vibrationsunterstützte Intervalltherapie bei Kindern mit infantiler Zerebralparese

Verfasser: Stark C; Semler O; Stabrey A; Duran I; Schönau E
Quelle: 107. Jahrestagung der Deutschen Gesellschaft der Kinder und Jugendärzte, 2011;
GID: 2749; Last update: 28.09.2011
Download:

Klinische Studien (2011)

Effekt der vibrationsunterstützten Intervallrehabilitationauf die grobmotorischen Fähigkeiten eines Patienten mit Smith-Lemli-Optiz Syndrom

Verfasser: Duran I, Semler O, Schönau E
Quelle: 107. Jahrestagung der Deutschen Gesellschaft der Kinder und Jugendärzte, 2011;
GID: 2750; Last update: 28.09.2011
Download:

Klinische Studien (2011)

Ergebnis der multimodalen Intervallrehabilitation bei Kindern und Jugendlichen mit Osteogenesis Imperfecta

Das Kölner Rehabilitationskonzept "Auf die Beine" führt bei Kindern und Jugendlichen mit OI, zu einer Zunahme von Knochen- und Muskelmasse, zu einer Verbesserung der Muskelkraft und zu einer Steigerung der Mo weiter...

Verfasser: Semler O, Müller B, Duran I, Stark C, Schönau E
Quelle: 107. Jahrestagung der Deutschen Gesellschaft der Kinder und Jugendärzte (Poster), Monatsschrift Kinderheilkunde, 2011; Supplement 3: 187
Schlagworte: OI, Knochenmasse, Muskelkraft, Muskelfunktion, Kölner Konzept, Cologne Concept
#GRFS103
GID: 2751; Last update: 28.09.2011
Download:

Klinische Studien (2011)

Muscle Density, a surrogate of intermuscular adiposity, derived from pQCT is an independent correlate of fractures in women

BACKGROUND: bone, muscle and fat have a common progenitor, the mesenchymal stem cell preferred differentiation into adipocytes can lead to loss of bone architecture fat infiltration in bone marrow and muscle i weiter...

Verfasser: Wong AKO, Bhargava A, Beattie KA, Gordon CL, Pickard L, Webber CE, Papaioannou A, Adachi JD
Quelle: ASBMR, San Diego, 2011;
Schlagworte: Muscle Density
GID: 2743; Last update: 21.09.2011

Klinische Studien (2011)

pQCT measures of bone and muscle are independently associated with falls in women – a principal components analysis

BACKGROUND: falling is often a first step to generate sufficient energy for a fragility fracture fallers have been associated with poor muscle strength and low vitamin D levels fat within muscle has been sugge weiter...

Verfasser: Wong AKO, Bhargava A, Beattie KA, Gordon CL, Pickard L, Webber CE, Papaioannou A, Adachi JD
Quelle: ASBMR, San Diego, 2011;
Schlagworte: Muslce Density, Falls
GID: 2744; Last update: 21.09.2011

Klinische Studien (2011)

Tri-modality comparison of bone structure imaging technologies

BACKGROUND: bone structural quantification desirable to assess fracture risk, not captured by BMD useful for assessing bone formation agents and abnormalities in structural pathologies achieved primarily by th weiter...

Verfasser: Wong AKO, Beattie KA, Webber CE, Inglis D, Pickard L, Cheung AMW, Gordon CL, Papaioannou A, Adachi JD, the CaMos Research Group
Quelle: ASBMR, SanDiego, 2011;
GID: 2745; Last update: 21.09.2011

Klinische Studien (2011)

Whole-body vibration alters blood flow velocity and neuromuscular activity in Friedreich"s ataxia.

The purpose of this study was to investigate the effects of whole-body vibration (WBV) on blood flow velocity and muscular activity after different vibration protocols in Friedreich"s ataxia (FA) patients. Aft weiter...

Verfasser: Herrero AJ, Martin J, Martin T, Garcia-Lopez D, Garatachea N, Jimenez B, Marin PJ
Quelle: Clin Physiol Funct Imaging, 2011; 31(2): 139-44, PMID: 21078065
GID: 2735; Last update: 15.09.2011

Klinische Studien (2011)

Bone structure and density via HR-pQCT in 60d bed-rest, 2-years recovery with and without countermeasures.

We examined the effects of bed-rest, recovery and exercise countermeasures on bone density and structure at the distal tibia and radius as measured via high-resolution peripheral computed tomography. 24 subject weiter...

Verfasser: Belavy DL, Beller G, Ritter Z, Felsenberg D
Quelle: J Musculoskelet Neuronal Interact, 2011; 11(3): 215-26, PMID: 21885896
Schlagworte: BBR2
GID: 2729; Last update: 13.09.2011
Weitere Informationen: Original Article

Klinische Studien (2011)

Correlation of Different Muscle Function Tests in Older Adults

Background: Evidence is growing that sarcopenia is an independent risk factor for falls and osteoporotic fractures. Definition of sarcopenia based on mass alone is not ideal as muscle function appears to bett weiter...

Verfasser: Buehring B, Fidler E, Krueger D, Binkley N
Quelle: ASBMR, Anual Meeting 2011, San Diego, 2011;
GID: 2727; Last update: 09.09.2011

Klinische Studien (2011)

Effects of whole body vibration therapy on main outcome measures for chronic non-specific low back pain: a single-blind randomized controlled trial.

OBJECTIVE: The aim of this study was to determine whether a 12-week course of low-frequency vibrating board therapy is a feasible therapy for non-specific chronic low back pain, and whether it improves the main weiter...

Verfasser: del Pozo-Cruz B, Hernandez Mocholi MA, Adsuar JC, Parraca JA, Muro I, Gusi N
Quelle: J Rehabil Med, 2011; 43(8): 689-94, PMID: 21687923
Schlagworte: Back Pain, Oswerty, VAS, Roland Morris
#GRFS9
GID: 2699; Last update: 30.08.2011

Klinische Studien (2011)

Combined Effects of Whole-Body Vibration, Resistance Exercise, and Vascular Occlusion on Skeletal Muscle and Performance.

The purpose of this study was to evaluate the effects of a new high-intensity training modality comprised of vibration exercise with superimposed resistance exercise and vascular occlusion (vibroX) on skeletal weiter...

Verfasser: Item F, Denkinger J, Fontana P, Weber M, Boutellier U, Toigo M
Quelle: Int J Sports Med, 2011; 32(10): 781-7, PMID: 21870317
Schlagworte: enduracne, workout, suqat, Kniebeuge, Ausdauer
#GRFS12
GID: 2690; Last update: 29.08.2011

Klinische Studien (2011)

12-weeks of Whole Body Vibration with Resistance Exercise is Osteogenic at the Spine

Evidence supports weight-bearing activity as a means to increase bone mineral density (BMD) and lower risk for osteoporosis. Whole body vibration (WBV) training is a novel technique that has been minimally exp weiter...

Verfasser: Almstedt HC, Urbinati CR, Ligouri GC, Spiegel M, Stapleton MR, Shoepe TC
Quelle: ACSM annual meeting, 2011;
Schlagworte: lumbar spine
GID: 2683; Last update: 26.07.2011

Klinische Studien (2011)

Physiotherapie in Kombination mt Vibrationstherapie Eine sinnvolle Therapieoption?

Verfasser: S. von der Heide
Quelle: Praxis Physiotherapie, 2011; 2: 75 - 80
GID: 2666; Last update: 01.07.2011

Klinische Studien (2011)

Effects of whole-body vibration on blood flow and neuromuscular activity in spinal cord injury.

STUDY DESIGN: Crossover trial. OBJECTIVES: To investigate the effects of whole-body vibration (WBV) on muscular activity and blood flow velocity after different vibration treatments in patients with spinal cord weiter...

Verfasser: Herrero AJ, Menendez H, Gil L, Martin J, Martin T, Garcia-Lopez D, Gil-Agudo A, Marin PJ
Quelle: Spinal Cord, 2011; 49(4): 554-9, PMID: 21042329
GID: 2667; Last update: 01.07.2011

Klinische Studien (2011)

Evidence for an additional effect of whole-body vibration above resistive exercise alone in preventing bone loss during prolonged bed rest.

SUMMARY: The addition of whole-body vibration to high-load resistive exercise may provide a better stimulus for the reduction of bone loss during prolonged bed rest (spaceflight simulation) than high-load resis weiter...

Verfasser: Belavy DL, Beller G, Armbrecht G, Perschel FH, Fitzner R, Bock O, Borst H, Degner C, Gast U, Felsenberg D
Quelle: Osteoporos Int, 2011; 22(5): 1581-91, PMID: 20814665
Schlagworte: BBR2
GID: 2664; Last update: 30.06.2011

Klinische Studien (2011)

Changes in lower extremity muscle function after 56 days of bed rest.

Preservation of muscle function, known to decline in microgravity and simulation (bed rest), is important for successful spaceflight missions. Hence, there is great interest in developing interventions to prev weiter...

Verfasser: Buehring B, Belavy DL, Michaelis I, Gast U, Felsenberg D, Rittweger J
Quelle: J Appl Physiol, 2011; 111(1): 87-94, PMID: 21527664
Schlagworte: BBR1, Muscle Function
#GRFS93
GID: 2665; Last update: 30.06.2011

Klinische Studien (2011)

Maximum Ground Reaction Force in Relation to Tibial Bone Mass in Children and Adults.

PURPOSE:: To assess maximum voluntary forefoot ground reaction force (Fm1LH) during multiple one-legged hopping (m1LH, a new jumping maneuver) and to determine the correlation between tibial volumetric bone min weiter...

Verfasser: Anliker E, Rawer R, Boutellier U, Toigo M
Quelle: Med Sci Sports Exerc, 2011; (43): 2102-9, PMID: 21502901
GID: 2632; Last update: 19.04.2011

Klinische Studien (2012)

The effects of bed rest and counter measure exercise on the endocrine system in male adults - evidence for immobilization induced reduction in SHBG levels.

Background and Aim. There is limited data on the effects of inactivity (prolonged bed-rest) on parameters of endocrine and metabolic function; we therefore aimed to examine changes in these systems during and a weiter...

Verfasser: Belavy DL, Seibel MJ, Roth HJ, Armbrecht G, Rittweger J, Felsenberg D
Quelle: J Endocrinol Invest, 2012; 35(1): 54-62, PMID: 21422800
Schlagworte: BBR
GID: 2606; Last update: 07.04.2011

Klinische Studien (2010)

The effect of 8 mos of twice-weekly low- or higher intensity whole body vibration on risk factors for postmenopausal hip fracture

OBJECTIVE: : Whole body vibration is a potential therapy for age-related loss of musculoskeletal competence. Vibration has improved bone in animal models, but evidence in humans is limited. Relative efficacy weiter...

Verfasser: Beck BR, Norling TL
Quelle: Am J Phys Med Rehabil., 2010; 89(12): 997-1009, PMID: 21403595
GID: 2607; Last update: 07.04.2011

Klinische Studien (2011)

Differential atrophy of the postero-lateral hip musculature during prolonged bed-rest and the influence of exercise countermeasures

As part of the 2nd Berlin BedRest Study (BBR2-2), we investigated the pattern of muscle atrophy of the postero-lateral hip and hamstring musculature during prolonged inactivity and the effectiveness of two exer weiter...

Verfasser: Miokovic T, Armbrecht G, Felsenberg D, Belavy DL
Quelle: J Appl Physiol., 2011; 110(4: :926-34., PMID: 21233337
Schlagworte: BBR2
GID: 2612; Last update: 07.04.2011

Klinische Studien (2010)

Assessment of musculoskeletal system in women with jumping mechanography

The purpose of this study was to investigate and add reference data about the musculoskeletal system in women. The mechanography system of the Leonardo weiter...

Verfasser: Dionyssiotis Y, Galanos A, Michas G, Trovas G, Lyritis GP
Quelle: Int J Womens Health., 2010; 1: 113-8, PMID: 21072281
GID: 2622; Last update: 07.04.2011

Klinische Studien (2011)

Inter-limb musculoskeletal differences in competitive ten-pin bowlers: A preliminary analysis

Objectives: To compare musculoskeletal characteristics of the loaded and non-loaded forearm and upper leg of competitive ten-pin bowlers. Methods: 10 competitive bowlers (30.6 weiter...

Verfasser: Young KC, Sherk VD, Bemben DA
Quelle: J Musculoskelet Neuronal Interact., 2011; 11(1): 21-6, PMID: 21364271
GID: 2585; Last update: 05.03.2011
Weitere Informationen: Original Article

Klinische Studien (2011)

Gait analysis using a force-measuring gangway: Intrasession repeatability in healthy adults

Objectives: The goal of the present study was to determine the repeatability of gait parameters measured by a force plate gait analysis system (Leonardo Mechanograph® GW). Methods: Fifteen healthy adult partic weiter...

Verfasser: Veilleux LN, Robert M, Ballaz L, Lemay M, Rauch F
Quelle: J Musculoskelet Neuronal Interact., 2011; 11(1): 27-33, PMID: 21364272
Schlagworte: Gangway
GID: 2586; Last update: 05.03.2011
Weitere Informationen: Original Article

Klinische Studien (2011)

Additive impact of alfacalcidol on bone mineral density and bone strength in alendronate treated postmenopausal women with reduced bone mass

Objectives: Assessment of additive impact of alfacalcidol 1 weiter...

Verfasser: Felsenberg D, Bock O, Börst H, Armbrecht G, Beller G, Degner C, Stephan-Oelkers M, Schacht E, Mazor Z, Hashimoto J, Roth HJ, Martus P, Runge M
Quelle: J Musculoskelet Neuronal Interact., 2011; 11(1): 34-45, PMID: 21364273
GID: 2587; Last update: 05.03.2011
Weitere Informationen: Original Article

Klinische Studien (2010)

Do bone mineral density, bone geometry and the functional muscle-bone unit explain bone fractures in healthy children and adolescents

BACKGROUND/AIMS: Because the increasing fracture incidence has not been understood, the present study compares variables of the muscle-bone interaction to examine the hypothesis that an impaired adaptation of weiter...

Verfasser: Beccard R, Land C, Semler O, Fricke O, Remer T, Stabrey A, Schoenau E
Quelle: Horm Res Paediatr., 2010; 74(5): 312-8, PMID: 20395668
GID: 2572; Last update: 22.02.2011

Klinische Studien (2010)

Relationship of muscle function to auxology in preterm born children at the age of seven years

BACKGROUND/AIMS: To characterize the relationship between muscle function and auxology in preterm born children. METHODS: Forty-five preterm born children (birth weight < or =1,500 g with mean +/- SD: 1,06 weiter...

Verfasser: Fricke O, Roedder D, Kribs A, Tutlewski B, von Kleist-Retzow JC, Herkenrath P, Roth B, Schoenau E
Quelle: Horm Res Paediatr., 2010; 73(5): 390-7, PMID: 20389111
GID: 2573; Last update: 22.02.2011

Klinische Studien (2010)

Countermeasures against lumbar spine deconditioning in prolonged bed rest: resistive exercise with and without whole body vibration

To evaluate the effect of short-duration, high-load resistive exercise, with and without whole body vibration on lumbar muscle size, intervertebral disk and spinal morphology changes, and low back pain (LBP) in weiter...

Verfasser: Belavý DL, Armbrecht G, Gast U, Richardson CA, Hides JA, Felsenberg D
Quelle: J Appl Physiol., 2010; 109(6): 1801-11, PMID: 20864564
GID: 2509; Last update: 13.01.2011

Klinische Studien (2009)

Die Vibrationstherapie mit dem Galileo-System in der Pädiatrie am Beispiel der Spinalen Muskelatrophie

Entwicklungsförderung ist so vieldimensional und faszinierend wie das Leben selbst. Sie fordert den Menschen - als Patienten und Lernender und als Therapeut mit allen seinen körperlichen, geistigen, emotiona weiter...

Verfasser: Christine Scheffer
Quelle: Facharbeit Manuelle Therapie, Hagen, 2009; 29
GID: 2493; Last update: 12.01.2011

Klinische Studien (2010)

Reproducibility of jumping mechanography in healthy children and adults

Objectives: To describe mechanographic tests that can be performed by patients with a range of functional abilities and to assess the reproducibility of test results in healthy adults and children. Methods: Fif weiter...

Verfasser: Veilleux LN, Rauch F
Quelle: J Musculoskelet Neuronal Interact., 2010; 10(4): 256-66, PMID: 21116062
GID: 2483; Last update: 02.12.2010
Weitere Informationen: Original Article

Klinische Studien (2008)

Neuromuscular performance and bone structural characteristics in young healthy men and women

Muscle mass and strength have been shown to be important factors in bone strength. Low muscular force predisposes to falling especially among elderly. Regular exercise helps to prevent falls and resulting bone weiter...

Verfasser: Rantalainen T, Heinonen A, Komi PV, Linnamo V
Quelle: Eur J Appl Physiol., 2008; 102(2): 215-22, PMID: 17926061
GID: 2450; Last update: 28.10.2010

Klinische Studien (1998)

The relationship between isokinetic quadriceps strength test and hop tests for distance and one-legged vertical jump test following anterior cruciate ligament reconstruction

Isokinetic measurements and functional tests are often used to assess function following knee ligament reconstruction using the opposite limb as a control. However, the question of whether the uninvolved leg ma weiter...

Verfasser: Petschnig R, Baron R, Albrecht M
Quelle: J Orthop Sports Phys Ther., 1998; 28(1): 23-31, PMID: 9653687
GID: 2436; Last update: 19.10.2010

Klinische Studien (2010)

A new sledge jump system that allows almost natural reactive jumps

AIM: Sledge jump systems (SJS) are often employed to examine the underlying mechanical and neuromuscular mechanisms of the stretch-shortening cycle (SSC) as they al weiter...

Verfasser: Kramer A, Ritzmann R, Gollhofer A, Gehring D, Gruber M
Quelle: J Biomech., 2010; PMID: 20643409
GID: 2402; Last update: 14.09.2010

Klinische Studien (2010)

The 2(nd) Berlin BedRest Study: protocol and implementation

Long-term bed-rest is used to simulate the effect of spaceflight on the human body and test different kinds of countermeasures. The 2nd Berlin BedRest Study (BBR2-2) tested the efficacy of whole-body vibration weiter...

Verfasser: Belavy DL, Bock O, Börst H, Armbrecht G, Gast U, Degner C, Beller G, Soll H, Salanova M, Habazettl H, Heer M, de Haan A, Stegeman DF, Cerretelli P, Blottner D, Rittweger J, Gelfi C, Kornak U, Felsenberg D
Quelle: J Musculoskelet Neuronal Interact., 2010; 10(3): 207-19, PMID: 20811145
GID: 2394; Last update: 03.09.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

A Randomized, Controlled Trial of Vitamin D Supplementation upon Musculoskeletal Health in Postmenarchal Females

Context:There has been a resurgence of vitamin D deficiency rickets throughout the developed world, with infants and adolescents being primarily affected. Adolescence is a crucial period for muscle and bone min weiter...

Verfasser: Ward KA, Das G, Roberts SA, Berry JL, Adams JE, Rawer R, Mughal MZ
Quelle: J Clin Endocrinol Metab., 2010; 95: 4643-4651, PMID: 20631020
GID: 2391; Last update: 01.09.2010

Klinische Studien (2010)

Muscle tissue oxygenation and VEGF in VO-matched vibration and squatting exercise

Exposure to vibration has traditionally been associated with compromised perfusion. This study investigated whether blood supply during whole body vibration (WBV), as an exercise modality, is in proportion to t weiter...

Verfasser: Rittweger J, Moss AD, Colier W, Stewart C, Degens H
Quelle: Clin Physiol Funct Imaging., 2010; 30(4): 269-78, PMID: 20497445
GID: 2374; Last update: 24.08.2010

Klinische Studien (2011)

Enhanced Myofiber Recruitment During Exhaustive Squatting Performed as Whole-Body Vibration Exercise

Eckhardt, H, Wollny, R, Müller, H, Bärtsch, P, and Friedmann-Bette, B. Enhanced myofiber recruitment during exhaustive squatting performed as whole-body vibration exercise. J Strength Cond Res 24(X): 000-000, weiter...

Verfasser: Eckhardt H, Wollny R, Müller H, Bärtsch P, Friedmann-Bette B
Quelle: J Strength Cond Res., 2011; Apr;25(4): 1120-5, PMID: 20647942
Schlagworte: EMG, Exhaustion, Lactate
#GRFS100
GID: 2370; Last update: 24.08.2010

Klinische Studien (2010)

Whole body vibration as an adjunct to static stretching

This study was a randomized control trial. The purpose of this study was twofold: 1) to determine if stretching the hamstrings during whole-body-vibration (WBV) is more effective than static stretching alone; a weiter...

Verfasser: Feland JB, Hawks M, Hopkins JT, Hunter I, Johnson AW, Eggett DL
Quelle: Int J Sports Med., 2010; 31(8): 584-9, PMID: 20535662
Schlagworte: Standard Stretching vs Galileo Training #GRFS17
GID: 2366; Last update: 24.08.2010

Klinische Studien (2010)

Comparing muscle temperature during static and dynamic squatting with and without whole-body vibration

The aim of this study was to investigate the influence of shallow dynamic squatting (DS) versus static squatting (SS) with or without concurrent side-to-side alternating whole-body vibration (WBV) on vastus lat weiter...

Verfasser: Cochrane DJ, Stannard SR, Firth EC, Rittweger J
Quelle: Clin Physiol Funct Imaging., 2010; 30(4): 223-9, PMID: 20491843
Schlagworte: muscle temperature
GID: 2375; Last update: 24.08.2010

Klinische Studien (2010)

Muscle activity and acceleration during whole body vibration: effect of frequency and amplitude

BACKGROUND: Whole body vibration may improve muscle and bone strength, power and balance although contradictory findings have been reported. Prolonged exposure may weiter...

Verfasser: Pollock RD, Woledge RC, Mills KR, Martin FC, Newham DJ
Quelle: Clin Biomech (Bristol, Avon)., 2010; 25(8): 840-6, PMID: 20541297
Schlagworte: Muscle Activation, EMG, Frequency, Amplitude
#GRFS109, #GRFS111
GID: 2379; Last update: 24.08.2010

Klinische Studien (2010)

Structural analysis of the human tibia in men with spinal cord injury by tomographic (pQCT) serial scans

Spinal cord injury (SCI), as a primarily neurological disorder that causes muscular atrophy, is well known to be associated with sub-lesional bone losses. These losses are more pronounced from epiphyseal than f weiter...

Verfasser: Rittweger J, Goosey-Tolfrey VL, Cointry G, Ferretti JL
Quelle: Bone, 2010; 47(3): 511-8, PMID: 20561989
GID: 2336; Last update: 14.07.2010

Klinische Studien (2010)

Vibration effects on static balance and strength

The purpose of this study was to investigate the effects of a vibration training protocol and a conventional strength training program consisting of similar exercises on knee extensors and flexors strength and weiter...

Verfasser: Spiliopoulou SI, Amiridis IG, Tsigganos G, Economides D, Kellis E
Quelle: Int J Sports Med., 2010; 31(9): 610-6, PMID: 20589590
Schlagworte: Balance
GID: 2319; Last update: 12.07.2010

Klinische Studien (2010)

Jumping mechanography: a potential tool for sarcopenia evaluation in older individuals

Muscular function declines with advancing age and is associated with increased risk for falls and fragility fractures. No single methodology ideally quantitatively evaluates this decline. Jumping mechanography weiter...

Verfasser: Buehring B, Krueger D, Binkley N
Quelle: J Clin Densitom., 2010; 13(3): 283-91, PMID: 20554231
GID: 2325; Last update: 12.07.2010

Klinische Studien (2010)

Calf muscle x-ray absorption is reduced in patients with chronic spinal cord injury, but not during 90 days of experimental bed rest

BACKGROUND: Immobilisation leads to muscular atrophy. However, certain types of immobilisation, such as e.g. denervation can also cause a fatty degeneration of skeletal muscle. As fat has lower x-ray absorpti weiter...

Verfasser: Rittweger J
Quelle: Life in Space for Life on Earth, ESA, Triest, 2010;
Schlagworte: Muskeldichte, MXA
GID: 2300; Last update: 18.06.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

Lower-limb muscle atrophy and effect of resistive vibration exercise during 56-day bed-rest

Objectives: Developing more efficient countermeasures for the maintenance of muscle and muscle function in spaceflight is a priority for space agencies. In this work, we examine changes in muscle volume of th weiter...

Verfasser: Belavy D, Miokovic T, Armbrecht G, Rittweger J, Felsenberg D
Quelle: Life in Space for Life on Earth, ESA, Triest, 2010;
Schlagworte: Galileo Space, Counter Measure, BBR 1
GID: 2299; Last update: 18.06.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

55-days bed rest with and without vibration exercise countermeasure: effects on human muscle protein dysregulation

Prolonged bed rest is often adopted as a model for the study of the effects of microgravity in humans, particularly on muscle mass, fiber type distribution as well as on the contractile properties, at the tissu weiter...

Verfasser: Gelfi C, Moriggi M, Vasso M, Fania C, Capitanio D, Salanova M, Rittweger J, Blottner D, Felsenberg D, Cerrettelli P
Quelle: Life in Space for Life on Earth, ESA, Triest, 2010;
Schlagworte: Galielo Space, Counter Measure, BBR 1
GID: 2298; Last update: 18.06.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

Increased Homer 2a/b expression by Resistive Vibration Exercise (RVE) in unloaded human soleus (SOL) and vastus lateralis (VL) muscle biopsies

Introduction: The molecular mechanisms of human skeletal muscle adaptation following prolonged disuse are still largely unknown. Recently, protein calcium sensors of the homer family (comprised of short and l weiter...

Verfasser: Salanova M, Schiffl G, Gutsmann M, Belavý D, Felsenberg D, Furlan S, Bortoloso B, Volpe P, Blottner D
Quelle: Life in Space for Life on Earth, ESA, Triest, 2010;
Schlagworte: Galileo Space, Counter Measure, BBR 2
GID: 2296; Last update: 18.06.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

Evidence for an additional effect of whole-body vibration above resistive exercise alone in preventing bone loss during prolonged bed-rest

Prior work suggests that the addition of whole-body vibration to high-load resistive exercise (RVE) may be more effective in preventing bone loss in spaceflight and its simulation (bed-rest) than resistive exer weiter...

Verfasser: Belavy D, Beller G, Armbrecht G, Bock O, Börst H, Degner C, Gast U, Felsenberg D
Quelle: Life in Space for Life on Earth, ESA, Triest, 2010;
Schlagworte: Galileo Space, Counter Measure, BBR 2
GID: 2295; Last update: 18.06.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

Differential atrophy of the postero-lateral hip and thigh musculature during 60-days bed-rest and the effect of two different countermeasure exercises

Objectives: Data from previous bed-rest studies have demonstrated that the muscle groups of the thigh most susceptible to atrophy during prolonged inactivity include the hamstrings and the vastii. Limited inf weiter...

Verfasser: Miokovic T, Belavy D, Armbrecht G, Felsenberg D
Quelle: Life in Space for Life on Earth, ESA, Triest, 2010;
Schlagworte: Galileo Space, Counter Measure, BBR 2
GID: 2294; Last update: 18.06.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

Effect of a new physiotherapy concept on bone mineral density, muscle force and gross motor function in children with bilateral cerebral palsy

Objective: The purpose of this study was to determine the effect of a new physiotherapy concept on bone density, muscle force and motor function in bilateral spastic cerebral palsy children. Methods: In a retro weiter...

Verfasser: Stark C, Nikopoulou-Smyrni P, Stabrey A, Semler O, Schoenau E
Quelle: J Musculoskelet Neuronal Interact., 2010; 10(2): 151-8, PMID: 20516632
Schlagworte: mGMFM, Muscle Mass, DXA bone mineral density (BMD), Bone mineral COntent (BMC)
#GRFS72
GID: 2292; Last update: 07.06.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

Muscle cross sectional area and grip torque contraction types are similarly related to pQCT derived bone strength indices in the radii of older healthy adults

Objectives: We sought to identify the variance in radius bone strength indices explained by forearm muscle cross sectional area (MCSA) and isometric (ISO), concentric (CON), or eccentric (ECC) grip torque in he weiter...

Verfasser: Frank AW, Lorbergs AL, Chilibeck PD, Farthing JP, Kontulainen SA
Quelle: J Musculoskelet Neuronal Interact., 2010; 10(2): 136-41, PMID: 20516630
GID: 2290; Last update: 07.06.2010
Weitere Informationen: Original Article

Klinische Studien (2010)

Resistive vibration exercise attenuates bone and muscle atrophy in 56 days of bed rest: biochemical markers of bone metabolism

During and after prolonged bed rest, changes in bone metabolic markers occur within 3 days. Resistive vibration exercise during bed rest impedes bone loss and restricts increases in bone resorption markers whil weiter...

Verfasser: Armbrecht G, Belavý DL, Gast U, Bongrazio M, Touby F, Beller G, Roth HJ, Perschel FH, Rittweger J, Felsenberg D
Quelle: Osteoporos Int., 2010; 21(4): 597-607, PMID: 19536451
Schlagworte: BBR
GID: 2288; Last update: 24.05.2010

Klinische Studien (2009)

Changes in joint angle, muscle-tendon complex length, muscle contractile tissue displacement, and modulation of EMG activity during acute whole-body vibration

It has been suggested that vibration causes small changes in muscle length, but to the best of our knowledge, these have yet to be demonstrated during whole-body vibration (WBV). This was an observational study weiter...

Verfasser: Cochrane DJ, Loram ID, Stannard SR, Rittweger J
Quelle: Muscle Nerve., 2009; 40(3): 420-9, PMID: 19618430
GID: 2287; Last update: 24.05.2010

Klinische Studien (2009)

Effect of prolonged bed rest on the anterior hip muscles

Prolonged bed rest and inactivity is known to cause muscular atrophy with previous research indicating that muscles involved in joint stabilisation are more susceptible. The anterior hip muscles are important f weiter...

Verfasser: Dilani Mendis M, Hides JA, Wilson SJ, Grimaldi A, Belavý DL, Stanton W, Felsenberg D, Rittweger J, Richardson C
Quelle: Gait Posture., 2009; 30(4): 533-7, PMID: 19726188
Schlagworte: BBR
GID: 2286; Last update: 24.05.2010

Klinische Studien (2010)

Prevention of bone loss during 56 days of strict bed rest by side-alternating resistive vibration exercise

Bed rest is a recognized model for muscle atrophy and bone loss in space flight and in clinical medicine. We hypothesized that whole body vibration in combination with resistive exercise (RVE) would be an effec weiter...

Verfasser: Rittweger J, Beller G, Armbrecht G, Mulder E, Buehring B, Gast U, Dimeo F, Schubert H, de Haan A, Stegeman DF, Schiessl H, Felsenberg D
Quelle: Bone, 2010; 46(1): 137-47, PMID: 19732856
Schlagworte: BBR, Space Research
#GRFS45
GID: 2285; Last update: 24.05.2010

Klinische Studien (2010)

Vibration as an exercise modality: how it may work, and what its potential might be

Whilst exposure to vibration is traditionally regarded as perilous, recent research has focussed on potential benefits. Here, the physical principles of forced oscillations are discussed in relation to vibratio weiter...

Verfasser: Rittweger J
Quelle: Eur J Appl Physiol., 2010; 108(5): 877-904, PMID: 20012646
GID: 2284; Last update: 24.05.2010

Klinische Studien (2010)

EMG activity during whole body vibration: motion artifacts or stretch reflexes

The validity of electromyographic (EMG) data recorded during whole body vibration (WBV) is controversial. Some authors ascribed a major part of the EMG signal to vibration-induced motion artifacts while others weiter...

Verfasser: Ritzmann R, Kramer A, Gruber M, Gollhofer A, Taube W
Quelle: Eur J Appl Physiol., 2010; 110(1): 143-51, PMID: 20419311
Schlagworte: Strech Reflex, EMG, latency, Movement Artefact
#GRFS101
GID: 2242; Last update: 28.04.2010

Klinische Studien (2007)

Reference graphs of age-related changes in bone mass, volumetric density, design and strength of muscle-bone interactions in normal men and women.

Verfasser: Feldman S, Capozza RF, Cointry GR, Ferretti SE, Reina PS, Homse B, Zapata M, Mansur JL, Ferretti JL
Quelle: ASBMR, 2007;
GID: 2224; Last update: 09.04.2010
Download:

Klinische Studien (2007)

Relationships between diaphyseal geometry and cortical mineral density as assessed by pQCT in the human tibia. A pQCT study.

Verfasser: Capozza R, Reina P, Cointry G, Feldman S, Castellini S, Rittweger J, Ferretti JL
Quelle: ASBMR, 2007;
GID: 2226; Last update: 09.04.2010
Download:

Klinische Studien (2007)

Trabecular bone mass evaluation as related to cortical mass in the human leg. A pQCT study.

Verfasser: Cointry GR, Capozza RF, Feldman S, Mortarino P, Maffei L, Alvarisqueta A, Ferretti JL
Quelle: ASBMR, 2007;
GID: 2227; Last update: 09.04.2010
Download:

Klinische Studien (2010)

Age-Related Changes in Physical Function in Community-Dwelling People Aged 50-79 Years

[Purpose] We aimed to obtain the mean values for physical function tests in healthy community-dwelling people aged 50-79 years and to compare these values between age decades. [Subjects and Methods] We recr weiter...

Verfasser: Tsubaki A, Kubo M, Kobayashi R, Jigami H, Takahashi HE
Quelle: J. Phys. Ther. Sci, 2010; 22/1: 23-27
GID: 2231; Last update: 09.04.2010
Weitere Informationen: Original Article

Klinische Studien (2009)

Structural and biomechanical analysis of the whole tibia by pQCT in trained long-distance runners

Verfasser: Feldman S, Capozza R, Mortarino P. Yelin I, Reina P, Ullna MR, Rittweger J, Ferretti JL, Cointry GR
Quelle: ASBMR, 2009;
GID: 2229; Last update: 09.04.2010
Download:

Klinische Studien (2009)

Non-invasive (pQCT) biomechanical analysis of the whole human tibia in normal men and women

Verfasser: Feldman S, Capozza R, Mortario P, Yelin I, Reina P, Schiessl H, Rittweger J, Ferretti JL, Cointry GR
Quelle: ASBMR, 2009;
GID: 2228; Last update: 09.04.2010
Download:

Klinische Studien (2010)

Zur Bedeutung der Körperhaltung auf Energietransmission und -absorption beim Vibrationstraining [The influence of posture on transmission and absorption of vibration energy in whole body vibration exercise]

Muscle exercise using whole body vibration platforms is well known as an alternative physical exercise in therapy as well as in high performance sports. Various studies could show an effectiveness in particular weiter...

Verfasser: Berschin G, Sommer HM
Quelle: Sportverletz Sportschaden., 2010; 24(1): 36-9, PMID: 20229446
Schlagworte: Transmission
GID: 2208; Last update: 23.03.2010

Klinische Studien (2010)

Tilt vibratory exercise improves the dynamic balance in fibromyalgia: A randomized controlled trial

OBJECTIVE:: To evaluate the feasibility and efficacy of tilt whole-body vibration for improving dynamic balance in women with fibromyalgia (FM). METHODS:: Forty-one women (aged 41 to 65) were randomly assigned weiter...

Verfasser: Gusi N, Parraca JA, Olivares PR, Leal A, Adsuar JC
Quelle: Arthritis Care Res (Hoboken)., 2010; 62/8: 1072-1078, PMID: 20235191
GID: 2207; Last update: 23.03.2010

Klinische Studien (2010)

Structural analysis of the human tibia by tomographic (pQCT) serial scans

Abstract This study analyses the evaluation of tomographic indicators of tibia structure, assuming that the usual loading pattern shifts from uniaxial compression close to the heel to a combined compression, to weiter...

Verfasser: Capozza RF, Feldman S, Mortarino P, Reina PS, Schiessl H, Rittweger J, Ferretti JL, Cointry GR
Quelle: J Anat., 2010; 216: 470 -481, PMID: 20136670
GID: 2194; Last update: 23.03.2010

Klinische Studien (2010)

Vibration treatment in cerebral palsy: A randomized controlled pilot study

In this 6-month trial, twenty children with cerebral palsy (age 6.2 to 12.3 years; 6 girls) were randomized to either continue their school physiotherapy program unchanged or to receive 9 minutes of side-altern weiter...

Verfasser: Ruck J, Chabot G, Rauch F
Quelle: J Musculoskelet Neuronal Interact., 2010; 10(1): 77-83, PMID: 20190383
GID: 2173; Last update: 11.03.2010
Weitere Informationen: Original Article

Klinische Studien (2009)

Mechanographic analyses in pediatrics: allometric scaling of "peak jump force" and its relationship to "maximal isometric grip force" in childhood and adolescence

BACKGROUND: Kinetic analyses of the neuromuscular system have become an important part in the diagnostics of metabolic bone disorders in pediatrics because of the relevance of the "Functional Muscle-Bone Unit". weiter...

Verfasser: Fricke O, Stabrey A, Tutlewski B, Schoenau E
Quelle: Klin Padiatr., 2009; 221(7): 436-9, PMID: 20013567
GID: 2156; Last update: 13.01.2010

Klinische Studien (2010)

Voluntary activation of the ankle plantar flexors following whole-body vibration

This study investigated the effect of whole-body vibration (WBV) on the voluntary activation of the ankle plantar flexors. Twelve healthy young adults were randomly exposed to two treatments on separate occasio weiter...

Verfasser: Pellegrini MJ, Lythgo ND, Morgan DL, Galea MP
Quelle: Eur J Appl Physiol., 2010; 108(5): 927-34, PMID: 19946699
GID: 2148; Last update: 12.01.2010

Klinische Studien (2006)

Building a Better Understanding of Basic Mechanical Principles Through Analysis of the Vertical Jump

An understanding of the basic mechanical principles governing movement is essential for the development of training programs, performance improvement, and injury prevention. The goal of this article is to revie weiter...

Verfasser: Reiser RF, Rocheford EC, Armstrong CJ
Quelle: Strength and conditioning journal, 2006; 28(4): 70-80
GID: 2135; Last update: 05.01.2010

Klinische Studien (2009)

EFFECT OF SPORT ACTIVITY ON COUNTER MOVEMENT JUMP PARAMETERS IN JUVENILE STUDENTS

INTRODUCTION: The counter movement jump (CMJ) is a commonly used method in performance diagnostics to measure leg power (Frick et al., 1991). The use of arm movements during jumping can increase the release ve weiter...

Verfasser: Richter A, Lang D, Strutzenberger G, Schwameder H
Quelle: ISBS, Conference Proceedings Archive, 27 International Conference on Biomechanics in Sports (2009), 2009;
GID: 2124; Last update: 28.12.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Bone loss in Pompe disease: novel application of Vibration Training and High Resolution peripheral Quantitative Computed Tomography (HR-pQCT)

Verfasser: Khan Q, Boyd S, Ramage B, Robu I, McNeil C, Hanley D, Casey R
Quelle: 2009;
GID: 2107; Last update: 18.12.2009

Klinische Studien (2009)

Skeletal geometry and indices of bone strength in artistic gymnasts

This review addresses bone geometry and indices of skeletal strength associated with exposure to gymnastic loading during growth. A brief background characterizes artistic gymnastics as a mechanical loading mod weiter...

Verfasser: Dowthwaite JN, Scerpella TA
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(4): 198-214, PMID: 19949278
GID: 2109; Last update: 18.12.2009
Weitere Informationen: Original Article

Klinische Studien (2010)

The acute effects of different whole-body vibration amplitudes and frequencies on flexibility and vertical jumping performance.

Frequency and amplitude determine the training load of whole-body vibration (WBV) exercise and thereby possible neuromuscular adaptations. We investigated the effects of amplitude and frequency of a single bout weiter...

Verfasser: Gerodimos V, Zafeiridis A, Karatrantou K, Vasilopoulou T, Chanou K, Pispirikou E
Quelle: J Sci Med Sport, 2010; 13(4): 438-43, PMID: 19853506
Schlagworte: Flexibility, Amplitudes, Frequencies, Frequncyrange, Streching
#GRFS59
GID: 2095; Last update: 07.12.2009

Klinische Studien (2010)

Acute whole-body vibration elicits post-activation potentiation.

Whole-body vibration (WBV) leads to a rapid increase in intra-muscular temperature and enhances muscle power. The power-enhancing effects by WBV can, at least in part, be explained by intra-muscular temperature weiter...

Verfasser: Cochrane DJ, Stannard SR, Firth EC, Rittweger J
Quelle: Eur J Appl Physiol, 2010; 108(2): 311-9, PMID: 19795130
Schlagworte: BBR2
GID: 2098; Last update: 07.12.2009

Klinische Studien (2009)

Resistive vibration exercise reduces lower limb muscle atrophy during 56-day bed-rest

Objectives: The current study aimed to examine the effectiveness of a resistive vibration exercise countermeasure during prolonged bed-rest in preventing lower-limb muscle atrophy. Methods: 20 male subjects und weiter...

Verfasser: Belavý DL, Miokovic T, Armbrecht G, Rittweger J, Felsenberg D
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(4): 225-35, PMID: 19949280
Schlagworte: BBR, Galileo Space
GID: 2083; Last update: 03.12.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Age-dependency in bone mass and geometry: a pQCT study on male and female master sprinters, middle and long distance runners, race-walkers and sedentary people

Objective: To investigate whether athletic participation allows master athletes to preserve their good bone health into old age. Methods: Bone strength indicators of the tibia and the radius were obtained of ma weiter...

Verfasser: Wilks DC, Winwood K, Gilliver SF, Kwiet A, Sun LW, Gutwasser C, Ferretti JL, Sargeant AJ, Felsenberg D, Rittweger J
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(4): 236-46, PMID: 19949281
Schlagworte: Master Athletes
GID: 2084; Last update: 03.12.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Comparison of pQCT parameters between ulna and radius in retired elite gymnasts: the skeletal benefits associated with long-term gymnastics are bone- and site-specific

Objectives: To compare the skeletal benefits associated with gymnastics between ulna and radius. Methods: 19 retired artistic gymnasts, aged 18-36 years, were compared to 24 sedentary women. Bone mineral conten weiter...

Verfasser: Ducher G, Hill BL, Angeli T, Bass SL, Eser P
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(4): 247-55, PMID: 19949282
GID: 2085; Last update: 03.12.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Age comparisons of bone density and geometry in men

Objectives: The purposes of this study were to examine tibia bone density and geometry in young and middle aged men, and to explore relationships between pQCT- and DXA-derived body composition variables. Method weiter...

Verfasser: Sherk VD, Karabulut M, Bemben MG, Bemben DA
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(4): 256-62, PMID: 19949283
GID: 2086; Last update: 03.12.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Muscle and bone adaptations after treadmill training in incomplete Spinal Cord Injury: a case study using peripheral Quantitative Computed Tomography

We describe the use of peripheral Quantitative Computed Tomography (pQCT) to identify musculoskeletal responses to partial body-weight supported treadmill training (BWSTT) in incomplete spinal cord injury (SCI) weiter...

Verfasser: Coupaud S, Jack LP, Hunt KJ, Allan DB
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(4): 288-97, PMID: 19949287
GID: 2087; Last update: 03.12.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Normative values for maximum power during motor function assessment of jumping among physically active Japanese

Objectives: To determine the relationship between maximum power relative to body weight (Pmax-rel) and the aging process, and to indicate the target values of improvement of motor function in Japanese individua weiter...

Verfasser: Tsubaki A, Kubo M, Kobayashi R, Jigami H, Takahashi HE
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(4): 263-7, PMID: 19949284
Schlagworte: Leonardo Normative Data
GID: 2082; Last update: 02.12.2009
Weitere Informationen: Original Article

Klinische Studien (2005)

Examining the developing skeletal muscle: Why, what and how

This review focuses on methodological concepts in the evaluation of skeletal muscle function, taking into account classical muscle physiology, the developing motor system in children and anthropometric paramete weiter...

Verfasser: Fricke O, Schoenau E
Quelle: J Musculoskelet Neuronal Interact., 2005; 5(3): 225-31, PMID: 16172513
GID: 2074; Last update: 25.11.2009
Weitere Informationen: Original Article

Klinische Studien (2007)

The "Functional Muscle-Bone Unit": probing the relevance of mechanical signals for bone development in children and adolescents

The present text deals with the relationship of muscle force and mass to bone mass and geometry in the developing skeleton of children and adolescents. Recent results of the last ten years are discussed with re weiter...

Verfasser: Fricke O, Schoenau E
Quelle: Growth Horm IGF Res., 2007; 17(1): 1-9, PMID: 17194607
GID: 2076; Last update: 25.11.2009

Klinische Studien (2009)

Electromyographic Activity During Whole Body Vibration: Motion Artifacts or Strech Reflex Responses?

Introduction: The validity of electromyographic (EMG) data recorded during whole body vibration (WBV) is discussed controversially. Some authors have suggested filtering because of vibration-induced motion art weiter...

Verfasser: Kramer A, Ritzmann R, Gruber M, Gollhofer A, Taube W
Quelle: ECSS, Oslo, 2009;
GID: 2038; Last update: 16.11.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Influence of vibration resistance training on knee extensor and plantar flexor size, strength, and contractile speed characteristics after 60 days of bed rest

Spaceflight and bed rest (BR) result in loss of muscle mass and strength. This study evaluated the effectiveness of resistance training and vibration-augmented resistance training to preserve thigh (quadriceps weiter...

Verfasser: Mulder ER, Horstman AM, Stegeman DF, de Haan A, Belavý DL, Miokovic T, Armbrecht G, Felsenberg D, Gerrits KH
Quelle: J Appl Physiol., 2009; 107(6): 1789-98, PMID: 19797694
Schlagworte: BBR2
GID: 2013; Last update: 28.10.2009

Klinische Studien (2002)

Einfluss von dynamischem Krafttraining mit und ohne Vibration auf Knochenmasse und -festigkeit bei postmenopausalen Frauen [Influence of Resistance Training with and without vibration on Bone Mass and Strength in Postmenopausal Women]

Einleitung: Das Skelettsystem unterliegt lebenslang einem regen Umbauprozess, bei dem sich Knochenmasse und -architektur der sich ändernden mechanischen Beanspruchung anpassen. Bei älteren Menschen liegen d weiter...

Verfasser: Kleinmond C
Quelle: Dissertation, 2002;
GID: 1976; Last update: 08.10.2009
Weitere Informationen: Original Article

Klinische Studien (2001)

Die Osteoporose des Mannes: Eine klinische Querschnittsanalyse [Osteoporosis in Men: A Clinical Cross Sectional Analysis]

Anhand eines Patientenkollektivs, das in einer Universitätsklinik einer großen mitteleuropäischen Hauptstadt in einem Zeitraum von dreieinhalb Jahren zur Knochendichtemessung überwiesen wurde, sollte ein kl weiter...

Verfasser: Valentine SM
Quelle: Dissertation, 2001;
GID: 1983; Last update: 08.10.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Notwendigkeit und Wirksamkeit adjuvanter Schmerztherapie bei der Behandlung der primären Osteoporose und deren Einfluss auf die Lebensqualität [Influence of adjuvant pain medication on quality of life in the treatment of postmenopausal osteoporosis]

Der chronische Rückenschmerz ist das Hauptsymptom der postmenopausalen Osteoporose und mindert die Mobilität und Lebensqualität der Patientinnen. Die vorliegende prospektive, pseudorandomisierte Studie verg weiter...

Verfasser: Ullrich H
Quelle: Dissertation Dissertation, 2009;
GID: 1982; Last update: 08.10.2009
Weitere Informationen: Original Article

Klinische Studien (2006)

Der Voraussagewert von neuromuskulären Tests für das Sturzrisiko und das damit assoziierte Frakturrisiko bei postmenopausalen Frauen [Value of prediction of neuromuscular tests for risk of fall and the associated risk of fracture in postmenopausal women]

Die Voraussagekraft eines einzelnen Risikofaktors für das Vorhandensein einer Osteoporose ist relativ gering. Die Bemühungen zur Erstellung eines Risikoscores, der eine bestimmte Konstellation von Risikofakto weiter...

Verfasser: Degner C
Quelle: Dissertation, 2006;
GID: 1981; Last update: 08.10.2009
Weitere Informationen: Original Article

Klinische Studien (2006)

Physiologischer Einfluss adrenaler Androgene und Glucocorticoide auf den Unterarmknochen im Wachstumsalter bei gesunden Kindern [The physiological influence of adrenal androgens and glucococorticoids on forearm bone of healthy children during growth]

Der positive Einfluss von gonadalen Steroiden auf die Knochenmasse ist längst belegt. Bei einem im Wachstumsalter supraphysiologischen Sekretionsniveau (z.B. bei prämaturer Pubarche) können adrenale Androgen weiter...

Verfasser: Boye KR
Quelle: Dissertation, 2006;
GID: 1980; Last update: 08.10.2009
Weitere Informationen: Original Article

Klinische Studien (2006)

Auswirkungen von erschöpfendem Ganzkörpervibrationstraining auf neuromuskuläre Parameter im Vergleich zu erschöpfendem Kniebeugentraining [Effect of exhausive whole body vibration exercise on neuromuscular parameters compared to exhaustive squatting exer

Studienziel war die Auswirkungen von erschöpfendem Ganzkörpervibrationstraining auf das neuromuskuläre System gesunder Probanden explorativ zu erforschen und mit normalem Training mit Kniebeugen zu vergleich weiter...

Verfasser: Mutschelknauss M
Quelle: Dissertation, 2006;
GID: 1977; Last update: 08.10.2009
Weitere Informationen: Original Article

Klinische Studien (2008)

Experimentelle und klinische Validierung der mittels peripherer Quantitativer Computertomographie (pQCT) berechneten biomechanischen Parameter Flächenträgheitsmoment I, Widerstandsmoment W und anderer Festigkeitsindices

Die Zielsetzung dieser Arbeit war die Überprüfung der Richtigkeit der Berechnung der Biegesteifigkeit peripherer Knochen mittels pQCT Messung und deren dichtebasierte Berechnung des Flächenträgheitsmomentes weiter...

Verfasser: Beller GR
Quelle: Dissertation, 2008;
GID: 1974; Last update: 07.10.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Bone Loss and Recovery following prolonged microgravity exposure

Verfasser: Fard-Shirazi Y, Kupke JS, Lucas MW, Greene ES, Swift JM, Thomson JV, Schepp BD, Bloomfield SA, Hogan HA
Quelle: ASBMR, 2009;
GID: 1955; Last update: 24.09.2009

Klinische Studien (2009)

Side-alternating vibration training improves muscle performance in a patient with late-onset pompe disease

Side-alternating vibration training (SAVT) was used for 15 weeks in a patient with Late-onset Pompe disease who had never used enzyme replacement or chaperone therapy. Prior to the use of SAVT, the patient had weiter...

Verfasser: Khan A, Ramage B, Robu I, Benard L
Quelle: Case Report Med., 2009; 2009: 741087, PMID: 19710926
GID: 1953; Last update: 23.09.2009
Weitere Informationen: Original Article

Klinische Studien (2008)

Association between long-term consumption of soft drinks and variables of bone modeling and remodeling in a sample of healthy German children and adolescents

BACKGROUND: Soft drinks are thought to displace milk in diets of children and adolescents and therefore might affect variables of bone modeling and remodeling. OBJECTIVE: We assessed the association between lon weiter...

Verfasser: Libuda L, Alexy U, Remer T, Stehle P, Schoenau E, Kersting M
Quelle: Am J Clin Nutr., 2008; 88(6): 1670-7, PMID: 19064530
GID: 1941; Last update: 22.09.2009

Klinische Studien (2009)

Vibration training intervention to maintain cartilage thickness and serum concentrations of cartilage oligometric matrix protein (COMP) during immobilization

OBJECTIVE: To test the hypotheses that 1) 14-days of immobilization of young healthy subjects using a 6 degrees -"head-down-tilt-bed-rest"-model (6 degrees -HDT) would reduce cartilage thickness in the knee a weiter...

Verfasser: Liphardt AM, Mündermann A, Koo S, Bäcker N, Andriacchi TP, Zange J, Mester J, Heer M
Quelle: Osteoarthritis Cartilage., 2009; (17): 1598 - 1603, PMID: 19747585
GID: 1943; Last update: 22.09.2009

Klinische Studien (2008)

The acute effect of vibration exercise on concentric muscular characteristics

This study was designed to compare the acute effect of vibration exercise with a concentric-only activity (arm cranking) on concentric-only muscle action using an upper body isoinertial exercise. Twelve healthy weiter...

Verfasser: Cochrane DJ, Stannard SR, Walmsely A, Firth EC
Quelle: J Sci Med Sport., 2008; 11(6): 527-34, PMID: 17714990
Schlagworte: Galileo Dumbbell, Galileo Hantel, Vibrationshante, vibrating Dumbbell, Galileo Mano, WarmUp
#GRFS61
GID: 1945; Last update: 22.09.2009

Klinische Studien (2009)

Influence of exercise mode and osteogenic index on bone biomarker responses during short-term physical training

Prescribing exercise based on intensity, frequency, and duration of loading may maximize osteogenic responses in bone, but a model of the osteogenic potential of exercise has not been established in humans. In weiter...

Verfasser: Lester ME, Urso ML, Evans RK, Pierce JR, Spiering BA, Maresh CM, Hatfield DL, Kraemer WJ, Nindl BC
Quelle: Bone., 2009; 45(4): 768-76, PMID: 19520194
GID: 1923; Last update: 07.09.2009

Klinische Studien (2009)

History of amenorrhoea compromises some of the exercise-induced benefits in cortical and trabecular bone in the peripheral and axial skeleton: a study in retired elite gymnasts

BACKGROUND: Female gymnasts frequently present with overt signs of hypoestrogenism, such as late menarche or menstrual dysfunction. The objective was to investigate the impact of history of amenorrhoea on the e weiter...

Verfasser: Ducher G, Eser P, Hill B, Bass S
Quelle: Bone., 2009; 45(4): 760-7, PMID: 19573632
GID: 1922; Last update: 07.09.2009

Klinische Studien (2009)

Correlation of pQCT bone strength index with mechanical testing in distraction osteogenesis

Distraction osteogenesis is an established method of treatment of non-unions and limb length discrepancies. Despite improvements in surgical techniques and fixation devices there is still a considerable possibi weiter...

Verfasser: Kokoroghiannis C, Charopoulos I, Lyritis G, Raptou P, Karachalios T, Papaioannou N
Quelle: Bone., 2009; 45(3): 512-6, PMID: 19497394
GID: 1926; Last update: 07.09.2009

Klinische Studien (2006)

Effects of sex and age on bone microstructure at the ultradistal radius: a population-based noninvasive in vivo assessment

In a population-based cross-sectional study, we examined effects of sex and age on bone microstructure at the wrist using high-resolution 3-D pQCT. Compared with women, men had thicker trabeculae in young adult weiter...

Verfasser: Khosla S, Riggs BL, Atkinson EJ, Oberg AL, McDaniel LJ, Holets M, Peterson JM, Melton LJ 3rd
Quelle: J Bone Miner Res., 2006; 21(1): 124-31, PMID: 16355281
GID: 1938; Last update: 07.09.2009
Weitere Informationen: Original Article

Klinische Studien (2007)

Metaanalyse zur Veränderung der Leistungsfähigkeit durch Vibrationstraining

Problemstellung: Inwiefern können durch Vibrationstraining positive Veränderungen der Leistungsfähigkeit erzielt werden. Methode: In der Metaanalyse wurden Studien eingeschlossen, die zwischen den Jahren 9 weiter...

Verfasser: Baur C
Quelle: Deutsche Zeitschrift für Sportmedizin, 2007;
GID: 1900; Last update: 24.08.2009

Klinische Studien (2009)

Auswirkung eines Vibrations- und Krafttrainings auf die Beinmuskulatur bei Gonarthrose Patienten Efficiency of Vibration or Strength Training for Knee Stability in Osteoarthritis of the Knee

(English) Background: The diagnosis of osteoarthritis of the knee is becoming more common as life expectancy increases. Strength training has been proven to be an effective treatment. The aim of the present weiter...

Verfasser: Rapp W, Boeer J, Albrich C, Heitkamp HC
Quelle: Akt Rheumatol, 2009; 34/4: 240-245
Schlagworte: Osteoarthritis, isometric force, pain
#GRFS75
GID: 1886; Last update: 07.08.2009

Klinische Studien (2004)

Muscle mass during childhood--relationship to skeletal development

Bone densitometric data often are difficult to interpret in children and adolescents because of large inter- and intraindividual variations in bone size. Here, we propose a functional approach to bone densitome weiter...

Verfasser: Schoenau E, Neu MC, Manz F
Quelle: J Musculoskelet Neuronal Interact., 2004; 4(1): 105-8, PMID: 15615084
GID: 1852; Last update: 27.07.2009
Weitere Informationen: Original Article

Klinische Studien (2008)

Precision of the XCT 3000 and comparison of densitometric measurements in distal radius scans between XCT 3000 and XCT 2000 peripheral quantitative computed tomography scanners.

Researchers conducting longitudinal studies face challenges as technology evolves and data collection equipment is upgraded from older to newer models. In this study, we report precision error and associations weiter...

Verfasser: Koenig C, Wey H, Binkley T.
Quelle: J Clin Densitom., 2008; Oct-Dec;11(4):: 575-80, PMID: 18715808
GID: 1846; Last update: 27.07.2009

Klinische Studien (2009)

Assessment of material, structural, and functional properties of the human skeleton by pQCT systems

Peripheral quantitative computed tomography (pQCT) systems measure bone parameters noninvasively using low radiation doses. This limits image resolution but is practical for the diagnosis and quantitative monit weiter...

Verfasser: Roldán EJ, Bogado CE
Quelle: Curr Osteoporos Rep., 2009; 7(2): 37-41, PMID: 19631026
GID: 1844; Last update: 27.07.2009

Klinische Studien (2008)

Bone mineral density alterations in upper and lower extremities 12 months after stroke measured by peripheral quantitative computed tomography and DXA.

To evaluate the loss of trabecular and cortical bone mineral density (BMD) and geometric parameters of bone strength expressed by stress-strain index (SSI) in the proximal and distal forearm and the alterations weiter...

Verfasser: Lazoura O, Groumas N, Antoniadou E, Papadaki PJ, Papadimitriou A, Thriskos P, Fezoulidis I, Vlychou M.
Quelle: J Clin Densitom., 2008; 11(4):: 511-7, PMID: 18639477
GID: 1837; Last update: 21.07.2009

Klinische Studien (2009)

Influence of weight reduction on muscle performance and bone mass, structure and metabolism in obese premenopausal women.

Muscle performance, body composition and bone mass at the lumbar spine and proximal femur with DXA, structural traits at the tibia and radius with pQCT, and biomarkers of bone metabolism were assessed at baseli weiter...

Verfasser: Uusi-Rasi K, Sievanen H, Kannus P, Pasanen M, Kukkonen-Harjula K, Fogelholm M
Quelle: J Musculoskelet Neuronal Interact, 2009; 9(2): 72-80, PMID: 19516082
GID: 1836; Last update: 21.07.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Fitness efficacy of vibratory exercise compared to walking in postmenopausal women

In this study, we compared the efficacy of 8 months of low-frequency vibration and a walk-based program in health-related fitness. Twenty-seven postmenopausal women were randomly assigned into two groups: whole weiter...

Verfasser: Raimundo AM, Gusi N, Tomas-Carus P
Quelle: Eur J Appl Physiol., 2009; 106(5): 741-8, PMID: 19434420
GID: 1829; Last update: 03.07.2009

Klinische Studien (2009)

Platform accelerations of three different whole-body vibration devices and the transmission of vertical vibrations to the lower limbs

Physical whole-body vibration (WBV) exercises become available at various levels of intensity. In a first series of measurements, we investigated 3-dimensional platform accelerations of three different WBV devi weiter...

Verfasser: Pel JJ, Bagheri J, van Dam LM, van den Berg-Emons HJ, Horemans HL, Stam HJ, van der Steen J
Quelle: Med Eng Phys., 2009; 31(8): 937-44, PMID: 19523867
GID: 1828; Last update: 03.07.2009

Klinische Studien (2009)

Habitual throwing and swimming correspond with upper limb diaphyseal strength and shape in modern human athletes.

Variation in upper limb long bone cross-sectional properties may reflect a phenotypically plastic response to habitual loading patterns. Structural differences between limb bones have often been used to infer p weiter...

Verfasser: Shaw CN, Stock JT
Quelle: Am J Phys Anthropol, 2009; 140(1): 160-72, PMID: 19358297
GID: 1812; Last update: 05.05.2009

Klinische Studien (2009)

Intensity, repetitiveness, and directionality of habitual adolescent mobility patterns influence the tibial diaphysis morphology of athletes.

Mobility patterns affect the loads placed on the lower limbs during locomotion and may influence variation in lower limb diaphyseal robusticity and shape. This relationship commonly forms the basis for inferri weiter...

Verfasser: Shaw CN, Stock JT
Quelle: Am J Phys Anthropol, 2009; 140(1): 149-59, PMID: 19358289
GID: 1811; Last update: 05.05.2009

Klinische Studien (2007)

Use of whole-body vibration as a mode of warming up before counter movement jump

Letter to the Editor weiter...

Verfasser: Artero EG, España-Romero V, Ortega FB, Jiménez-Pavón D, Carreño-Gálvez F, Ruiz JR, Castillo ÁG, Castillo MJ
Quelle: Journal of Sports Science and Medicine, 2007; 6: 574-575
GID: 1806; Last update: 23.04.2009
Weitere Informationen: Original Article

Klinische Studien (2008)

Study of bone density by pQCT analysis in healthy adults and patients with B-thalassemia major and intermedia

BACKGROUND: Bone changes are a prominent symptom of beta-thalassemias, related to expansion of bone marrow and reduction of bone density. Conventional treatment ameliorates bone changes and improves survival, t weiter...

Verfasser: Ladis V, Raptou P, Rigatou E, Chouliaras G, Galanos A, Korres D, Kattamis C
Quelle: Pediatr Endocrinol Rev., 2008; 6 Suppl 1: 127-31, PMID: 19360988
GID: 1804; Last update: 16.04.2009

Klinische Studien (2009)

Long-Term Leisure Time Physical Activity and Properties of Bone: A Twin Study

Abstract Effects of physical activity on bone properties when controlled for genetic effects are not fully understood. We aimed to investigate association between long-term leisure time physical activity (LTPA) weiter...

Verfasser: Ma H, Leskinen T, Alen M, Cheng S, Sipilä S, Heinonen A, Kaprio J, Suominen H, Kujala UM
Quelle: J Bone Miner Res., 2009; 24/8: 1427-33, PMID: 19335223
GID: 1801; Last update: 16.04.2009

Klinische Studien (2009)

Bone mass and geometry of the tibia and the radius of master sprinters, middle and long distance runners, race-walkers and sedentary control participants: a pQCT study.

Mechanical loading is thought to be a determinant of bone mass and geometry. Both ground reaction forces and tibial strains increase with running speed. This study investigates the hypothesis that surrogates of weiter...

Verfasser: Wilks DC, Winwood K, Gilliver SF, Kwiet A, Chatfield M, Michaelis I, Sun LW, Ferretti JL, Sargeant AJ, Felsenberg D, Rittweger J
Quelle: Bone, 2009; 45(1): 91-7, PMID: 19332164
GID: 1800; Last update: 16.04.2009

Klinische Studien (2009)

Quantification of bone mineral density precision according to repositioning errors in peripheral quantitative computed tomography (pQCT) at the radius and tibia

Peripheral quantitative computed tomography (pQCT) is increasingly being used to measure bone mineral density (BMD) in both research and clinical practice to monitor BMD changes. Repeated measurements in long-t weiter...

Verfasser: Sun L, Beller G, Felsenberg D
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(1): 18-24, PMID: 19240364
GID: 1798; Last update: 15.04.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Muscle indices do not fully account for enhanced upper extremity bone mass and strength in gymnasts

OBJECTIVES: Muscular forces are an important determinant of bone strength, but bone may also adapt to non-muscular loading. We tested the hypothesis that loads associated with childhood gymnastics yield high ar weiter...

Verfasser: Dowthwaite JN, Kanaley JA, Spadaro JA, Hickman RM, Scerpella TA
Quelle: J Musculoskelet Neuronal Interact., 2009; 9(1): 2-14, PMID: 19240362
GID: 1797; Last update: 15.04.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Pelvic floor stimulation: what are the good vibrations

OBJECTIVE: The aim of this study was to determine if two different whole body vibration, sinusoidal vibration (SV) and stochastic resonance vibration (SRV), using various intensities lead to a reactive activati weiter...

Verfasser: Lauper M, Kuhn A, Gerber R, Luginbühl H, Radlinger L
Quelle: Neurourol Urodyn., 2009; 28(5): 405-10, PMID: 19283866
Schlagworte: EMG Data: Galileo vs. Zeptor SRT
GID: 1739; Last update: 17.03.2009

Klinische Studien (2009)

Skeletal Muscle and Mortality Results From the InCHIANTI Study

BACKGROUND: Sarcopenia, the age-related loss of muscle mass, may not be an isolated process but is associated with an increase in fat mass. The aim of this study was to estimate the mortality risk of sarcopenia weiter...

Verfasser: Cesari M, Pahor M, Lauretani F, Zamboni V, Bandinelli S, Bernabei R, Guralnik JM, Ferrucci L
Quelle: J Gerontol A Biol Sci Med Sci., 2009; 64(3): 377-84, PMID: 19181709
GID: 1737; Last update: 17.03.2009

Klinische Studien (2009)

Evaluation of pharmaceuticals with a novel 50-hour animal model of bone loss

Osteoporosis remains a major public health problem through its associated fragility fractures. Several animal models for the study of osteoporotic bone loss, such as ovariectomy (OVX) and denervation, require s weiter...

Verfasser: Tomimori Y, Mori K, Koide M, Nakamichi Y, Ninomiya T, Udagawa N, Yasuda H
Quelle: J Bone Miner Res., 2009; 24(7): 1194-205, PMID: 19257825
GID: 1735; Last update: 17.03.2009

Klinische Studien (2009)

Recovery of muscle atrophy and bone loss from 90 days bed rest: results from a one-year follow-up

Earlier studies found the recovery of bone loss after clinical immobilization to be incomplete. It has been argued that this is due to the human skeleton"s inability to accrue bone mass once peak bone mass has weiter...

Verfasser: Rittweger J, Felsenberg D
Quelle: Bone., 2009; 44(2): 214-24, PMID: 19022418
Schlagworte: BedRest
GID: 1734; Last update: 16.03.2009

Klinische Studien (2008)

Load-specific differences in the structure of femoral neck and tibia between world-class moguls skiers and slalom skiers

Bone structure of weight-bearing proximal femur and tibia was examined among the Finnish world-class moguls skiers and slalom skiers. We hypothesized that these bones, during typical sport-specific performance, weiter...

Verfasser: Nikander R, Sievänen H, Heinonen A, Karstila T, Kannus P
Quelle: Scand J Med Sci Sports., 2008; 18(2): 145-53, PMID: 18067528
GID: 1733; Last update: 16.03.2009

Klinische Studien (2009)

Distal Radius Strength: A Comparison of DXA-Derived vs pQCT-Measured Parameters in Adolescent Females

Although quantitative computed tomography (QCT) is considered the gold standard for in vivo densitometry, dual-energy X-ray absorptiometry (DXA) scans assess larger bone regions and are more appropriate for ped weiter...

Verfasser: Dowthwaite JN, Hickman RM, Kanaley JA, Ploutz-Snyder RJ, Spadaro JA, Scerpella TA
Quelle: J Clin Densitom., 2009; 12(1): 42-53, PMID: 19084448
GID: 1732; Last update: 12.03.2009

Klinische Studien (2009)

Well-nourished cystic fibrosis patients have normal mineral density, but reduced cortical thickness at the forearm

SUMMARY: Our goal was to assess mineral density and geometry of the cortex at the level of the forearm in adolescents and young adults with cystic fibrosis, using peripheral quantitative computed tomography. We weiter...

Verfasser: Louis O, Clerinx P, Gies I, De Wachter E, De Schepper J
Quelle: Osteoporos Int., 2009; 20(2): 309-14, PMID: 18536951
Schlagworte: cystic fibrosis bone geometry cortical thickness
GID: 1729; Last update: 18.02.2009

Klinische Studien (2008)

Body composition, volumetric and areal bone parameters in male-to-female transsexual persons

CONTEXT: Male-to-female (M-->F) transsexual persons undergo extreme changes in gonadal hormone concentrations, both by pharmacological and surgical interventions. Given the importance of sex steroids for develo weiter...

Verfasser: Lapauw B, Taes Y, Simoens S, Van Caenegem E, Weyers S, Goemaere S, Toye K, Kaufman JM, T"Sjoen GG
Quelle: Bone., 2008; 43(6): 1016-21, PMID: 18835591
Schlagworte: transsexual, body composition, bone size
GID: 1727; Last update: 18.02.2009

Klinische Studien (2009)

A reference database for the Stratec XCT-2000 peripheral quantitative computed tomography (pQCT) scanner in healthy children and young adults aged 6-19 years.

SUMMARY: We have produced paediatric reference data for forearm sites using the Stratec XCT-2000 peripheral quantitative computed tomography scanner. These data are intended for clinical and research use and w weiter...

Verfasser: Ashby RL, Ward KA, Roberts SA, Edwards L, Mughal MZ, Adams JE
Quelle: Osteoporos Int, 2009; 20(8): 1337-46, PMID: 19066709
GID: 1726; Last update: 17.02.2009

Klinische Studien (2009)

Beta-adrenergic blockade and leptin replacement effectively mitigate disuse bone loss

Our objective was to test effects of beta-adrenergic blockade on hindlimb unloading (HU)-induced bone loss and serum leptin and to compare these responses with those observed with leptin replacement. Adult male weiter...

Verfasser: Baek K, Bloomfield SA
Quelle: J Bone Miner Res., 2009; 24(5): 792-9, PMID: 19113907
GID: 1725; Last update: 17.02.2009

Klinische Studien (2009)

Serum estradiol is associated with volumetric BMD and modulates the impact of physical activity on bone size at the age of peak bone mass: a study in healthy male siblings.

This study investigates determinants of peak bone mass (PBM) in healthy men, focusing on effects and interactions of parameters reflecting mechanical loading and sex steroids. Healthy male siblings (n = 677; 2 weiter...

Verfasser: Lapauw BM, Taes Y, Bogaert V, Vanbillemont G, Goemaere S, Zmierczak HG, De Bacquer D, Kaufman JM
Quelle: J Bone Miner Res, 2009; 24(6): 1075-85, PMID: 19113912
GID: 1724; Last update: 17.02.2009

Klinische Studien (2009)

Tibial geometry in individuals with neurofibromatosis type 1 without anterolateral bowing of the lower leg using peripheral quantitative computed tomography.

INTRODUCTION: Lower leg bowing with tibial pseudarthrosis is associated with neurofibromatosis type 1 (NF1). The objective of the study is to determine if the geometry of the lower limb in individuals with neur weiter...

Verfasser: Stevenson DA, Viskochil DH, Carey JC, Slater H, Murray M, Sheng X, D"Astous J, Hanson H, Schorry E, Moyer-Mileur LJ
Quelle: Bone, 2009; 44(4): 585-9, PMID: 19118659
GID: 1722; Last update: 17.02.2009

Klinische Studien (2009)

Bone loss in the lower leg during 35 days of bed rest is predominantly from the cortical compartment.

Immobilization-induced bone loss is usually greater in the epiphyses than in the diaphyses. The larger fraction of trabecular bone in the epiphyses than in the diaphyses offers an intuitive explanation to acco weiter...

Verfasser: Rittweger J, Simunic B, Bilancio G, De Santo NG, Cirillo M, Biolo G, Pisot R, Eiken O, Mekjavic IB, Narici M
Quelle: Bone, 2009; 44(4): 612-8, PMID: 19168165
Schlagworte: BedRest
GID: 1716; Last update: 17.02.2009

Klinische Studien (2009)

Whole body vibration does not potentiate the stretch reflex

Whole body vibration (WBV) is theorized to enhance neural potentiation of the stretch reflex. The purpose of this study was to determine if WBV affects the quadriceps reflex from a patellar tendon tap. Subjects weiter...

Verfasser: Hopkins JT, Fredericks D, Guyon PW, Parker S, Gage M, Feland JB, Hunter I
Quelle: Int J Sports Med., 2009; 30(2): 124-9, PMID: 18773376
GID: 1715; Last update: 17.02.2009

Klinische Studien (2009)

Acute enhancement of lower-extremity dynamic strength and flexibility with whole-body vibration

The purpose of this investigation was to examine the acute effects of whole-body vibration (WBV) on muscular strength, flexibility, and heart rate (HR). Twenty adults (10 men, 10 women) untrained to WBV partici weiter...

Verfasser: Jacobs PL, Burns P
Quelle: J Strength Cond Res., 2009; 23(1): 51-7, PMID: 18824930
Schlagworte: Warm Up - Galileo vs. Cycling
#GRFS16, #GRFS46
GID: 1713; Last update: 17.02.2009

Klinische Studien (2009)

The effects of acute whole body vibration as a recovery modality following high-intensity interval training in well-trained, middle-aged runners

The main purpose of the present study was to examine the effects of acute whole body vibration (WBV) on recovery following a 3 km time trial (3 km TT) and high-intensity interval training (HIIT) (8 x 400 m). Po weiter...

Verfasser: Edge J, Mündel T, Weir K, Cochrane DJ
Quelle: Eur J Appl Physiol., 2009; 105(3): 421-8, PMID: 19011891
Schlagworte: Creatine Kinase, Exhaustive Training
#GRFS46
GID: 1709; Last update: 17.02.2009

Klinische Studien (2009)

Whole-body vibration dosage alters leg blood flow

The effect of whole-body vibration dosage on leg blood flow was investigated. Nine healthy young adult males completed a set of 14 random vibration and non-vibration exercise bouts whilst squatting on a Galileo weiter...

Verfasser: Lythgo N, Eser P, de Groot P, Galea M
Quelle: Clin Physiol Funct Imaging., 2009; 29(1): 53-9, PMID: 19125731
Schlagworte: Durchblutung, blod-flow
#GRFS21 #GRFS24
GID: 1703; Last update: 16.02.2009

Klinische Studien (2007)

Vertical jump performance after 90 days bed rest with and without flywheel resistive exercise, including a 180 days follow-up

Muscle atrophy and neuromuscular de-conditioning occur in response to space flight and bed-rest. In this study, we investigated the efficacy of flywheel training to conserve jumping power and height during 90 d weiter...

Verfasser: Rittweger J, Felsenberg D, Maganaris C, Ferretti JL
Quelle: Eur J Appl Physiol., 2007; 100(4): 427-36, PMID: 17406887
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 1776; Last update: 06.02.2009

Klinische Studien (2008)

The effect of bed rest and an exercise countermeasure on leg venous function

This study was performed to assess the effect of resistive vibration exercise during bed rest deconditioning on venous vascular dimension and function, as measured with ultrasound in the popliteal vein. Sixteen weiter...

Verfasser: van Duijnhoven NT, Bleeker MW, de Groot PC, Thijssen DH, Felsenberg D, Rittweger J, Hopman MT
Quelle: Eur J Appl Physiol., 2008; 104(6): 991-8, PMID: 18719936
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 1774; Last update: 06.02.2009

Klinische Studien (2009)

Sprint and endurance power and ageing: an analysis of master athletic world records

Human physical performance is notably reduced with ageing. Although the effects of ageing are often compounded by disuse, the study of master athletes provides an opportunity for investigating the effects of ag weiter...

Verfasser: Rittweger J, di Prampero PE, Maffulli N, Narici MV
Quelle: Proc Biol Sci., 2009; 276(1657): 683-9, PMID: 18957366
GID: 1773; Last update: 06.02.2009

Klinische Studien (2008)

Changes in Volumetric Bone Density and Strength at the Tibial Midshaft in Boys and Girls during Growth

Verfasser: Ahamed Y, Cooper D ML, Burrows M, Braid S, McKay H
Quelle: ASBMR, 2008;
Schlagworte: Children
GID: 1772; Last update: 28.01.2009
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Klinische Studien (2008)

Whole body vibration: a new therapeutic approach to improve muscle function in cystic fibrosis

Disease progression in cystic fibrosis (CF) leads to muscle wasting and loss of muscle function. The aim of this prospective pilot study was to evaluate the effects of whole body vibration (WBV) on muscle funct weiter...

Verfasser: Rietschel E, van Koningsbruggen S, Fricke O, Semler O, Schoenau E
Quelle: Int J Rehabil Res., 2008; 31(3): 253-6, PMID: 18708849
Schlagworte: Köln
GID: 1786; Last update: 21.01.2009

Klinische Studien (2008)

Characteristics of fast voluntary and electrically evoked isometric knee extensions during 56 days of bed rest with and without exercise countermeasure

The contractile characteristics of fast voluntary and electrically evoked unilateral isometric knee extensions were followed in 16 healthy men during 56 days of horizontal bed rest and assessed at bed rest days weiter...

Verfasser: Mulder ER, Gerrits KH, Rittweger J, Felsenberg D, Stegeman DF, de Haan A
Quelle: Eur J Appl Physiol., 2008; 103(4): 431-40, PMID: 18386049
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 1781; Last update: 21.01.2009

Klinische Studien (2009)

High-density surface EMG study on the time course of central nervous and peripheral neuromuscular changes during 8 weeks of bed rest with or without resistive vibration exercise

The aim of the present study was to assess the time course and the origin of adaptations in neuromuscular function as a consequence of prolonged bed rest with or without countermeasure. Twenty healthy males vol weiter...

Verfasser: Mulder ER, Gerrits KH, Kleine BU, Rittweger J, Felsenberg D, de Haan A, Stegeman DF
Quelle: J Electromyogr Kinesiol., 2009; 19(2): 208-18, PMID: 17560125
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 1769; Last update: 21.01.2009

Klinische Studien (2008)

Asymmetric bone adaptations to soleus mechanical loading after spinal cord injury

The purpose of this report is to examine longitudinal bone mineral density (BMD) changes in individuals with spinal cord injury (SCI) who began unilateral soleus electrical stimulation early after injury. Twelv weiter...

Verfasser: Dudley-Javoroski S, Shields RK
Quelle: J Musculoskelet Neuronal Interact., 2008; 8(3): 227-38, PMID: 18799855
Schlagworte: Spinal chord injury, bone adaptation, Peripheral Quantitative Computed Tomography, Electrical Stimulation, Compression, Tension
GID: 1697; Last update: 21.01.2009
Weitere Informationen: Original Article

Klinische Studien (2009)

Bone mass and structure in adolescents with type 1 diabetes compared to healthy peers

SUMMARY: We measured bone mass and structure using pQCT and DXA in adolescents with Type 1 diabetes and compared the results with those of healthy peers. Our results showed that diabetes is associated with redu weiter...

Verfasser: Saha MT, Sievänen H, Salo MK, Tulokas S, Saha HH
Quelle: Osteoporos Int., 2009; 20(8): 1401-6, PMID: 19083073
Schlagworte: Adolescence . Bone fragility . Bone mineral content . Osteoporosis . Type 1 diabetes
GID: 1696; Last update: 21.01.2009

Klinische Studien (2009)

The effects of high potassium consumption on bone mineral density in a prospective cohort study of elderly postmenopausal women

SUMMARY: Few studies have investigated the long-term effects of potassium intake on BMD. In a cohort of 266 elderly women, we found that baseline potassium intake as reflected by 24-hour urine potassium excreti weiter...

Verfasser: Zhu K, Devine A, Prince RL
Quelle: Osteoporos Int., 2009; 20(2): 335-40, PMID: 18575949
Schlagworte: Bone mineral density . Dual energy x-ray absorptiometry . Elderly women . Peripheral quantitative computed tomography . Potassium . Trabecular bone
GID: 1695; Last update: 21.01.2009

Klinische Studien (2008)

Strength indices from pQCT imaging predict up to 85% of variance in bone failure properties at tibial epiphysis and diaphysis

Our primary objective was to validate the Bone Strength Index for compression (BSIC) by determining the amount of variance in failure load and stiffness that was explained by BSIC and bone properties at two dis weiter...

Verfasser: Kontulainen SA, Johnston JD, Liu D, Leung C, Oxland TR, McKay HA
Quelle: J Musculoskelet Neuronal Interact., 2008; 8(4): 401-9, PMID: 19147978
Schlagworte: pQCT, Strength Indices, Failure Load, Stiffness, Moment, Flexural Rigidity tibia, strength index
GID: 1691; Last update: 21.01.2009
Weitere Informationen: Original Article

Klinische Studien (2008)

Muscle-bone relationships in the lower leg of healthy pre-pubertal females and males

Muscle-bone relationships in healthy pre-pubertal children were investigated using four muscle measures as predictors of tibial strength: 66% tibia cross-sectional muscle area (CSMA) by pQCT; leg lean mass (LLM weiter...

Verfasser: Binkley TL, Specker BL
Quelle: J Musculoskelet Neuronal Interact., 2008; 8(3): 239-43, PMID: 18799856
Schlagworte: Muscle-bone, Pre-pubertal, pQCT, Cross-sectional Muscle Area, Bone Strength
GID: 1690; Last update: 21.01.2009
Weitere Informationen: Original Article

Klinische Studien (2008)

Peripheral quantitative computed tomography of the proximal radius in young subjects - New reference data and interpretation of results

The aim of this contribution is to provide reference data for peripheral quantitative computed tomography (Stratec XCT2000(R)) performed at the proximal radius (the so-called "65% site") of young subjects and t weiter...

Verfasser: Rauch F, Schoenau E
Quelle: J Musculoskelet Neuronal Interact., 2008; 8(3): 217-26, PMID: 18799854
Schlagworte: Bone Geometry, Bone Mineral Density, Bone Size, Children, Peripheral Quantitative Computed Tomography
GID: 1689; Last update: 21.01.2009
Weitere Informationen: Original Article

Klinische Studien (2006)

Musculoskeletal plasticity after acute spinal cord injury: effects of long-term neuromuscular electrical stimulation training

Maintaining the physiologic integrity of paralyzed limbs may be critical for those with spinal cord injury (SCI) to be viable candidates for a future cure. No long-term intervention has been tested to attempt t weiter...

Verfasser: Shields RK, Dudley-Javoroski S
Quelle: J Neurophysiol., 2006; 95(4): 2380-90, PMID: 16407424
Schlagworte: spinal chord injury electrical stimulation
GID: 1676; Last update: 12.12.2008

Klinische Studien (2008)

The effect of L-arginine administration on muscle force and power in postmenopausal women

Previously published data (J Bone Miner Res (2005); 20: 471) did not give evidence that the administration of the nitric oxide precursor L-arginine increases bone formation and decreases bone resorption in post weiter...

Verfasser: Fricke O, Baecker N, Heer M, Tutlewski B, Schoenau E
Quelle: Clin Physiol Funct Imaging., 2008; 28(5): 307-11, PMID: 18510549
Schlagworte: cross-sectional muscle area; L-arginine; maximal isometric grip force; nitric oxide; peak jump force; peak jump power
GID: 1675; Last update: 12.12.2008

Klinische Studien (2009)

Vitamin D status and muscle function in post-menarchal adolescent girls

Context: There has been a resurgence of vitamin D deficiency among infants, toddlers and adolescents in the United Kingdom. Myopathy is an important clinical symptom of vitamin D deficiency, yet it has not been weiter...

Verfasser: Ward KA, Das G, Berry JL, Roberts SA, Rawer R, Adams JE, Mughal Z
Quelle: J Clin Endocrinol Metab., 2009; 94(2): 559-563, PMID: 19033372
GID: 1674; Last update: 12.12.2008

Klinische Studien (2009)

Longitudinal Assessment of Bone Density and Structure in an Incident Cohort of Children With Crohn"s Disease

BACKGROUND & AIMS: The impact of childhood Crohn"s disease (CD) and its therapies on volumetric bone mineral density (vBMD), bone structure, and muscle mass have not been established. The objective of this long weiter...

Verfasser: Dubner SE, Shults J, Baldassano RN, Zemel BS, Thayu M, Burnham JM, Herskovitz RM, Howard KM, Leonard MB
Quelle: Gastroenterology., 2009; 136: 123-130, PMID: 19026647
Schlagworte: bone geometry, Crohn, muscle children bone geometry
GID: 1670; Last update: 12.12.2008

Klinische Studien (2009)

Divergent Effects of Glucocorticoids on Cortical and Trabecular Compartment Bone Mineral Density in Childhood Nephrotic Syndrome

Abstract Glucocorticoid (GC) effects on skeletal development have not been established. The objective of this peripheral quantitative computed tomography (pQCT) study was to assess volumetric bone mineral densi weiter...

Verfasser: Wetzsteon RJ, Shults J, Zemel BS, Gupta PU, Burnham JM, Herskovitz RM, Howard KM, Leonard MB
Quelle: J Bone Miner Res., 2009; 24(3):: 503-13, PMID: 19016583
GID: 1669; Last update: 12.12.2008

Klinische Studien (2009)

Contrast agent-enhanced computed tomography of articular cartilage: association with tissue composition and properties.

BACKGROUND: Contrast agent-enhanced computed tomography may enable the noninvasive quantification of glycosaminoglycan (GAG) content of articular cartilage. It has been reported that penetration of the negative weiter...

Verfasser: Silvast TS, Jurvelin JS, Aula AS, Lammi MJ, Toyras J
Quelle: Acta Radiol, 2009; 50(1): 78-85, PMID: 19052932
GID: 1666; Last update: 12.12.2008

Klinische Studien (2007)

Vibrationstraining mit Gonarthrosepatienten

Formen der funktionellen Belastung sind eine wichtige therapeutische Maßnahme in der Therapie von Gonarthrosepatienten. Ziel dieser Studie war es, zu überprüfen, welche Effektivität ein Vibrationstraining weiter...

Verfasser: Rapp W, Albrich C, Horstmann T, Heitkamp HC
Quelle: 40. Deutscher Sportärzte Kongress, 2007;
Schlagworte: Vibrationstraining, Gonarthrose, Krafttraining
GID: 1657; Last update: 05.12.2008
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Klinische Studien (2008)

Bone structure and volumetric BMD in overweight children: a longitudinal study

The effect of excess body fat on bone strength accrual is not well understood. Therefore, we assessed bone measures in healthy weight (HW) and overweight (OW) children. Children (9-11 yr) were classified as HW weiter...

Verfasser: Wetzsteon RJ, Petit MA, Macdonald HM, Hughes JM, Beck TJ, McKay HA
Quelle: J Bone Miner Res., 2008; 23(12): 1946-53, PMID: 18684083
GID: 1655; Last update: 02.12.2008

Klinische Studien (2009)

Anterior-posterior bending strength at the tibial shaft increases with physical activity in boys: evidence for non-uniform geometric adaptation

We investigated bone structural adaptations to a 16-month school-based physical activity intervention in 202 young boys using a novel analytical method for peripheral quantitative computed tomography scans of t weiter...

Verfasser: Macdonald HM, Cooper DM, McKay HA
Quelle: Osteoporos Int., 2009; 20(1): 61-70, PMID: 18496638
Schlagworte: Bone . Children . Peripheral QCT. Physical activity, bone geometry
GID: 1653; Last update: 02.12.2008

Klinische Studien (2006)

Standardized bending and breaking test for the normal and osteoporotic metaphyseal tibias of the rat: effect of estradiol, testosterone, and raloxifene

The fracture of bone plays a key role in osteoporosis. BMD measurement, however, is only an indirect parameter of this phenomenon. We therefore developed a highly sensitive three-point bending test for the meta weiter...

Verfasser: Stürmer EK, Seidlová-Wuttke D, Sehmisch S, Rack T, Wille J, Frosch KH, Wuttke W, Stürmer KM
Quelle: J Bone Miner Res., 2006; 21(1): 89-96, PMID: 16355277
GID: 1638; Last update: 19.11.2008

Klinische Studien (1994)

The impact of degenerative spinal changes on the correlation of peripheral and axial bone density

Results of bone density measurements by quantitative computed tomography of the peripheral skeleton (pQCT) were compared with those of measurements at the axial skeleton with a view to study the effects of dege weiter...

Verfasser: Schneider P, Börner W
Quelle: Nuklearmedizin., 1994; 33(4): 138-43, PMID: 7971288
Schlagworte: comparison axial peripheral bone density sensitivity
GID: 1636; Last update: 19.11.2008

Klinische Studien (2001)

Epidemiology of falls

Verfasser: Masud T, Morris RO
Quelle: Age Ageing., 2001; 30 Suppl 4: 3-7, PMID: 11769786
GID: 1617; Last update: 19.11.2008
Weitere Informationen: Original Article

Klinische Studien (1998)

Comparative assessment of bone mineral measurements using dual X-ray absorptiometry and peripheral quantitative computed tomography

A measurement of bone mass is the single most important determinant of future fracture. However, controversy exists as to which technique (dual X-ray absorptiometry (DXA) or peripheral quantitative computed tom weiter...

Verfasser: Formica CA, Nieves JW, Cosman F, Garrett P, Lindsay R
Quelle: Osteoporos Int., 1998; 8(5): 460-7, PMID: 9850355
Schlagworte: Bone densitometry; Bone mineral density; Dual X-ray absorptiometry; Peripheral quantitative computed tomography
GID: 1615; Last update: 19.11.2008

Klinische Studien (2003)

Veränderungen der Knochenstruktur der Tibia, quantifiziert mit der pQCT, bei kleinwüchsigen Kindern und Jugendlichen unter Therapie mit Wachstumshormon

Als Prädiktoren für das Wachstum unter WH-Therapie werden auxiologische und laborchemische Parameter eingesetzt. Diese prospektive Studie evaluiert die Knochenstruktur der Tibia vor und während einer Therapi weiter...

Verfasser: THOMAS SCHWAB
Quelle: Dissertation, 2003;
Schlagworte: children bone geometry, growth hormone
GID: 1597; Last update: 19.11.2008
Weitere Informationen: Original Article

Klinische Studien (2008)

Bone steady-state is established at reduced bone strength after spinal cord injury: a longitudinal study using peripheral quantitative computed tomography (pQCT)

Spinal cord injury (SCI) is associated with a marked and rapid sublesional bone loss. So far, reports about the time course of adaptive changes in bone mass and structure in people with chronic and complete SCI weiter...

Verfasser: Frotzler A, Berger M, Knecht H, Eser P
Quelle: Bone., 2008; 43(3): 549-55, PMID: 18567554
Schlagworte: spinal chord injury bone strength
GID: 1577; Last update: 11.11.2008

Klinische Studien (2008)

Skeletal effects of estrogen and mechanical loading are structurally distinct

Estrogen has been suggested to influence skeletal homeostasis by both increasing the sensitivity of the feedback control system for skeletal rigidity and acting directly on bone surfaces. The objective of the p weiter...

Verfasser: Pajamäki I, Sievänen H, Kannus P, Jokihaara J, Vuohelainen T, Järvinen TL
Quelle: Bone., 2008; 43(4): 748-57, PMID: 18620089
Schlagworte: estrogen, mechanical loading, loading sensitivity
GID: 1575; Last update: 11.11.2008

Klinische Studien (2008)

Impact on bone of an estrogen receptor-alpha gene loss of function mutation

CONTEXT: The kindred described is the only known instance of a germ line loss of function mutation of estrogen receptor (ER)-alpha. OBJECTIVE: Our objective was to assess the impact of a loss of function mutati weiter...

Verfasser: Smith EP, Specker B, Bachrach BE, Kimbro KS, Li XJ, Young MF, Fedarko NS, Abuzzahab MJ, Frank GR, Cohen RM, Lubahn DB, Korach KS
Quelle: J Clin Endocrinol Metab., 2008; 93(8): 3088-96, PMID: 18505767
Schlagworte: estrogen receptor gene
GID: 1571; Last update: 11.11.2008

Klinische Studien (2008)

The effect of menarcheal age on anthropometric, limb length, and bone measures in Hutterite and non-Hutterite women

The age women reach menarche may affect bone length and mass. Some studies show an earlier menarcheal age (MA) results in a shorter stature and increased body fat. We hypothesized that Hutterite women have a sh weiter...

Verfasser: Grimsrud C, Binkley T, Specker B
Quelle: Am J Hum Biol., 2008; 20(6): 693-9, PMID: 18491408
GID: 1565; Last update: 07.11.2008

Klinische Studien (2008)

Muscle power is related to tibial bone strength in older women

We enrolled 65 to 75 year-old community-dwelling women and measured muscle power, strength, physical activity using accelerometry and tibial bone strength using peripheral quantitative computed tomography (pQCT weiter...

Verfasser: Ashe MC, Liu-Ambrose TY, Cooper DM, Khan KM, McKay HA
Quelle: Osteoporos Int., 2008; 19(12): 1725-32, PMID: 18629571
Schlagworte: Accelerometry. Bone strength . Muscle power . Muscle strength . pQCT, BBR, Berlin Bedrest Study
GID: 1563; Last update: 07.11.2008

Klinische Studien (2008)

Differences in physical fitness of male and female recruits in gender-integrated army basic training

PURPOSE: To evaluate gender differences in physical fitness before and after a 4-month gender-integrated basic training (BT) course and to determine whether this program effectively narrowed the differences bet weiter...

Verfasser: Yanovich R, Evans R, Israeli E, Constantini N, Sharvit N, Merkel D, Epstein Y, Moran DS
Quelle: Med Sci Sports Exerc., 2008; 40(11 Suppl): S654-9, PMID: 18849869
GID: 1562; Last update: 06.11.2008

Klinische Studien (2008)

Mechanographic characteristics of adolescents and young adults with congenital heart disease

The present study comprised 29 adolescents and young adults (15 females, 14 males; aged 14.1-23.9 years) with congenital heart disease (CHD) and focused on the interaction between the biomechanical system and C weiter...

Verfasser: Fricke O, Witzel C, Schickendantz S, Sreeram N, Brockmeier K, Schoenau E
Quelle: Eur J Pediatr., 2008; 167(3): 331-6, PMID: 17516086
GID: 1559; Last update: 06.11.2008

Klinische Studien (2008)

20-Hz whole body vibration training fails to counteract the decrease in leg muscle volume caused by 14 days of 6 degrees head down tilt bed rest

A 6 degrees head down tilt bed rest (HDT) was used to simulate the effects of muscle unloading in space. We tested whether vibration training (VT) reduces the decrease in leg muscle volume induced by 14 days HD weiter...

Verfasser: Zange J, Mester J, Heer M, Kluge G, Liphardt AM
Quelle: Eur J Appl Physiol., 2008; PMID: 18972127
GID: 1558; Last update: 06.11.2008

Klinische Studien (2008)

Tibial subchondral trabecular volumetric bone density in medial knee joint osteoarthritis using peripheral quantitative computed tomography technology

OBJECTIVE: Knee osteoarthritis (OA) is an organ-level failure of the joint involving pathologic changes in articular cartilage and bone. This cross-sectional study compared apparent volumetric bone mineral dens weiter...

Verfasser: Bennell KL, Creaby MW, Wrigley TV, Hunter DJ
Quelle: Arthritis Rheum., 2008; 58(9): 2776-85, PMID: 18759296
GID: 1554; Last update: 06.11.2008

Klinische Studien (2008)

Improved peripheral cortical bone geometry after surgical treatment of primary hyperparathyroidism in postmenopausal women

CONTEXT: Cortical bone geometry is one of the most important components of bone strength. Excess endogenous PTH or intermittent PTH administration affects cortical bone geometry; however, the changes in cortica weiter...

Verfasser: Kaji H, Yamauchi M, Nomura R, Sugimoto T
Quelle: J Clin Endocrinol Metab., 2008; 93(8): 3045-50, PMID: 18544624
Schlagworte: bone geometry, pth primary hyperparathyreoidism
GID: 1553; Last update: 06.11.2008

Klinische Studien (2008)

BMD and bone geometry in transtibial and transfemoral amputees

Prolonged unloading of bone(s) in the residual limb after amputation may cause significant bone loss in the hip and distal bony end of the residual limb. The purpose of this study was to examine the effect of a weiter...

Verfasser: Sherk VD, Bemben MG, Bemben DA
Quelle: J Bone Miner Res., 2008; 23(9): 1449-57, PMID: 18410229
GID: 1550; Last update: 06.11.2008

Klinische Studien (2008)

Bone density, structure, and strength in juvenile idiopathic arthritis: importance of disease severity and muscle deficits

OBJECTIVE: To identify determinants of musculoskeletal deficits (muscle cross-sectional area [mCSA], trabecular volumetric bone mineral density [vBMD], and cortical bone strength [section modulus]) in patients weiter...

Verfasser: Burnham JM, Shults J, Dubner SE, Sembhi H, Zemel BS, Leonard MB
Quelle: Arthritis Rheum., 2008; 58(8): 2518-27, PMID: 18668565
GID: 1548; Last update: 06.11.2008

Klinische Studien (2008)

Characterising cortical density in the mid-tibia: intra-individual variation in adolescent girls and boys

BACKGROUND: Inter-individual differences in cortical bone volumetric density (CoD), such as those related to sex, are a product of differences in remodelling rates. While cortical bone is often treated as a uni weiter...

Verfasser: Cooper DM, Ahamed Y, Macdonald HM, McKay HA
Quelle: Br J Sports Med., 2008; 42(8): 690-5, PMID: 18635740
Schlagworte: Children, adolescents, cortical density
GID: 1547; Last update: 06.11.2008

Klinische Studien (2008)

Tibial bone geometry in chronic stroke patients: influence of sex, cardiovascular health, and muscle mass

This study aimed to examine the geometry of the tibia in chronic stroke survivors. Fifty-five ambulatory individuals with chronic stroke were included in the study. pQCT was used to obtain a cross-sectional sca weiter...

Verfasser: Pang MY, Ashe MC, Eng JJ
Quelle: J Bone Miner Res., 2008; 23(7): 1023-30, PMID: 18302505
Schlagworte: bone geometry, heart disease, muscle
GID: 1543; Last update: 06.11.2008

Klinische Studien (2008)

Clinical use of quantitative computed tomography and peripheral quantitative computed tomography in the management of osteoporosis in adults: the 2007 ISCD Official Positions

The International Society for Clinical Densitometry (ISCD) has developed Official Positions for the clinical use of dual-energy X-ray absorptiometry (DXA) and non-DXA technologies. While only DXA can be used fo weiter...

Verfasser: Engelke K, Adams JE, Armbrecht G, Augat P, Bogado CE, Bouxsein ML, Felsenberg D, Ito M, Prevrhal S, Hans DB, Lewiecki EM
Quelle: J Clin Densitom., 2008; 11(1): 123-62, PMID: 18442757
GID: 1537; Last update: 06.11.2008

Klinische Studien (2008)

Bone Volumetric Density, Geometry and Strength in Female and Male Collegiate Runners

Verfasser: Thiescafer AJ, Hughes JM, Popp KL, Wetzsteon RJ, Stovitz SD, Kaufman BC, Kurzer MS, Petit MA
Quelle: ASBMR, 2008;
GID: 1533; Last update: 26.09.2008
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Klinische Studien (2007)

Long-bone changes after pamidronate discontinuation in children and adolescents with osteogenesis imperfecta

Cyclical intravenous pamidronate is a widely used symptomatic therapy in moderate to severe osteogenesis imperfecta (OI). The effects of treatment discontinuation on long bone development have not been characte weiter...

Verfasser: Rauch F, Cornibert S, Cheung M, Glorieux FH
Quelle: Bone., 2007; 40(4): 821-7, PMID: 17223617
Schlagworte: bisphosphonates, children, adolescents, osteogenesis imperfecta
GID: 1532; Last update: 26.09.2008

Klinische Studien (2008)

Jumping Mechanography Safely Evaluates Muscle Performance in Older Adults

Neuromuscular function declines with advancing age and is strongly associated with increased risk for falls, hip fractures and decreased quality of life. A variety of tests, e.g., chair-rise or timed-up-and-go, weiter...

Verfasser: Buehring B, Valentine S, Woods A, Checovich M, Krueger D, Binkley N
Quelle: ASBMR 2008, 2008;
GID: 1529; Last update: 19.09.2008
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Klinische Studien (2006)

Comparison of the skeletal effects of the progestogens desogestrel and levonorgestrel in oral contraceptive preparations in young women: controlled, open, partly randomized investigation over 13 cycles

AIM: This 12-month study was conducted to evaluate the skeletal effects of two monophasic oral contraceptives containing 20 mug of ethinylestradiol and 100 mug of levonorgestrel (LEVO) or 150 mug of desogestrel weiter...

Verfasser: Hartard M, Kleinmond C, Luppa P, Zelger O, Egger K, Wiseman M, Weissenbacher ER, Felsenberg D, Erben RG
Quelle: Contraception., 2006; 74(5): 367-75, PMID: 17046377
GID: 1516; Last update: 09.09.2008

Klinische Studien (2008)

Muscle function improves during growth hormone therapy in short children born small for gestational age: results of a peripheral quantitative computed tomography study on body composition

BACKGROUND: Short small for gestational age (SGA) children can be affected by a lack of muscle mass rather than fat mass. They also face a high risk of the metabolic syndrome developing after childhood. It is n weiter...

Verfasser: Schweizer R, Martin DD, Schönau E, Ranke MB
Quelle: J Clin Endocrinol Metab., 2008; 93(8): 2978-83, PMID: 18505766
Schlagworte: muscle groth hormone, growth retardation
GID: 1515; Last update: 09.09.2008

Klinische Studien (2008)

Subcutaneous fat and body fat mass have different effects on bone development at the forearm in children and adolescents.

The present study investigated whether subcutaneous fat differs in the impact on bone development from fat mass (FM). We analyzed 295 healthy children and adolescents (age 5-19 years, 139 males) for FM by meas weiter...

Verfasser: Fricke O, Land C, Semler O, Tutlewski B, Stabrey A, Remer T, Schoenau E
Quelle: Calcif Tissue Int, 2008; 82(6): 436-44, PMID: 18521529
Schlagworte: children, fat, adolescents
GID: 1513; Last update: 09.09.2008

Klinische Studien (2008)

In vivo magnetic resonance detects rapid remodeling changes in the topology of the trabecular bone network after menopause and the protective effect of estradiol

INTRODUCTION: Estrogen depletion after menopause is accompanied by bone loss and architectural deterioration of trabecular bone. The hypothesis underlying this work is that the microMRI-based virtual bone biops weiter...

Verfasser: Wehrli FW, Ladinsky GA, Jones C, Benito M, Magland J, Vasilic B, Popescu AM, Zemel B, Cucchiara AJ, Wright AC, Song HK, Saha PK, Peachey H, Snyder PJ
Quelle: J Bone Miner Res., 2008; 23(5): 730-40, PMID: 18251704
Schlagworte: MRI, bone structure, estrogen
GID: 1511; Last update: 09.09.2008

Klinische Studien (2008)

Genetic and environmental influence on structural strength of weight-bearing and non-weight-bearing bone: a twin study

A bivariate genetic analysis among 217 older female twin pairs showed that, although the structural strength of tibia and radius are mainly regulated by same genetic and environmental factors, the tibia is more weiter...

Verfasser: Mikkola TM, Sipilä S, Rantanen T, Sievänen H, Suominen H, Kaprio J, Koskenvuo M, Kauppinen M, Heinonen A
Quelle: J Bone Miner Res., 2008; 23(4): 492-8, PMID: 18072876
Schlagworte: twins, genetics, bone geometry
GID: 1510; Last update: 09.09.2008

Klinische Studien (2008)

Methods for measurement of pediatric bone

Many experts believe that optimizing bone mineral accrual early in life may prevent childhood fractures and possibly delay the development of osteoporosis later in life. Adequate nutrition and physical activity weiter...

Verfasser: Binkley TL, Berry R, Specker BL
Quelle: Rev Endocr Metab Disord., 2008; 9(2): 95-106, PMID: 18247119
Schlagworte: Pediatrics . pQCT. DXA . Ultrasound . Bone density . Bone geometry, children
GID: 1508; Last update: 09.09.2008

Klinische Studien (2007)

Leisure physical activity and the risk of fracture in men

BACKGROUND: Data from previous studies are inconsistent, and it is therefore uncertain whether, to what extent, and at what level leisure physical activity influences the risk of osteoporotic fractures in men. weiter...

Verfasser: Michaëlsson K, Olofsson H, Jensevik K, Larsson S, Mallmin H, Berglund L, Vessby B, Melhus H
Quelle: PLoS Med., 2007; 4(6): e199, PMID: 17579509
Schlagworte: fracture risk
GID: 1507; Last update: 09.09.2008
Weitere Informationen: Original Article

Klinische Studien (2008)

Longitudinal changes in BMD and bone geometry in a population-based study

We prospectively examined vBMD and structural bone parameters assessed by QCT among participants of the InCHIANTI study over a 6-yr follow-up. Periosteal apposition occurred both in men and women. Endocortical weiter...

Verfasser: Lauretani F, Bandinelli S, Griswold ME, Maggio M, Semba R, Guralnik JM, Ferrucci L
Quelle: J Bone Miner Res., 2008; 23(3): 400-8, PMID: 17997708
Schlagworte: longitudinal study, osteoporosis, periosteal apposition, endocortical resorption, BMD, bone geometry
GID: 1506; Last update: 09.09.2008

Klinische Studien (2008)

Imaging of lower extremity stress fracture injuries

Stress reactions and stress fractures in the lower extremities occur frequently in military and athletic populations. As the clinical symptoms of stress fracture may mimic other less severe musculoskeletal inju weiter...

Verfasser: Moran DS, Evans RK, Hadad E
Quelle: Sports Med., 2008; 38(4): 345-56, PMID: 18348592
Schlagworte: fatigue
GID: 1505; Last update: 09.09.2008

Klinische Studien (2008)

Follicle-stimulating hormone does not impact male bone mass in vivo or human male osteoclasts in vitro.

Bone loss in the elderly is mainly caused by osteoclast-induced bone resorption thought to be causally linked to the decline in estrogen and testosterone levels in females and males. Recently, involvement of fo weiter...

Verfasser: Ritter V, Thuering B, Saint Mezard P, Luong-Nguyen NH, Seltenmeyer Y, Junker U, Fournier B, Susa M, Morvan F.
Quelle: Calcif Tissue Int., 2008; 82: 383-91, PMID: 0018465073
Schlagworte: hormones, osteoclasts
GID: 1504; Last update: 09.09.2008

Klinische Studien (2007)

The Response of Elderly Female fast Gait to Whole Body Vibration

Older adults walk more slowly than healthy young adults at fast and normal walking speeds. These age-associated changes in mobility impact upon daily function. A slower gait, for example, may reduce the older a weiter...

Verfasser: Lorentzen HC
Quelle: Thesis, 2007;
Schlagworte: Galileo (Eigenbau)
GID: 1443; Last update: 22.08.2008

Klinische Studien (2008)

Whole body vibration in cystic fibrosis - a pilot study

Introduction: In cystic fibrosis (CF), bone mass deficits as well as a lack of muscle mass and force have been described. The bone mass deficits are thought to be at least in part secondary to the reduced muscl weiter...

Verfasser: Roth J, Wust M, Rawer R, Schnabel D, Armbrecht G, Beller G, Rembitzki I, Wahn U, Felsenberg D, Staab D
Quelle: J Musculoskelet Neuronal Interact., 2008; 8(2): 179-87, PMID: 18622087
Schlagworte: Cystic Fibrosis, Whole Body Vibration, Bone, Muscle, Osteoporosis
GID: 1382; Last update: 22.07.2008
Weitere Informationen: Original Article

Klinische Studien (2008)

Osteoporosis in men

With the aging of the population, there is a growing recognition that osteoporosis and fractures in men are a significant public health problem, and both hip and vertebral fractures are associated with increase weiter...

Verfasser: Khosla S, Amin S, Orwoll E
Quelle: Endocr Rev., 2008; 29(4): 441-64, PMID: 18451258
GID: 1381; Last update: 22.07.2008

Klinische Studien (2008)

Effects of Depot medroxyprogesterone acetate on bone density and bone metabolism before and after peak bone mass: a case-control study

INTRODUCTION: Depot medroxyprogesterone acetate (DMPA; Depo-Provera, Tadworth, UK) contraception is used by more than 9 million women worldwide and has a high usage among teenagers in the United Kingdom and the weiter...

Verfasser: Walsh JS, Eastell R, Peel NF
Quelle: J Clin Endocrinol Metab., 2008; 93(4): 1317-23, PMID: 18230659
Schlagworte: Estrogen, hormones
GID: 1380; Last update: 22.07.2008

Klinische Studien (2007)

Bone size normalizes with age in children and adolescents with type 1 diabetes

OBJECTIVE: The aim of this study was to establish whether type 1 diabetes has a long-term effect on bone development in children and adolescents. RESEARCH DESIGN AND METHODS: Bone characteristics and muscle cro weiter...

Verfasser: Bechtold S, Putzker S, Bonfig W, Fuchs O, Dirlenbach I, Schwarz HP
Quelle: Diabetes Care., 2007; 30(8): 2046-50, PMID: 17456838
Schlagworte: children, adolescents, bone geometry, diabetes
GID: 1379; Last update: 22.07.2008

Klinische Studien (2008)

Fat infiltration in muscle: new evidence for familial clustering and associations with diabetes.

OBJECTIVE: Increased fat infiltration in skeletal muscle has been associated with diabetes. Quantitative computed tomography (QCT) can be used to measure muscle density, which reflects the lipid content of skel weiter...

Verfasser: Miljkovic-Gacic I, Wang X, Kammerer CM, Gordon CL, Bunker CH, Kuller LH, Patrick AL, Wheeler VW, Evans RW, Zmuda JM
Quelle: Obesity (Silver Spring), 2008; 16(8): 1854-60, PMID: 18535552
Schlagworte: fat, muscle
GID: 1378; Last update: 22.07.2008

Klinische Studien (2008)

Relationship between endogenous parathyroid hormone and bone metabolism/geometry in female patients treated with glucocorticoid

Although the role of PTH (parathyroid hormone) has been debated in glucocorticoid (GC)-induced osteoporosis (GIO), clinical data about the relation of endogenous PTH to bone metabolism in patients treated with weiter...

Verfasser: Kaji H, Yamauchi M, Chihara K, Sugimoto T
Quelle: Horm Metab Res., 2008; 40(1): 60-5, PMID: 18072075
Schlagworte: pth, cortisone, hormone
GID: 1377; Last update: 22.07.2008

Klinische Studien (2008)

Glucocorticoid excess affects cortical bone geometry in premenopausal, but not postmenopausal, women

Glucocorticoid (GC) excess causes a great increase in fracture risk, but the effects of GC excess on cortical bone geometry are unknown. The present study was performed to examine the effects of GC excess on co weiter...

Verfasser: Kaji H, Yamauchi M, Chihara K, Sugimoto T
Quelle: Calcif Tissue Int., 2008; 82(3): 182-90, PMID: 18278571
Schlagworte: cortisone, bone geometry
GID: 1376; Last update: 22.07.2008

Klinische Studien (2008)

Peripheral quantitative computed tomography in children and adolescents: the 2007 ISCD Pediatric Official Positions

Peripheral quantitative computed tomography (pQCT) has mainly been used as a research tool in children. To evaluate the clinical utility of pQCT and formulate recommendations for its use in children, the Intern weiter...

Verfasser: Zemel B, Bass S, Binkley T, Ducher G, Macdonald H, McKay H, Moyer-Mileur L, Shepherd J, Specker B, Ward K, Hans D
Quelle: J Clin Densitom., 2008; 11(1): 59-74, PMID: 18442753
GID: 1375; Last update: 22.07.2008

Klinische Studien (2008)

High-volume FES-cycling partially reverses bone loss in people with chronic spinal cord injury

Spinal cord injury (SCI) leads to severe bone loss in the paralysed limbs and to a resulting increased fracture risk thereof. Since long bone fractures can lead to comorbidities and a reduction in quality of li weiter...

Verfasser: Frotzler A, Coupaud S, Perret C, Kakebeeke TH, Hunt KJ, Donaldson Nde N, Eser P
Quelle: Bone., 2008; 43(1): 169-76, PMID: 18440891
GID: 1374; Last update: 22.07.2008

Klinische Studien (2008)

Trabecular structure quantified with the MRI-based virtual bone biopsy in postmenopausal women contributes to vertebral deformity burden independent of areal vertebral BMD

In postmenopausal women with a wide range of vertebral deformities, MRI-based structural measures of topology and scale at the distal radius are shown to account for as much as 30% of vertebral deformity, indep weiter...

Verfasser: Ladinsky GA, Vasilic B, Popescu AM, Wald M, Zemel BS, Snyder PJ, Loh L, Song HK, Saha PK, Wright AC, Wehrli FW
Quelle: J Bone Miner Res., 2008; 23(1): 64-74, PMID: 17784842
GID: 1373; Last update: 22.07.2008

Klinische Studien (2008)

Results of a prospective pilot trial on mobility after whole body vibration in children and adolescents with osteogenesis imperfecta

OBJECTIVE: To evaluate the effect of whole body vibration on the mobility of long-term immobilized children and adolescents with a severe form of osteogenesis imperfecta. Osteogenesis imperfecta is a hereditary weiter...

Verfasser: Semler O, Fricke O, Vezyroglou K, Stark C, Stabrey A, Schoenau E
Quelle: Clin Rehabil., 2008; 22(5): 387-94, PMID: 18441035
Schlagworte: Köln
GID: 1365; Last update: 11.07.2008

Klinische Studien (2009)

Effects of whole body vibration on postural steadiness in an older population

The aim of this study was to investigate the effects of vibration exercise on postural steadiness performance in a healthy, older population. Forty-three healthy, older participants (23 men and 20 women, aged 7 weiter...

Verfasser: Rees SS, Murphy AJ, Watsford ML
Quelle: J Sci Med Sport., 2009; 12(4): 440-444, PMID: 18550436
GID: 1359; Last update: 11.07.2008

Klinische Studien (2008)

The rate of muscle temperature increase during acute whole-body vibration exercise

This study compared the rate of muscle temperature (T (m)) increase during acute whole-body vibration (WBV), to that of stationary cycling and passive warm-up. Additionally we wanted to determine if the purport weiter...

Verfasser: Cochrane DJ, Stannard SR, Sargeant AJ, Rittweger J
Quelle: Eur J Appl Physiol., 2008; 103(4): 441-8, PMID: 18392845
Schlagworte: Muscle Temperature Power
GID: 1310; Last update: 05.05.2008

Klinische Studien (2008)

Decline of specific peak jumping power with age in master runners

Background: It is difficult to disentangle the effects of pure ageing from those of disuse. Master athletes, however, provide an opportunity to assess the effects of ageing per se, as these people maintain high weiter...

Verfasser: Michaelis I, Kwiet A, Gast U, Boshof A, Antvorskov T, Jung T, Rittweger J, Felsenberg D
Quelle: J Musculoskelet Neuronal Interact., 2008; 8(1): 64-70, PMID: 18398267
Schlagworte: Power
GID: 1309; Last update: 05.05.2008
Weitere Informationen: Original Article

Klinische Studien (2004)

Impact of parathyroid status and Ca and vitamin-D supplementation on bone mass and muscle-bone relationships in 208 Belarussian children after thyroidectomy because of thyroid carcinoma

This observational study analyzes Ca-P metabolism and its impact on bone mass accrual and density and the muscle-bone mass/mass relationships in male and female children and adolescents who were parathyroidecto weiter...

Verfasser: Schneider P, Biko J, Reiners C, Demidchik YE, Drozd VM, Capozza RF, Cointry GR, Ferretti JL
Quelle: Exp Clin Endocrinol Diabetes., 2004; 112(8): 444-50, PMID: 15372365
Schlagworte: TBMC vs. TLM
GID: 1291; Last update: 21.03.2008

Klinische Studien (2008)

Resistive simulated weightbearing exercise with whole body vibration reduces lumbar spine deconditioning in bed-rest.

STUDY DESIGN: Randomized controlled trial. OBJECTIVE: Determine the effectiveness a resistive exercise countermeasure with whole-body vibration in relation to lumbo-pelvic muscle and spinal morphology changes d weiter...

Verfasser: Belavý DL, Hides JA, Wilson SJ, Stanton W, Dimeo FC, Rittweger J, Felsenberg D, Richardson CA.
Quelle: Spine., 2008; 33(5): E121-31, PMID: 18317179
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 1286; Last update: 20.03.2008

Klinische Studien (2008)

Whole body vibration versus conventional physiotherapy to improve balance and gait in Parkinson"s disease.

OBJECTIVE: To compare the effects of whole body vibration (WBV) and conventional physiotherapy (PT) on levodopa-resistant disturbances of balance and gait in idiopathic Parkinson"s disease (PD). DESIGN: weiter...

Verfasser: Ebersbach G, Edler D, Kaufhold O, Wissel J.
Quelle: Arch Phys Med Rehabil., 2008; 89(3): 399-403, PMID: 18295614
Schlagworte: Parkinson
#GRFS88
GID: 1285; Last update: 19.03.2008

Klinische Studien (2007)

Age-related decline in trabecular and cortical density: a 5-year peripheral quantitative computed tomography follow-up study of pre- and postmenopausal women

This 5-year prospective study assessed changes in trabecular and cortical volumetric bone density at the non-weight-bearing radius and weight-bearing tibia among clinically healthy pre- and postmenopausal women weiter...

Verfasser: Uusi-Rasi K, Sievänen H, Pasanen M, Kannus P
Quelle: Calcif Tissue Int., 2007; 81(4): 249-53, PMID: 17768589
GID: 1278; Last update: 06.03.2008

Klinische Studien (2007)

Quantifying leisure physical activity and its relation to bone density and strength

PURPOSE: Compare three published methods of quantifying physical activity (total activity, peak strain, and bone-loading exposure (BLE) scores) and identify their associations with areal bone mineral density (a weiter...

Verfasser: Shedd KM, Hanson KB, Alekel DL, Schiferl DJ, Hanson LN, Van Loan MD
Quelle: Med Sci Sports Exerc., 2007; 39(12): 2189-98, PMID: 18046190
GID: 1277; Last update: 06.03.2008

Klinische Studien (2007)

Similar effects of long-term exogenous growth hormone (GH) on bone and muscle parameters: a pQCT study of GH-deficient and small-for-gestational-age (SGA) children

BACKGROUND AND AIMS: Treatment with GH in short children has focused on height development. Little is known about the concomitant changes in muscle mass, bone structure and bone strength. METHODS: Muscle area a weiter...

Verfasser: Schweizer R, Martin DD, Haase M, Roth J, Trebar B, Binder G, Schwarze CP, Ranke MB
Quelle: Bone., 2007; 41(5): 875-81, PMID: 17826368
GID: 1276; Last update: 06.03.2008

Klinische Studien (2007)

Association between physical activity and BMD in young men is modulated by catechol-O-methyltransferase (COMT) genotype: the GOOD study

In this large population-based study in young men, we show that the COMT val158met polymorphism modulates the association between physical activity, aBMD (DXA), and trabecular vBMD (pQCT). INTRODUCTION: Peak BM weiter...

Verfasser: Lorentzon M, Eriksson AL, Nilsson S, Mellström D, Ohlsson C
Quelle: J Bone Miner Res., 2007; 22(8): 1165-72, PMID: 17451372
GID: 1274; Last update: 06.03.2008

Klinische Studien (2007)

A structural approach to the assessment of fracture risk in children and adolescents with chronic kidney disease

Children with chronic kidney disease (CKD) have multiple risk factors for impaired accretion of trabecular and cortical bone. CKD during childhood poses an immediate fracture risk and compromises adult bone mas weiter...

Verfasser: Leonard MB
Quelle: Pediatr Nephrol., 2007; 22(11): 1815-24, PMID: 17622566
GID: 1273; Last update: 06.03.2008

Klinische Studien (2007)

Quantitative MRI of parallel changes of articular cartilage and underlying trabecular bone in degeneration

OBJECTIVE: To determine the interrelations between degenerative changes in articular cartilage and underlying trabecular bone during development of osteoarthritis and to test the ability of quantitative magneti weiter...

Verfasser: Lammentausta E, Kiviranta P, Töyräs J, Hyttinen MM, Kiviranta I, Nieminen MT, Jurvelin JS
Quelle: Osteoarthritis Cartilage., 2007; 15(10): 1149-57, PMID: 17502160
GID: 1272; Last update: 06.03.2008

Klinische Studien (2008)

Chocolate consumption and bone density in older women

BACKGROUND: Nutrition is important for the development and maintenance of bone structure and for the prevention of osteoporosis and fracture. The relation of chocolate intake with bone has yet to be investigate weiter...

Verfasser: Hodgson JM, Devine A, Burke V, Dick IM, Prince RL
Quelle: Am J Clin Nutr., 2008; 87(1): 175-80, PMID: 18175753
GID: 1271; Last update: 06.03.2008

Klinische Studien (2007)

Hand dominance and bone response after a distal radial fracture: a peripheral QCT study

There are no reports on bone geometry or volumetric bone density adaptations in those who have sustained a distal radial fracture. We used peripheral quantitative computed tomography (pQCT) and dual-energy X-ra weiter...

Verfasser: Ashe MC, Khan KM, Davis JC, Guy P, McKay HA
Quelle: J Clin Densitom., 2007; 10(1): 93-101, PMID: 17289531
GID: 1270; Last update: 06.03.2008

Klinische Studien (2007)

Can bisphosphonate treatment be stopped in a growing child with skeletal fragility

SUMMARY: Cyclical pamidronate therapy in a 2-year-old child with skeletal fragility resulted in remodelling of vertebral fractures and improvement in bone mineral density (BMD) at distal radial and spinal sites weiter...

Verfasser: Ward KA, Adams JE, Freemont TJ, Mughal MZ
Quelle: Osteoporos Int., 2007; 18(8): 1137-40, PMID: 17279467
GID: 1269; Last update: 06.03.2008

Klinische Studien (1998)

Volumetric bone density and geometry assessed by peripheral quantitative computed tomography in uremic patients on maintenance hemodialysis

The aim of this study was to establish, by means of peripheral quantitative computed tomography (pQCT) at the distal radius, the existence of cortical and/or trabecular osteopenia, and to assess the integrity o weiter...

Verfasser: Russo CR, Taccetti G, Caneva P, Mannarino A, Maranghi P, Ricca M
Quelle: Osteoporos Int., 1998; 8(5): 443-8, PMID: 9850352
GID: 1268; Last update: 06.03.2008

Klinische Studien (2007)

Tibial geometry is associated with failure load ex vivo: a MRI, pQCT and DXA study

SUMMARY: We studied the relations between bone geometry and density and the mechanical properties of human cadaveric tibiae. Bone geometry, assessed by MRI and pQCT, and bone density, assessed by DXA, were sign weiter...

Verfasser: Liu D, Manske SL, Kontulainen SA, Tang C, Guy P, Oxland TR, McKay HA
Quelle: Osteoporos Int., 2007; 18(7): 991-7, PMID: 17268944
GID: 1267; Last update: 06.03.2008

Klinische Studien (2007)

Analyzing cortical bone cross-sectional geometry by peripheral QCT: comparison with bone histomorphometry

A distinct advantage of peripheral quantitative computed tomography (pQCT) is its ability to assess bone strength by measuring cross-sectional geometry and density of cortical bone. For accurate determination o weiter...

Verfasser: Kontulainen S, Liu D, Manske S, Jamieson M, Sievänen H, McKay H
Quelle: J Clin Densitom., 2007; 10(1): 86-92, PMID: 17289530
GID: 1266; Last update: 06.03.2008

Klinische Studien (2007)

Musculoskeletal abnormalities of the tibia in juvenile rheumatoid arthritis

OBJECTIVE: To characterize local bone geometry, density, and strength, using peripheral quantitative computed tomography (pQCT), compared with general bone characteristics as measured using dual x-ray absorptio weiter...

Verfasser: Felin EM, Prahalad S, Askew EW, Moyer-Mileur LJ
Quelle: Arthritis Rheum., 2007; 56(3): 984-94, PMID: 17328076
GID: 1265; Last update: 06.03.2008

Klinische Studien (2007)

Impaired geometric properties of tibia in older women with hip fracture history

SUMMARY: This study evaluated side-to-side differences in tibial mineral mass and geometry in women with previous hip fracture sustained on average 3.5 years earlier. Both tibial mineral mass and geometry were weiter...

Verfasser: Mikkola T, Sipilä S, Portegijs E, Kallinen M, Alén M, Kiviranta I, Pekkonen M, Heinonen A
Quelle: Osteoporos Int., 2007; 18(8): 1083-90, PMID: 17323107
GID: 1264; Last update: 06.03.2008

Klinische Studien (2007)

Calcium supplementation and weight bearing physical activity--do they have a combined effect on the bone density of pre-pubertal children

The adaptation of bone to exercise has been shown to be modified by dietary calcium intake. The aim of this randomised controlled trial was to investigate whether there was a differential response to calcium su weiter...

Verfasser: Ward KA, Roberts SA, Adams JE, Lanham-New S, Mughal MZ
Quelle: Bone., 2007; 41(4): 496-504, PMID: 17870038
GID: 1263; Last update: 06.03.2008

Klinische Studien (2007)

Annual change in bone mineral density in predialysis patients with chronic renal failure: significance of a decrease in serum 1,25-dihydroxy-vitamin D

Bone disease occurs in the predialysis phase of chronic renal failure (CRF). The aim of this study was to examine how a decrease in renal function affects annual bone mineral density (BMD) changes in predialysi weiter...

Verfasser: Obatake N, Ishimura E, Tsuchida T, Hirowatari K, Naka H, Imanishi Y, Miki T, Inaba M, Nishizawa Y
Quelle: J Bone Miner Metab., 2007; 25(1): 74-9, PMID: 17187197
GID: 1262; Last update: 06.03.2008

Klinische Studien (2006)

Material matters: a mechanostat-based perspective on bone development in osteogenesis imperfecta and hypophosphatemic rickets

This perspective paper presents a hypothesis that links abnormalities of bone material with densitometric findings in two congenital metabolic bone disorders, osteogenesis imperfecta type I (OI) and X-linked hy weiter...

Verfasser: Rauch F
Quelle: J Musculoskelet Neuronal Interact., 2006; 6(2): 142-6, PMID: 16849823
GID: 1261; Last update: 06.03.2008
Weitere Informationen: Original Article

Klinische Studien (2007)

Forearm bone geometry and mineral content in UK women of European and South-Asian origin

Ethnic variation in areal bone mineral density (BMD) has been well documented. Such variation may, however, reflects differences in bone geometry rather than volumetric BMD (vBMD). The aim of the study was to c weiter...

Verfasser: Ward KA, Roy DK, Pye SR, O"Neill TW, Berry JL, Swarbrick CM, Silman AJ, Adams JE
Quelle: Bone., 2007; 41(1): 117-21, PMID: 17493888
GID: 1260; Last update: 06.03.2008

Klinische Studien (2007)

Relationship of volumetric bone mineral density and structural parameters with ERalpha gene polymorphisms

Bone mineral density (BMD) contributes to bone strength, and methods for clinical assessment of bone quality characteristics beyond what can be gathered by BMD are awaited. Peripheral quantitative computed tomo weiter...

Verfasser: Cepollaro C, Lauretani F, Gozzini A, Masi L, Falchetti A, Del Monte F, Carbonell-Sala S, Tanini A, Corsi AM, Bandinelli S, Ferrucci L, Brandi ML
Quelle: Calcif Tissue Int., 2007; 80(5): 307-15, PMID: 17505773
GID: 1259; Last update: 06.03.2008

Klinische Studien (2007)

Growth in early life predicts bone strength in late adulthood: the Hertfordshire Cohort Study

Infant growth is a determinant of adult bone mass, and poor childhood growth is a risk factor for adult hip fracture. Peripheral quantitative computed tomography (pQCT) allows non-invasive assessment of bone st weiter...

Verfasser: Oliver H, Jameson KA, Sayer AA, Cooper C, Dennison EM, Hertfordshire Cohort Study Group
Quelle: Bone., 2007; 41(3): 400-5, PMID: 17599849
GID: 1256; Last update: 06.03.2008

Klinische Studien (2007)

Sex steroid levels and cortical bone size in young men are associated with a uridine diphosphate glucuronosyltransferase 2B7 polymorphism (H268Y)

CONTEXT: Sex steroids are involved in the regulation of pubertal cortical bone expansion in males. In vitro studies have indicated that the enzyme uridine diphosphate glucuronosyltransferase (UGT) 2B7 has the c weiter...

Verfasser: Swanson C, Lorentzon M, Vandenput L, Labrie F, Rane A, Jakobsson J, Chouinard S, Bélanger A, Ohlsson C
Quelle: J Clin Endocrinol Metab., 2007; 92(9): 3697-704, PMID: 17579197
GID: 1255; Last update: 06.03.2008

Klinische Studien (2007)

Genetic and environmental determinants of volumetric and areal BMD in multi-generational families of African ancestry: the Tobago Family Health Study

BMD is higher and fracture risk is lower among individuals of African versus European descent, but little is known about the genetic architecture of BMD in the former group. Heritabilities of areal and volumetr weiter...

Verfasser: Wang X, Kammerer CM, Wheeler VW, Patrick AL, Bunker CH, Zmuda JM
Quelle: J Bone Miner Res., 2007; 22(4): 527-36, PMID: 17227221
GID: 1254; Last update: 06.03.2008

Klinische Studien (2007)

Is a school-based physical activity intervention effective for increasing tibial bone strength in boys and girls

This 16-month randomized, controlled school-based study compared change in tibial bone strength between 281 boys and girls participating in a daily program of physical activity (Action Schools! BC) and 129 same weiter...

Verfasser: Macdonald HM, Kontulainen SA, Khan KM, McKay HA
Quelle: J Bone Miner Res., 2007; 22(3): 434-46, PMID: 17181400
GID: 1253; Last update: 06.03.2008

Klinische Studien (2006)

Leptin is a negative independent predictor of areal BMD and cortical bone size in young adult Swedish men

The association between leptin and areal BMD has been controversial, and the predictive role of leptin on cortical volumetric BMD and bone size has not previously been studied. We show that leptin is a negative weiter...

Verfasser: Lorentzon M, Landin K, Mellström D, Ohlsson C
Quelle: J Bone Miner Res., 2006; 21(12): 1871-8, PMID: 17002557
GID: 1252; Last update: 06.03.2008

Klinische Studien (2006)

Polymorphisms in the aromatase gene predict areal BMD as a result of affected cortical bone size: the GOOD study

The association between aromatase gene polymorphisms, bone parameters, and sex steroid levels was studied in 1068 men (18.9 +/- 0.6 years of age). Several aromatase gene polymorphisms were found to be associate weiter...

Verfasser: Lorentzon M, Swanson C, Eriksson AL, Mellström D, Ohlsson C
Quelle: J Bone Miner Res., 2006; 21(2): 332-9, PMID: 16418790
GID: 1251; Last update: 06.03.2008

Klinische Studien (2005)

Age of attainment of peak bone mass is site specific in Swedish men--The GOOD study

Results from this study suggest that PBM has been attained in the spine and femoral neck, but not in the radius or tibia, in 18- to 20-year-old men, in which an endosteal contraction and increase in cortical vo weiter...

Verfasser: Lorentzon M, Mellström D, Ohlsson C
Quelle: J Bone Miner Res., 2005; 20(7): 1223-7, PMID: 15940376
GID: 1250; Last update: 06.03.2008

Klinische Studien (2005)

Examining bone surfaces across puberty: a 20-month pQCT trial

This follow-up study assessed sex differences in cortical bone growth at the tibial midshaft across puberty. In both sexes, periosteal apposition dominated over endosteal resorption. Boys had a greater magnitud weiter...

Verfasser: Kontulainen SA, Macdonald HM, Khan KM, McKay HA
Quelle: J Bone Miner Res., 2005; 20(7): 1202-7, PMID: 15940373
GID: 1249; Last update: 06.03.2008

Klinische Studien (2005)

Growth patterns at distal radius and tibial shaft in pubertal girls: a 2-year longitudinal study

Bone changes, in terms of both size and BMD, were assessed longitudinally in pubertal girls. Before puberty, BMD at the distal radius declined, whereas bone size increased, suggesting that normal growing girls weiter...

Verfasser: Wang Q, Alén M, Nicholson P, Lyytikäinen A, Suuriniemi M, Helkala E, Suominen H, Cheng S
Quelle: J Bone Miner Res., 2005; 20(6): 954-61, PMID: 15883635
GID: 1248; Last update: 06.03.2008

Klinische Studien (2005)

Males have larger skeletal size and bone mass than females, despite comparable body size

Gender differences in fractures may be related to body size, bone size, geometry, or density. We studied this in 18-year-old males (n = 36) and females (n = 36) matched for height and weight. Despite comparable weiter...

Verfasser: Nieves JW, Formica C, Ruffing J, Zion M, Garrett P, Lindsay R, Cosman F
Quelle: J Bone Miner Res., 2005; 20(3): 529-35, PMID: 15746999
GID: 1246; Last update: 06.03.2008

Klinische Studien (2007)

A multi-component exercise regimen to prevent functional decline and bone fragility in home-dwelling elderly women: randomized, controlled trial

Summary: This study showed that combination of strength, balance, agility and jumping training prevented functional decline and bone fragility in home-dwelling elderly women. The finding supports the idea that weiter...

Verfasser: Karinkanta S, Heinonen A, Sievänen H, Uusi-Rasi K, Pasanen M, Ojala K, Fogelholm M, Kannus P
Quelle: Osteoporos Int., 2007; 18(4): 453-62, PMID: 17103296
GID: 1245; Last update: 05.03.2008

Klinische Studien (2006)

A 19-week exercise program for people with chronic stroke enhances bone geometry at the tibia: a peripheral quantitative computed tomography study

BACKGROUND: We assessed the impact of a 19-week exercise program on bone health in chronic stroke. RESULTS: Those who underwent the program reported significantly more gain in tibial trabecular bone content weiter...

Verfasser: Pang MY, Ashe MC, Eng JJ, McKay HA, Dawson AS
Quelle: Osteoporos Int., 2006; 17(11): 1615-25, PMID: 16896509
GID: 1244; Last update: 05.03.2008

Klinische Studien (2006)

Device-specific thresholds to diagnose osteoporosis at the proximal femur: an approach to interpreting peripheral bone measurements in clinical practice

INTRODUCTION: A single T score criterion cannot be universally applied to different peripheral bone measurement devices, since measurements in an identical population result in a tenfold difference in the preva weiter...

Verfasser: Clowes JA, Peel NF, Eastell R
Quelle: Osteoporos Int., 2006; 17(9): 1293-302, PMID: 16810454
GID: 1243; Last update: 05.03.2008

Klinische Studien (2006)

Long-term recreational gymnastics provides a clear benefit in age-related functional decline and bone loss. A prospective 6-year study

INTRODUCTION: Bone fragility and decreased functional performance are risk factors for osteoporotic fractures. The influence of long-term recreational gymnastics on the maintenance of bone rigidity and physical weiter...

Verfasser: Uusi-Rasi K, Sievänen H, Heinonen A, Vuori I, Beck TJ, Kannus P
Quelle: Osteoporos Int., 2006; 17(8): 1154-64, PMID: 16758134
GID: 1242; Last update: 05.03.2008

Klinische Studien (2005)

High parity is associated with increased bone size and strength

Some, but not all, studies report an association between decreased hip fracture risk and high parity despite similar bone mineral density (BMD). Our hypothesis was that bone size, a major determinant of bone st weiter...

Verfasser: Specker B, Binkley T
Quelle: Osteoporos Int., 2005; 16(12): 1969-74, PMID: 16091837
GID: 1241; Last update: 05.03.2008

Klinische Studien (2005)

The discriminative ability of peripheral and axial bone measurements to identify proximal femoral, vertebral, distal forearm and proximal humeral fractures: a case control study

Previous studies evaluating peripheral bone measurement devices have often used discontinued technologies, compared single devices, only evaluated a single fracture syndrome or failed to make a comparison with weiter...

Verfasser: Clowes JA, Eastell R, Peel NF
Quelle: Osteoporos Int., 2005; 16(12): 1794-802, PMID: 15947861
GID: 1240; Last update: 05.03.2008

Klinische Studien (2005)

Musculoskeletal and functional muscle-bone analysis in children with rheumatic disease using peripheral quantitative computed tomography

Bone demineralization is a severe complication of juvenile idiopathic arthritis (JIA) and other rheumatic diseases. To identify patients, who are at risk of bone disease, musculoskeletal analysis is performed. weiter...

Verfasser: Bechtold S, Ripperger P, Dalla Pozza R, Schmidt H, Häfner R, Schwarz HP
Quelle: Osteoporos Int., 2005; 16(7): 757-63, PMID: 15490121
GID: 1239; Last update: 05.03.2008

Klinische Studien (2005)

Bone density and hemoglobin levels in older persons: results from the InCHIANTI study

Hypoxemia has been recognized as a risk factor for bone loss. The aim of the present study is to investigate the relationship of bone mass and density measures with anemia and hemoglobin levels in a large sampl weiter...

Verfasser: Cesari M, Pahor M, Lauretani F, Penninx BW, Bartali B, Russo R, Cherubini A, Woodman R, Bandinelli S, Guralnik JM, Ferrucci L
Quelle: Osteoporos Int., 2005; 16(6): 691-9, PMID: 15455197
GID: 1236; Last update: 05.03.2008

Klinische Studien (2005)

Assessment of anthropometric, systemic, and lifestyle factors influencing bone status in the legs of spinal cord injured individuals

The aim of the present study was to assess the influence of muscle spasms, systemic or lifestyle factors on bone mass and geometry of the femur and the tibia in people with long-standing spinal cord injury (SCI weiter...

Verfasser: Eser P, Frotzler A, Zehnder Y, Schiessl H, Denoth J
Quelle: Osteoporos Int., 2005; 16(1): 26-34, PMID: 15138665
GID: 1235; Last update: 05.03.2008

Klinische Studien (2001)

Bone loss in patients with untreated chronic obstructive pulmonary disease is mediated by an increase in bone resorption associated with hypercapnia

This study sought to determine whether the bone loss in untreated chronic obstructive pulmonary disease (COPD) is associated with hypercapnia and/or respiratory acidosis. Bone mineral density (BMD) measured at weiter...

Verfasser: Dimai HP, Domej W, Leb G, Lau KH
Quelle: J Bone Miner Res., 2001; 16(11): 2132-41, PMID: 11697811
GID: 1234; Last update: 05.03.2008

Klinische Studien (2001)

Lasofoxifene (CP-336,156) protects against the age-related changes in bone mass, bone strength, and total serum cholesterol in intact aged male rats

The purpose of this study was to evaluate if long-term (6 months) treatment with lasofoxifene (LAS), a new selective estrogen receptor modulator (SERM), can protect against age-related changes in bone mass and weiter...

Verfasser: Ke HZ, Qi H, Chidsey-Frink KL, Crawford DT, Thompson DD
Quelle: J Bone Miner Res., 2001; 16(4): 765-73, PMID: 11316005
GID: 1233; Last update: 05.03.2008

Klinische Studien (2003)

Assessment of the tibia using ultrasonic guided waves in pubertal girls

The purpose of this study was to compare low frequency ultrasonic guided wave measurements with established ultrasound and bone density measurements in terms of their ability to characterize the tibia in pubert weiter...

Verfasser: Moilanen P, Nicholson PH, Kärkkäinen T, Wang Q, Timonen J, Cheng S
Quelle: Osteoporos Int., 2003; 14(12): 1020-7, PMID: 14564455
GID: 1232; Last update: 05.03.2008

Klinische Studien (2001)

Oral glucocorticoid-induced fall in cortical bone volume and density in postmenopausal asthmatic patients

Despite a deepening understanding of the influence of glucocorticoids (GC) on trabecular bone, little is known about GC-induced cortical bone loss. To elucidate the mechanism of GC-induced loss of cortical bone weiter...

Verfasser: Tsugeno H, Goto B, Fujita T, Okamoto M, Mifune T, Mitsunobu F, Ashida K, Hosaki Y, Tsuji T, Tanizaki Y
Quelle: Osteoporos Int., 2001; 12(4): 266-70, PMID: 11420775
GID: 1231; Last update: 05.03.2008

Klinische Studien (1999)

Trabecular bone architecture in the distal radius using magnetic resonance imaging in subjects with fractures of the proximal femur. Magnetic Resonance Science Center and Osteoporosis and Arthritis Research Group

To determine whether magnetic resonance (MR)-derived measures of trabecular bone architecture in the distal radius are predictive for prevalent hip fractures, 20 subjects with hip fractures and 19 age-matched p weiter...

Verfasser: Majumdar S, Link TM, Augat P, Lin JC, Newitt D, Lane NE, Genant HK
Quelle: Osteoporos Int., 1999; 10(3): 231-9, PMID: 10525716
GID: 1230; Last update: 05.03.2008

Klinische Studien (2003)

Bone density measurements in pediatric patients with renal osteodystrophy

Peripheral quantitative computed tomography (pQCT) can selectively measure the densities of cortical and trabecular bone, but there is limited information about its use in patients with renal osteodystrophy. Th weiter...

Verfasser: Lima EM, Goodman WG, Kuizon BD, Gales B, Emerick A, Goldin J, Salusky IB
Quelle: Pediatr Nephrol., 2003; 18(6): 554-9, PMID: 12712376
GID: 1229; Last update: 05.03.2008

Klinische Studien (2005)

High and low density in the same bone: a study on children and adolescents with mild osteogenesis imperfecta

Children and adolescents with osteogenesis imperfecta (OI) generally have low bone mineral density (BMD) at the lumbar spine and hip. However, the effects of the disease on diaphyseal bone have not been well ch weiter...

Verfasser: Rauch F, Land C, Cornibert S, Schoenau E, Glorieux FH
Quelle: Bone., 2005; 37(5): 634-41, PMID: 16112635
GID: 1228; Last update: 05.03.2008

Klinische Studien (2006)

Frailty syndrome and skeletal muscle: results from the Invecchiare in Chianti study

BACKGROUND: Frailty is a common condition in elders and identifies a state of vulnerability for adverse health outcomes. OBJECTIVE: Our objective was to provide a biological face validity to the well-establishe weiter...

Verfasser: Cesari M, Leeuwenburgh C, Lauretani F, Onder G, Bandinelli S, Maraldi C, Guralnik JM, Pahor M, Ferrucci L
Quelle: Am J Clin Nutr., 2006; 83(5): 1142-8, PMID: 16685058
GID: 1227; Last update: 05.03.2008

Klinische Studien (2006)

Bone density comparison of selected carpal and tarsal bones: validation for their use in compression fracture fixation studies of scaphoid screws

INTRODUCTION: To determine if trabecular, total and cortical bone densities of the capitate, navicular, cuboid, and first cuneiform were equivalent to those of the scaphoid, such that these bones could be used weiter...

Verfasser: Brutus JP, Rajkumar JS, Rust E, Harley BJ, Palmer AK, Werner FW
Quelle: Chir Main., 2006; 25(2): 77-80, PMID: 16841768
GID: 1226; Last update: 05.03.2008

Klinische Studien (2006)

Evaluation of cortical bone by peripheral quantitative computed tomography in continuous ambulatory peritoneal dialysis patients

Several studies have suggested an increased prevalence of osteopenia in dialysis. Peripheral quantitative computed tomography (pQCT) is a new technique that allows the noninvasive evaluation of trabecular and c weiter...

Verfasser: Negri AL, Barone R, Lombas C, Bogado CE, Zanchetta JR
Quelle: Hemodial Int., 2006; 10(4): 351-5, PMID: 17014510
GID: 1225; Last update: 05.03.2008

Klinische Studien (2007)

Skeletal effects of long-term estrogen and testosterone replacement treatment in a man with congenital aromatase deficiency: evidences of a priming effect of estrogen for sex steroids action on bone

The relative contribution of each sex steroid (i.e. estrogen and androgen) on bone in men and the relationships among sex steroids and changes in BMD and bone strength are still unknown. A defective BMD of bone weiter...

Verfasser: Rochira V, Zirilli L, Madeo B, Aranda C, Caffagni G, Fabre B, Montangero VE, Roldan EJ, Maffei L, Carani C
Quelle: Bone., 2007; 40(6): 1662-8, PMID: 17400043
GID: 1224; Last update: 05.03.2008

Klinische Studien (2007)

Volumetric bone mineral density and bone size in sleep-deprived individuals

INTRODUCTION: Chronic sleep deprivation, which is associated with several age-related pathologies and altered endocrine function, may adversely affect bone. Our a priori hypothesis was that bone mineral density weiter...

Verfasser: Specker BL, Binkley T, Vukovich M, Beare T
Quelle: Osteoporos Int., 2007; 18(1): 93-9, PMID: 16909195
GID: 1223; Last update: 05.03.2008

Klinische Studien (2007)

Effects of genes, sex, age, and activity on BMC, bone size, and areal and volumetric BMD

Quantitative genetic analyses of bone data for 710 inter-related individuals 8-85 yr of age found high heritability estimates for BMC, bone area, and areal and volumetric BMD that varied across bone sites. Acti weiter...

Verfasser: Havill LM, Mahaney MC, L Binkley T, Specker BL
Quelle: J Bone Miner Res., 2007; 22(5): 737-46, PMID: 17444815
GID: 1222; Last update: 05.03.2008

Klinische Studien (2007)

Vitamin D status and bone mass in UK South Asian women

INTRODUCTION: Low vitamin D status is prevalent among South Asians living in the UK. The relationship, however, between serum 25-hydroxyvitamin D level (25OHD), serum parathyroid level (PTH) and bone mass in th weiter...

Verfasser: Roy DK, Berry JL, Pye SR, Adams JE, Swarbrick CM, King Y, Silman AJ, O"Neill TW
Quelle: Bone., 2007; 40(1): 200-4, PMID: 16950669
GID: 1221; Last update: 05.03.2008

Klinische Studien (2007)

Detrimental effect of oral contraceptives on parameters of bone mass and geometry in a cohort of 248 young women

The aim of this cross-sectional analysis was to examine the skeletal effects of low-dose monophasic oral contraceptive (OC) use in a cohort of 248 young Caucasian women aged 18-24 years. Areal bone mineral dens weiter...

Verfasser: Hartard M, Kleinmond C, Wiseman M, Weissenbacher ER, Felsenberg D, Erben RG
Quelle: Bone., 2007; 40(2): 444-50, PMID: 16965947
GID: 1220; Last update: 05.03.2008

Klinische Studien (2006)

Determinants of bone mass and bone size in a large cohort of physically active young adult men

The determinants of bone mineral density (BMD) at multiple sites were examined in a fit college population. Subjects were 755 males (mean age = 18.7 years) entering the United States Military Academy. A questio weiter...

Verfasser: Ruffing JA, Cosman F, Zion M, Tendy S, Garrett P, Lindsay R, Nieves JW
Quelle: Nutr Metab (Lond)., 2006; 3: 14, PMID: 16480509
GID: 1219; Last update: 05.03.2008
Weitere Informationen: Original Article

Klinische Studien (2006)

Muskel und Knochen - eine funktionelle Einheit

Einleitung: Im sich entwickelnden Organismus von Kindern und Jugendlichen steht die Kraft und die Masse der Muskulatur in biologischer Beziehung zur Geometrie und Masse des Skeletts. Methoden: Vor dem Hintergr weiter...

Verfasser: E Schönau, O Fricke
Quelle: Dtsch Ärztebl 103: (2006) A3414 - 3418, 2006; 103: 3414-3418
GID: 1218; Last update: 05.03.2008

Klinische Studien (2007)

Bone loss and mechanical properties of tibia in spinal cord injured men

AIM: The effects of Spinal Cord Injury (SCI) on bone in paralyzed areas are well documented but there are few data for the importance of the level of injury in the decrease of mechanical strength in paralyzed l weiter...

Verfasser: Dionyssiotis Y, Trovas G, Galanos A, Raptou P, Papaioannou N, Papagelopoulos P, Petropoulou K, Lyritis GP
Quelle: J Musculoskelet Neuronal Interact., 2007; 7(1): 62-8, PMID: 17396008
GID: 1217; Last update: 05.03.2008
Weitere Informationen: Original Article

Klinische Studien (2007)

Influence of birth weight on peripheral bone in young Gambian adults: a pQCT study

Birth weight has been shown to predict adult skeletal size and bone mineral content independently of postnatal factors. However, it is not known whether birth weight and current weight influence adult cortical weiter...

Verfasser: de Bono S, Laskey MA, Ceesay M, Mendy M, Prentice A
Quelle: J Musculoskelet Neuronal Interact., 2007; 7(1): 82, PMID: 17396012
GID: 1216; Last update: 05.03.2008
Weitere Informationen: Original Article

Klinische Studien (2007)

Influence of birth weight and early diet on peripheral bone in premenopausal Cambridge women: a pQCT study

Epidemiological studies have shown relationships of adult bone mineral status with birth weight and diet in early life. Most of these studies used DXA to measure bone mineral content. Peripheral quantitative co weiter...

Verfasser: Laskey MA, de Bono S, Smith EC, Prentice A
Quelle: J Musculoskelet Neuronal Interact., 2007; 7(1): 83, PMID: 17396013
GID: 1215; Last update: 05.03.2008
Weitere Informationen: Original Article

Klinische Studien (2007)

Smoking is associated with lower bone mineral density and reduced cortical thickness in young men

CONTEXT: Smoking has previously been associated with reduced areal bone mineral density (aBMD) in elderly subjects, but the association remains controversial in adolescents. OBJECTIVE: The aim of this study was weiter...

Verfasser: Lorentzon M, Mellström D, Haug E, Ohlsson C
Quelle: J Clin Endocrinol Metab., 2007; 92(2): 497-503, PMID: 17077132
GID: 1212; Last update: 05.03.2008

Klinische Studien (2007)

High bone mineral density in pycnodysostotic patients with a novel mutation in the propeptide of cathepsin K

INTRODUCTION: Pycnodysostosis is typically associated with short stature, multiple fractures without adequate trauma and high bone density on x-ray. The increased bone density is due to a genetic defect of cath weiter...

Verfasser: Schilling AF, Mülhausen C, Lehmann W, Santer R, Schinke T, Rueger JM, Amling M
Quelle: Osteoporos Int., 2007; 18(5): 659-69, PMID: 17206399
GID: 1211; Last update: 05.03.2008

Klinische Studien (2006)

Bone loss from the human distal tibia epiphysis during 24 days of unilateral lower limb suspension

Bone loss during immobilization is well documented. Currently, the only means of studying this in human beings is bed rest, which is resource intensive and inconvenient for the subjects. Unilateral lower limb s weiter...

Verfasser: Rittweger J, Winwood K, Seynnes O, de Boer M, Wilks D, Lea R, Rennie M, Narici M
Quelle: J Physiol., 2006; 577(Pt 1): 331-7, PMID: 17023509
GID: 1210; Last update: 05.03.2008

Klinische Studien (2004)

Alterations in bone characteristics associated with glycemic control in adolescents with type 1 diabetes mellitus

OBJECTIVE: To determine whether bone characteristics in adolescents with type 1 diabetes mellitus (DM) are influenced by blood glucose regulation and disease duration. The subjects were adolescents with type 1 weiter...

Verfasser: Heap J, Murray MA, Miller SC, Jalili T, Moyer-Mileur LJ
Quelle: J Pediatr., 2004; 144(1): 56-62, PMID: 14722519
GID: 1209; Last update: 05.03.2008

Klinische Studien (2006)

Effects of joint unloading and reloading on human cartilage morphology and function, muscle cross-sectional areas, and bone density - a quantitative case report

Recent studies have shown that thinning of human cartilage occurs with unloading, but no data are available on the effect of remobilization (after immobilization) on knee joint cartilage status in humans. We ex weiter...

Verfasser: Hudelmaier M, Glaser C, Hausschild A, Burgkart R, Eckstein F
Quelle: J Musculoskelet Neuronal Interact., 2006; 6(3): 284-90, PMID: 17142951
GID: 1208; Last update: 05.03.2008
Weitere Informationen: Original Article

Klinische Studien (2006)

Bone adaptation to altered loading after spinal cord injury: a study of bone and muscle strength

Bone loss from the paralysed limbs after spinal cord injury (SCI) is well documented. Under physiological conditions, bones are adapted to forces which mainly emerge from muscle pull. After spinal cord injury ( weiter...

Verfasser: Rittweger J, Gerrits K, Altenburg T, Reeves N, Maganaris CN, de Haan A
Quelle: J Musculoskelet Neuronal Interact., 2006; 6(3): 269-76, PMID: 17142949
GID: 1207; Last update: 05.03.2008
Weitere Informationen: Original Article

Klinische Studien (2006)

Bone geometric response to chronic disuse following stroke: a pQCT study

OBJECTIVES: The objectives of this study were to 1) assess volumetric bone geometry and density at the distal radius of individuals with chronic stroke and 2) assess whether bone strength is associated with mea weiter...

Verfasser: Ashe MC, Fehling P, Eng JJ, Khan KM, McKay HA
Quelle: J Musculoskelet Neuronal Interact., 2006; 6(3): 226-33, PMID: 17142942
GID: 1206; Last update: 05.03.2008
Weitere Informationen: Original Article

Klinische Studien (2006)

Loading modalities and bone structures at nonweight-bearing upper extremity and weight-bearing lower extremity: a pQCT study of adult female athletes

This cross-sectional study of adult female athletes assessed whether the apparent loading-related differences in bone structure are primarily associated with the loading type or the muscle performance-related j weiter...

Verfasser: Nikander R, Sievänen H, Uusi-Rasi K, Heinonen A, Kannus P
Quelle: Bone., 2006; 39(4): 886-94, PMID: 16731064
GID: 1205; Last update: 05.03.2008
Weitere Informationen: Original Article

Klinische Studien (2005)

Evaluation of cortical bone by peripheral quantitative computed tomography in renal transplant recipients

BACKGROUND: The absolute risk of fractures in renal transplant patients is 3 times that of matched controls. Most of the symptomatic fractures are peripheral, suggesting a greater compromise of cortical bone. P weiter...

Verfasser: Negri AL, Lombas C, Cuevas C, Schiavelli R, Bogado CE, Zanchetta JR
Quelle: Transplant Proc., 2005; 37(2): 1020-2, PMID: 15848610
GID: 1204; Last update: 05.03.2008

Klinische Studien (2005)

Effects of age, grip strength and smoking on forearm volumetric bone mineral density and bone geometry by peripheral quantitative computed tomography: comparisons between female and male

Peripheral quantitative computed tomography (pQCT) is useful to measure volumetric bone mineral density (vBMD) distinguishing trabecular from cortical bones as well as quantity of bone geometry. In the present weiter...

Verfasser: Kaji H, Kosaka R, Yamauchi M, Kuno K, Chihara K, Sugimoto T
Quelle: Endocr J., 2005; 52(6): 659-66, PMID: 16410656
GID: 1203; Last update: 04.03.2008

Klinische Studien (2006)

Correlates of bone quality in older persons

PURPOSE OF THE STUDY: In a population-based sample of older persons, we studied the relationship between tibial bone density and geometry and factors potentially affecting osteoporosis. METHODS: Of the 1260 par weiter...

Verfasser: Lauretani F, Bandinelli S, Russo CR, Maggio M, Di Iorio A, Cherubini A, Maggio D, Ceda GP, Valenti G, Guralnik JM, Ferrucci L
Quelle: Bone., 2006; 39(4): 915-21, PMID: 16709469
GID: 1202; Last update: 04.03.2008

Klinische Studien (2006)

COL1A1 Sp1 polymorphism associates with bone density in early puberty

Optimal acquisition of bone mass in puberty is a key determinant of the lifetime risk of osteoporosis and has a strong genetic basis. We investigated the relationship between the COL1A1 Sp1 polymorphism and BMD weiter...

Verfasser: Suuriniemi M, Kovanen V, Mahonen A, Alén M, Wang Q, Lyytikäinen A, Cheng S
Quelle: Bone., 2006; 39(3): 591-7, PMID: 16580273
GID: 1201; Last update: 04.03.2008

Klinische Studien (2006)

Changes in bone mass and bone turnover following tibial shaft fracture

INTRODUCTION: Bone loss occurs in the regional bone following tibial shaft fracture. An earlier cross-sectional study showed that measurements made at the metaphyseal region of the tibia using peripheral quanti weiter...

Verfasser: Veitch SW, Findlay SC, Hamer AJ, Blumsohn A, Eastell R, Ingle BM
Quelle: Osteoporos Int., 2006; 17(3): 364-72, PMID: 16362144
GID: 1199; Last update: 04.03.2008

Klinische Studien (2006)

Effect of protein supplementation during a 6-month strength and conditioning program on areal and volumetric bone parameters

BACKGROUND: Skeletal loading and proper nutrition are necessary for optimal bone health. The appropriate amount of dietary protein to maximize skeletal health, however, is under constant debate. OBJECTIVE: To d weiter...

Verfasser: Ballard TL, Specker BL, Binkley TL, Vukovich MD
Quelle: Bone., 2006; 38(6): 898-904, PMID: 16364710
GID: 1198; Last update: 04.03.2008

Klinische Studien (2006)

A densitometric and morphometric analysis of the skeleton in adults with varying degrees of growth hormone deficiency

CONTEXT: Low bone mass is a characteristic feature of the adult GH deficiency (GHD) syndrome, but recent dual-energy x-ray absorptiometry (DXA) studies in patients with GH-receptor and GHRH-receptor gene mutati weiter...

Verfasser: Murray RD, Adams JE, Shalet SM
Quelle: J Clin Endocrinol Metab., 2006; 91(2): 432-8, PMID: 16278268
GID: 1197; Last update: 04.03.2008

Klinische Studien (2006)

Magnesium and muscle performance in older persons: the InCHIANTI study

BACKGROUND: The role of magnesium in maintaining muscle integrity and function in older adults is largely unknown. OBJECTIVE: We aimed to investigate the relation between serum magnesium concentrations and musc weiter...

Verfasser: Dominguez LJ, Barbagallo M, Lauretani F, Bandinelli S, Bos A, Corsi AM, Simonsick EM, Ferrucci L
Quelle: Am J Clin Nutr., 2006; 84(2): 419-26, PMID: 16895893
GID: 1196; Last update: 04.03.2008

Klinische Studien (2005)

The state of pediatric bone: summary of the ASBMR pediatric bone initiative

Verfasser: Klein GL, Fitzpatrick LA, Langman CB, Beck TJ, Carpenter TO, Gilsanz V, Holm IA, Leonard MB, Specker BL, ASBMR Group
Quelle: J Bone Miner Res., 2005; 20(12): 2075-81, PMID: 16294260
GID: 1195; Last update: 04.03.2008

Klinische Studien (2005)

Free testosterone is a positive, whereas free estradiol is a negative, predictor of cortical bone size in young Swedish men: the GOOD study

In this study, we evaluated the predictive roles of sex steroids for skeletal parameters in young men (n = 1068) at the age of peak bone mass. Serum free estradiol was a negative predictor, whereas free testost weiter...

Verfasser: Lorentzon M, Swanson C, Andersson N, Mellström D, Ohlsson C
Quelle: J Bone Miner Res., 2005; 20(8): 1334-41, PMID: 16007330
GID: 1194; Last update: 04.03.2008

Klinische Studien (2005)

Association of amount of physical activity with cortical bone size and trabecular volumetric BMD in young adult men: the GOOD study

In this population-based study, amount of PA was associated with cortical bone size (increased thickness and periosteal circumference) and trabecular vBMD, but not with cortical vBMD or length of the long bones weiter...

Verfasser: Lorentzon M, Mellström D, Ohlsson C
Quelle: J Bone Miner Res., 2005; 20(11): 1936-43, PMID: 16234966
GID: 1193; Last update: 04.03.2008

Klinische Studien (2006)

Change in cortical bone density and its distribution differs between boys and girls during puberty

CONCEPT: Postmenarchal girls and premenopausal women have 3-4% higher cortical bone density (CoD, milligrams per cubic centimeter), compared with postpubertal boys and men, respectively. Females" denser cortica weiter...

Verfasser: Kontulainen SA, Macdonald HM, McKay HA
Quelle: J Clin Endocrinol Metab., 2006; 91(7): 2555-61, PMID: 16636118
GID: 1192; Last update: 04.03.2008

Klinische Studien (2006)

Cortical pQCT measures are associated with fractures in dialysis patients

To determine if pQCT could identify HD patients with fractures, we conducted a cross-sectional study in 52 men and women on HD. We found that cortical, but not trabecular, pQCT measures were associated with fra weiter...

Verfasser: Jamal SA, Gilbert J, Gordon C, Bauer DC
Quelle: J Bone Miner Res., 2006; 21(4): 543-8, PMID: 16598374
GID: 1191; Last update: 04.03.2008

Klinische Studien (2005)

Intravenous bisphosphonate therapy increases radial width in adults with osteogenesis imperfecta

Neridronate therapy in adult patients with OI significantly increases the cross-sectional area of the proximal radius. This observation may provide an additional explanation for the antifracture efficacy of bis weiter...

Verfasser: Gatti D, Viapiana O, Lippolis I, Braga V, Prizzi R, Rossini M, Adami S
Quelle: J Bone Miner Res., 2005; 20(8): 1323-6, PMID: 16007328
GID: 1190; Last update: 04.03.2008

Klinische Studien (2006)

Pubertal timing predicts previous fractures and BMD in young adult men: the GOOD study

The importance of pubertal timing for adult BMD in males was studied through association of pubertal timing with young adult bone phenotype. Pubertal timing was found to predict both cortical and trabecular vol weiter...

Verfasser: Kindblom JM, Lorentzon M, Norjavaara E, Hellqvist A, Nilsson S, Mellström D, Ohlsson C
Quelle: J Bone Miner Res., 2006; 21(5): 790-5, PMID: 16734395
GID: 1189; Last update: 04.03.2008

Klinische Studien (2006)

Accuracy of pQCT for evaluating the aged human radius: an ashing, histomorphometry and failure load investigation

INTRODUCTION: Quantifying the determinants of bone strength is essential to understanding if or how the structure will fail under load. Determining failure requires knowledge of material and geometric propertie weiter...

Verfasser: Ashe MC, Khan KM, Kontulainen SA, Guy P, Liu D, Beck TJ, McKay HA
Quelle: Osteoporos Int., 2006; 17(8): 1241-51, PMID: 16683179
GID: 1188; Last update: 04.03.2008

Klinische Studien (2006)

Structural adaptations to bone loss in aging men and women

INTRODUCTION: Bone apposition on the subperiosteal surface and bone loss from the endocortical surface during aging establish the external diameter, total cross-sectional area (tCSA), cortical thickness (Ct.Th) weiter...

Verfasser: Russo CR, Lauretani F, Seeman E, Bartali B, Bandinelli S, Di Iorio A, Guralnik J, Ferrucci L
Quelle: Bone., 2006; 38(1): 112-8, PMID: 16242391
GID: 1187; Last update: 04.03.2008

Klinische Studien (2005)

Reduced bone mineral density in adults treated with high-dose corticosteroids for childhood nephrotic syndrome

BACKGROUND: Children with minimal change nephrotic syndrome (MCNS) receive repeated courses of high dose oral prednisolone. No previous study has investigated the impact of this on final bone mineral density (B weiter...

Verfasser: Hegarty J, Mughal MZ, Adams J, Webb NJ
Quelle: Kidney Int., 2005; 68(5): 2304-9, PMID: 16221233
GID: 1186; Last update: 04.03.2008

Klinische Studien (2005)

Effects of calcium, dairy product, and vitamin D supplementation on bone mass accrual and body composition in 10-12-y-old girls: a 2-y randomized trial

BACKGROUND: Little is known about the relative effectiveness of calcium supplementation from food or pills with or without vitamin D supplementation for bone mass accrual during the rapid growth period. OBJECTI weiter...

Verfasser: Cheng S, Lyytikäinen A, Kröger H, Lamberg-Allardt C, Alén M, Koistinen A, Wang QJ, Suuriniemi M, Suominen H, Mahonen A, Nicholson PH, Ivaska KK, Korpela R, Ohlsson C, Väänänen KH, Tylavsky F
Quelle: Am J Clin Nutr., 2005; 82(5): 1115-26; quiz 1147-8, PMID: 16280447
GID: 1185; Last update: 04.03.2008

Klinische Studien (2005)

Bone measurements by peripheral quantitative computed tomography (pQCT) in children with cerebral palsy

OBJECTIVE: To use peripheral quantitative computed tomography (pQCT) to determine bone measurements in patients with cerebral palsy (CP) age 3 to 20 years and compare them with control subjects. STUDY DESIGN: A weiter...

Verfasser: Binkley T, Johnson J, Vogel L, Kecskemethy H, Henderson R, Specker B
Quelle: J Pediatr., 2005; 147(6): 791-6, PMID: 16356433
GID: 1182; Last update: 03.03.2008

Klinische Studien (2005)

Long-term protein intake and dietary potential renal acid load are associated with bone modeling and remodeling at the proximal radius in healthy children

BACKGROUND: Protein and alkalizing minerals are increasingly described as playing a major role in influencing bone status, not only in the elderly but also in children and adolescents. OBJECTIVE: We examined wh weiter...

Verfasser: Alexy U, Remer T, Manz F, Neu CM, Schoenau E
Quelle: Am J Clin Nutr., 2005; 82(5): 1107-14, PMID: 16280446
GID: 1181; Last update: 03.03.2008

Klinische Studien (2005)

Digital radiogrammetry as a new diagnostic tool for estimation of disease-related osteoporosis in rheumatoid arthritis compared with pQCT

OBJECTIVES: To investigate the potential of a new osteogeometric technology based on digital X-ray radiogrammetry (DXR) as a diagnostic tool for quantification of severity-dependent osteoporosis, and to disting weiter...

Verfasser: Böttcher J, Pfeil A, Heinrich B, Lehmann G, Petrovitch A, Hansch A, Heyne JP, Mentzel HJ, Malich A, Hein G, Kaiser WA
Quelle: Rheumatol Int., 2005; 25(6): 457-64, PMID: 15761729
GID: 1180; Last update: 03.03.2008

Klinische Studien (2005)

Differences in peak bone mass in women of European and South Asian origin can be explained by differences in body size

There are few data concerning the occurrence of peak bone mass in women of South Asian origin. The aim of this study was to determine the level of peak bone mass in South Asian women in the UK and to determine weiter...

Verfasser: Roy D, Swarbrick C, King Y, Pye S, Adams J, Berry J, Silman A, O"Neill T
Quelle: Osteoporos Int., 2005; 16(10): 1254-62, PMID: 15702264
GID: 1179; Last update: 03.03.2008

Klinische Studien (2005)

Bone loss is detected more frequently in patients with ankylosing spondylitis with syndesmophytes

OBJECTIVE: To define the relationship between bone growth (syndesmophytes) and bone loss (osteoporosis) in ankylosing spondylitis (AS). METHODS: Bone mineral density (BMD) at the spine, hip, and radius was meas weiter...

Verfasser: Karberg K, Zochling J, Sieper J, Felsenberg D, Braun J
Quelle: J Rheumatol., 2005; 32(7): 1290-8, PMID: 15996067
GID: 1178; Last update: 03.03.2008

Klinische Studien (2005)

Neurofibromin and its inactivation of Ras are prerequisites for osteoblast functioning

Skeletal problems and osteoporosis occur in up to 50% affected neurofibromatosis type 1 (NF1) humans. Inactivation of neurofibromin results in deregulation of Ras signal transduction. Little is known of bone bi weiter...

Verfasser: Yu X, Chen S, Potter OL, Murthy SM, Li J, Pulcini JM, Ohashi N, Winata T, Everett ET, Ingram D, Clapp WD, Hock JM
Quelle: Bone., 2005; 36(5): 793-802, PMID: 15804420
GID: 1177; Last update: 03.03.2008

Klinische Studien (2005)

Muscle atrophy and bone loss after 90 days" bed rest and the effects of flywheel resistive exercise and pamidronate: results from the LTBR study

Muscle atrophy and bone loss pose substantial problems for long-term space flight and in clinical immobilization. We therefore tested the efficacy of flywheel resistive exercise and pamidronate to counteract su weiter...

Verfasser: Rittweger J, Frost HM, Schiessl H, Ohshima H, Alkner B, Tesch P, Felsenberg D
Quelle: Bone., 2005; 36(6): 1019-29, PMID: 15811637
Schlagworte: Flywheel BedRest
GID: 1176; Last update: 03.03.2008

Klinische Studien (2005)

Maturity- and sex-related changes in tibial bone geometry, strength and bone-muscle strength indices during growth: a 20-month pQCT study

During growth, bone strength is conferred through subtle adaptations in bone mass and geometry in response to muscle forces. Few studies have examined the changes in bone geometry, strength and the bone-muscle weiter...

Verfasser: Macdonald HM, Kontulainen SA, Mackelvie-O"Brien KJ, Petit MA, Janssen P, Khan KM, McKay HA
Quelle: Bone., 2005; 36(6): 1003-11, PMID: 15823517
GID: 1175; Last update: 03.03.2008

Klinische Studien (2005)

Bone structure and volumetric density in young adults born prematurely: a peripheral quantitative computed tomography study

Prematurity is known to be associated with reduced bone mineral density (BMD) in childhood, but whether this condition has long-term detrimental consequences on adult bone structure is not known. In this study, weiter...

Verfasser: Backström MC, Kuusela AL, Koivisto AM, Sievänen H
Quelle: Bone., 2005; 36(4): 688-93, PMID: 15780965
GID: 1174; Last update: 03.03.2008

Klinische Studien (2005)

Bone geometry and density in the skeleton of pre-pubertal gymnasts and school children

We have studied the differences between the peripheral and axial skeleton of pre-pubertal gymnasts and controls. We hypothesised that compared to controls, gymnasts would have larger and stronger radius and tib weiter...

Verfasser: Ward KA, Roberts SA, Adams JE, Mughal MZ
Quelle: Bone., 2005; 36(6): 1012-8, PMID: 15876561
GID: 1173; Last update: 03.03.2008

Klinische Studien (2005)

Fracture threshold in the femur and tibia of people with spinal cord injury as determined by peripheral quantitative computed tomography

OBJECTIVE: To determine bone traits of the femur and tibia with peripheral quantitative computed tomography (pQCT) that best distinguish between spinal cord injury (SCI) subjects with and without fractures. DES weiter...

Verfasser: Eser P, Frotzler A, Zehnder Y, Denoth J
Quelle: Arch Phys Med Rehabil., 2005; 86(3): 498-504, PMID: 15759235
GID: 1169; Last update: 03.03.2008

Klinische Studien (2005)

L-arginine, the natural precursor of NO, is not effective for preventing bone loss in postmenopausal women

NO is an important regulator of bone turnover. L-Arginine, the natural precursor of NO, can enhance NO production. However, no effect of L-arginine hydrochloride supplementation was found on bone metabolism or weiter...

Verfasser: Baecker N, Boese A, Schoenau E, Gerzer R, Heer M
Quelle: J Bone Miner Res., 2005; 20(3): 471-9, PMID: 15746992
GID: 1168; Last update: 03.03.2008

Klinische Studien (2005)

Speed of sound: relation to geometric characteristics of bone in children, adolescents, and adults

OBJECTIVES: To investigate the relation between volumetric bone mineral density (vBMD) and speed of sound (SOS). STUDY DESIGN: Total and trabecular vBMD were measured by peripheral quantitative computed tomogra weiter...

Verfasser: Fricke O, Tutlewski B, Schwahn B, Schoenau E
Quelle: J Pediatr., 2005; 146(6): 764-8, PMID: 15973315
GID: 1167; Last update: 03.03.2008

Klinische Studien (2005)

Quantitative bone analysis in children: current methods and recommendations

Over the past decade there have been an increasing number of published manuscripts dealing with pediatric bone mineral density (BMD). The reason for this interest is 2-fold. First, there is a belief that bone g weiter...

Verfasser: Specker BL, Schoenau E
Quelle: J Pediatr., 2005; 146(6): 726-31, PMID: 15973307
GID: 1166; Last update: 03.03.2008

Klinische Studien (2005)

A cybernetic approach to osteoporosis in anorexia nervosa

A group of 25 female individuals, who had been admitted to the University Hospital with the diagnosis of anorexia nervosa (AN) 3 to 10 years before, was seen for a follow-up visit in the hospital. These women g weiter...

Verfasser: Fricke O, Tutlewski B, Stabrey A, Lehmkuhl G, Schöenau E
Quelle: J Musculoskelet Neuronal Interact., 2005; 5(2): 155-61, PMID: 15951632
GID: 1165; Last update: 03.03.2008
Weitere Informationen: Original Article

Klinische Studien (2005)

Co-existence of X-linked hypophosphatemic rickets (XLH) and primary hyperparathyroidism: case report and review of the literature

X-linked hypophosphatemic rickets (XLH) is a dominant disorder characterized by hypophosphatemia due to impaired renal tubular reabsorption of inorganic phosphate. Cardinal manifestations include defective calc weiter...

Verfasser: Tournis ST, Giannikou PV, Paspati IN, Katsalira EA, Voskaki IC, Lyritis GP
Quelle: J Musculoskelet Neuronal Interact., 2005; 5(2): 150-4, PMID: 15951631
GID: 1164; Last update: 03.03.2008
Weitere Informationen: Original Article

Klinische Studien (2005)

Case-control study of the muscular compartments and osseous strength in neurofibromatosis type 1 using peripheral quantitative computed tomography

Skeletal anomalies are observed in neurofibromatosis type 1 (NF1), but the pathogenesis is unknown. Given that muscle mass is important in the development of the strength of bone, peripheral quantitative comput weiter...

Verfasser: Stevenson DA, Moyer-Mileur LJ, Carey JC, Quick JL, Hoff CJ, Viskochil DH
Quelle: J Musculoskelet Neuronal Interact., 2005; 5(2): 145-9, PMID: 15951630
GID: 1163; Last update: 03.03.2008
Weitere Informationen: Original Article

Klinische Studien (2005)

Peripheral quantitative computed tomography of the distal radius in young subjects - new reference data and interpretation of results

Application of bone densitometry to clinical use requires the availability of accessible reference data and is helped by an interpretative framework that is based on bone physiology. The aim of this contributio weiter...

Verfasser: Rauch F, Schöenau E
Quelle: J Musculoskelet Neuronal Interact., 2005; 5(2): 119-26, PMID: 15951627
GID: 1162; Last update: 29.02.2008
Weitere Informationen: Original Article

Klinische Studien (2004)

Three children with lower limb fractures and a mineralization defect: a novel bone fragility disorder

In this report, we describe three unrelated children with an apparently novel bone fragility disorder that is associated with an idiopathic mineralization defect. Recurrent lower limb fractures started with wei weiter...

Verfasser: Munns CF, Rauch F, Travers R, Glorieux FH
Quelle: Bone., 2004; 35(5): 1023-8, PMID: 15542026
GID: 1161; Last update: 29.02.2008

Klinische Studien (2005)

Association of an aromatase TTTA repeat polymorphism with circulating estrogen, bone structure, and biochemistry in older women

Osteoporosis is a disease that is strongly genetically determined. Aromatase converts androgens to estradiol in postmenopausal women, therefore polymorphisms of the gene for this enzyme may be associated with b weiter...

Verfasser: Dick IM, Devine A, Prince RL
Quelle: Am J Physiol Endocrinol Metab., 2005; 288(5): E989-95, PMID: 15613678
GID: 1159; Last update: 29.02.2008

Klinische Studien (2005)

Growth hormone changes bone geometry and body composition in patients with juvenile idiopathic arthritis requiring glucocorticoid treatment: a controlled study using peripheral quantitative computed tomography

Osteopenia and growth retardation have been described in children with chronic arthritis. GH has an impact on both. In the present controlled study, we used peripheral quantitative computed tomography to evalua weiter...

Verfasser: Bechtold S, Ripperger P, Bonfig W, Pozza RD, Haefner R, Schwarz HP
Quelle: J Clin Endocrinol Metab., 2005; 90(6): 3168-73, PMID: 15769991
GID: 1158; Last update: 29.02.2008

Klinische Studien (2002)

Mechanical strength of the proximal femur as predicted from geometric and densitometric bone properties at the lower limb versus the distal radius

This experimental study compares geometric and densitometric properties of cortical and trabecular bone at the lower limb and the distal radius with those at the femoral neck, and evaluates their ability to pre weiter...

Verfasser: Lochmüller EM, Groll O, Kuhn V, Eckstein F
Quelle: Bone., 2002; 30(1): 207-16, PMID: 11792587
GID: 1156; Last update: 29.02.2008

Klinische Studien (2004)

Increased periosteal circumference remains present 12 months after an exercise intervention in preschool children

We previously reported that calcium intake enhanced the leg bone response to physical activity of preschool children in a 12-month randomized trial of calcium supplementation and physical activity. To determine weiter...

Verfasser: Specker B, Binkley T, Fahrenwald N
Quelle: Bone., 2004; 35(6): 1383-8, PMID: 15589220
GID: 1154; Last update: 29.02.2008

Klinische Studien (2004)

Rural versus nonrural differences in BMC, volumetric BMD, and bone size: a population-based cross-sectional study

Despite reports of lower fracture risk among rural versus urban populations, few studies have investigated rural versus urban differences in bone mineral content (BMC) and bone mineral density (BMD). Population weiter...

Verfasser: Specker B, Binkley T, Fahrenwald N
Quelle: Bone., 2004; 35(6): 1389-98, PMID: 15589221
GID: 1153; Last update: 29.02.2008

Klinische Studien (2004)

Bone loss and steady state after spinal cord injury: a cross-sectional study using pQCT

Verfasser: Eser P, Schiessl H, Willnecker J
Quelle: J Musculoskelet Neuronal Interact., 2004; 4(2): 197-8, PMID: 15615125
GID: 1152; Last update: 28.02.2008
Weitere Informationen: Original Article

Klinische Studien (2005)

The clinical significance of serum osteocalcin and N-terminal propeptide of type I collagen in predialysis patients with chronic renal failure

Several new serum markers for bone metabolism have recently become available and are being applied to clinical practice. Their clinical usefulness in predialysis patients with chronic renal failure (CRF), howev weiter...

Verfasser: Tsuchida T, Ishimura E, Miki T, Matsumoto N, Naka H, Jono S, Inaba M, Nishizawa Y
Quelle: Osteoporos Int., 2005; 16(2): 172-9, PMID: 15164161
GID: 1149; Last update: 28.02.2008

Klinische Studien (2004)

Is muscle power output a key factor in the age-related decline in physical performance? A comparison of muscle cross section, chair-rising test and jumping power

Ageing compromises locomotor capacity and is associated with an increased risk of falls. Several lines of evidence indicate that both changes in muscle mass and performance are causative. Most studies, however, weiter...

Verfasser: Runge M, Rittweger J, Russo CR, Schiessl H, Felsenberg D
Quelle: Clin Physiol Funct Imaging., 2004; 24(6): 335-40, PMID: 15522042
GID: 1148; Last update: 28.02.2008
Weitere Informationen: Original Article

Klinische Studien (2004)

Estrogens are essential for male pubertal periosteal bone expansion

The skeletal response to estrogen therapy was studied in a 17-yr-old boy with congenital aromatase deficiency. As expected, estrogen therapy (1 mg estradiol valeriate/d from age 17 until 20 yr) normalized total weiter...

Verfasser: Bouillon R, Bex M, Vanderschueren D, Boonen S
Quelle: J Clin Endocrinol Metab., 2004; 89(12): 6025-9, PMID: 15579754
GID: 1147; Last update: 28.02.2008

Klinische Studien (2004)

Lower estimates of net endogenous non-carbonic acid production are positively associated with indexes of bone health in premenopausal and perimenopausal women

BACKGROUND: The link between acid-base homeostasis and skeletal integrity has gained increasing prominence in the literature. Estimation of the net rate of endogenous non-carbonic acid production (NEAP) from di weiter...

Verfasser: New SA, MacDonald HM, Campbell MK, Martin JC, Garton MJ, Robins SP, Reid DM
Quelle: Am J Clin Nutr., 2004; 79(1): 131-8, PMID: 14684409
GID: 1146; Last update: 28.02.2008

Klinische Studien (2001)

Bone mineral density in children with primary hyperoxaluria type I

BACKGROUND: In primary hyperoxaluria type I (PH 1), hepatic overproduction of oxalate leads to its deposition in various organ systems including bone (oxalosis). To evaluate skeletal status non-invasively in PH weiter...

Verfasser: Behnke B, Kemper MJ, Kruse HP, Müller-Wiefel DE
Quelle: Nephrol Dial Transplant., 2001; 16(11): 2236-9, PMID: 11682674
GID: 1145; Last update: 28.02.2008

Klinische Studien (2004)

Estimation of bone mineral density and architectural parameters of the distal radius in hemodialysis patients using peripheral quantitative computed tomography

We analyzed bone changes in a series of hemodialysis patients followed up for a maximum of 299 months by assessing bone mineral density (BMD) and architectural parameters of the distal radius using peripheral q weiter...

Verfasser: Hasegawa K, Hasegawa Y, Nagano A
Quelle: J Biomech., 2004; 37(5): 751-6, PMID: 15047004
GID: 1144; Last update: 28.02.2008

Klinische Studien (2004)

Total, trabecular, and cortical bone mineral density in different regions of the glenoid

The purpose of this study was to analyze total, trabecular, and cortical bone mineral density (BMD) of different regions of the glenoid. Soft tissue was dissected from 20 cadaveric shoulders, and the glenoids w weiter...

Verfasser: Lehtinen JT, Tingart MJ, Apreleva M, Warner JJ
Quelle: J Shoulder Elbow Surg., 2004; 13(3): 344-8, PMID: 15111907
GID: 1143; Last update: 28.02.2008

Klinische Studien (2004)

Can geometry-based parameters from pQCT and material parameters from quantitative ultrasound (QUS) improve the prediction of radial bone strength over that by bone mass (DXA)

The diagnosis of osteoporosis is generally based on the assessment of bone mineral content with dual X-ray absorptiometry (DXA) but does not account for the spatial distribution and inherent material properties weiter...

Verfasser: Hudelmaier M, Kuhn V, Lochmüller EM, Well H, Priemel M, Link TM, Eckstein F
Quelle: Osteoporos Int., 2004; 15(5): 375-81, PMID: 14740151
GID: 1142; Last update: 26.02.2008

Klinische Studien (2004)

Hemoglobin levels and skeletal muscle: results from the InCHIANTI study

BACKGROUND: Anemia is associated with reduced physical performance and muscle strength. The aim of the study was to explore whether anemia and hemoglobin levels are associated with differences in quantitative a weiter...

Verfasser: Cesari M, Penninx BW, Lauretani F, Russo CR, Carter C, Bandinelli S, Atkinson H, Onder G, Pahor M, Ferrucci L
Quelle: J Gerontol A Biol Sci Med Sci., 2004; 59(3): 249-54, PMID: 15031309
GID: 1141; Last update: 26.02.2008

Klinische Studien (2004)

Analysis of the functional muscle-bone unit of the forearm in pediatric renal transplant recipients

BACKGROUND: Renal transplantation in children and adolescents is associated with various skeletal complications. The incidence of spontaneous fractures appears to be increased, but the reasons for this are not weiter...

Verfasser: Rüth EM, Weber LT, Schoenau E, Wunsch R, Seibel MJ, Feneberg R, Mehls O, Tönshoff B
Quelle: Kidney Int., 2004; 66(4): 1694-706, PMID: 15458468
GID: 1140; Last update: 26.02.2008

Klinische Studien (2004)

Accuracy and precision of peripheral quantitative computed tomography measurements at the tibial metaphysis

The ability of 29 peripheral quantitative computed tomography (pQCT) software analysis modes at defining cortical from trabecular bone at three tibial metaphyseal regions was evaluated using five cadaveric tibi weiter...

Verfasser: Veitch SW, Findlay SC, Ingle BM, Ibbotson CJ, Barrington A, Hamer AJ, Eastell R
Quelle: J Clin Densitom., 2004; 7(2): 209-17, PMID: 15181265
GID: 1139; Last update: 26.02.2008

Klinische Studien (2004)

The bone mass concept: problems in short stature

Bone densitometry is currently one of the mainstays in the evaluation of systemic bone diseases in adults and is also increasingly used to assess primary or secondary bone disorders in children and adolescents. weiter...

Verfasser: Schoenau E, Land C, Stabrey A, Remer T, Kroke A
Quelle: Eur J Endocrinol., 2004; 151 Suppl 1: S87-91, PMID: 15339251
GID: 1137; Last update: 26.02.2008

Klinische Studien (2004)

Androgens and bone

Loss of estrogens or androgens increases the rate of bone remodeling by removing restraining effects on osteoblastogenesis and osteoclastogenesis, and also causes a focal imbalance between resorption and format weiter...

Verfasser: Vanderschueren D, Vandenput L, Boonen S, Lindberg MK, Bouillon R, Ohlsson C
Quelle: Endocr Rev., 2004; 25(3): 389-425, PMID: 15180950
GID: 1135; Last update: 26.02.2008

Klinische Studien (2002)

Radius bone strength in bending, compression, and falling and its correlation with clinical densitometry at multiple sites

This study comprehensively analyzes the ability of site-specific and nonsite-specific clinical densitometric techniques for predicting mechanical strength of the distal radius in different loading configuration weiter...

Verfasser: Lochmüller EM, Lill CA, Kuhn V, Schneider E, Eckstein F
Quelle: J Bone Miner Res., 2002; 17(9): 1629-38, PMID: 12211433
GID: 1133; Last update: 26.02.2008

Klinische Studien (2004)

Interpretation of whole body dual energy X-ray absorptiometry measures in children: comparison with peripheral quantitative computed tomography

The assessment of bone health in children requires strategies to minimize the confounding effects of bone size on dual energy X-ray absorptiometry (DXA) areal bone mineral density (BMD) results. Cortical bone c weiter...

Verfasser: Leonard MB, Shults J, Elliott DM, Stallings VA, Zemel BS
Quelle: Bone., 2004; 34(6): 1044-52, PMID: 15193552
GID: 1134; Last update: 26.02.2008

Klinische Studien (2002)

Volumetric and projective bone mineral density

Projectional bone mineral density measurement so far used extensively in radiogrammetry and single and dual source absorptiometry is confronted with a serious limitation for the accurate evaluation of true dens weiter...

Verfasser: Fujita T
Quelle: J Musculoskelet Neuronal Interact., 2002; 2(4): 302-5, PMID: 15758420
GID: 1115; Last update: 25.02.2008
Weitere Informationen: Original Article

Klinische Studien (2003)

Aging bone in men and women: beyond changes in bone mineral density

Using peripheral quantitative computed tomography (pQCT) we assessed trabecular and cortical bone density, mass and geometric distribution at the tibia level in 512 men and 693 women, age range 20-102 years, ra weiter...

Verfasser: Russo CR, Lauretani F, Bandinelli S, Bartali B, Di Iorio A, Volpato S, Guralnik JM, Harris T, Ferrucci L
Quelle: Osteoporos Int., 2003; 14(7): 531-8, PMID: 12827220
GID: 1116; Last update: 25.02.2008

Klinische Studien (2003)

Cortical bone density is normal in prepubertal children with growth hormone (GH) deficiency, but initially decreases during GH replacement due to early bone remodeling

Dual energy x-ray absorptiometry (DEXA) has revealed that GH- deficient adults gain in bone mineral density during GH therapy. Measurements of volumetric bone density (grams per cubic centimeter vs. grams per s weiter...

Verfasser: Schweizer R, Martin DD, Schwarze CP, Binder G, Georgiadou A, Ihle J, Ranke MB
Quelle: J Clin Endocrinol Metab., 2003; 88(11): 5266-72, PMID: 14602760
GID: 1117; Last update: 25.02.2008

Klinische Studien (2003)

The volumetric bone density and cortical thickness in adult patients affected by osteogenesis imperfecta

In patients with osteogenesis imperfecta (OI), a disease characterized by abnormal bone fragility, bone mineral density (BMD) was found to be relatively preserved. Quantitative computed tomography (QCT) is the weiter...

Verfasser: Gatti D, Colapietro F, Fracassi E, Sartori E, Antoniazzi F, Braga V, Rossini M, Adami S
Quelle: J Clin Densitom., 2003; 6(2): 173-7, PMID: 12794240
GID: 1118; Last update: 25.02.2008

Klinische Studien (2003)

Predicting the failure load of the distal radius

The distal radius is an important site for the early detection of patients at risk for fracture. Since measuring bone strength in vivo is not possible, we evaluated which bone assessment method of the forearm w weiter...

Verfasser: Muller ME, Webber CE, Bouxsein ML
Quelle: Osteoporos Int., 2003; 14(4): 345-52, PMID: 12730737
GID: 1119; Last update: 25.02.2008

Klinische Studien (2003)

Hormone replacement therapy improves distal radius bone structure by endocortical mineral deposition

Hormone replacement therapy (HRT) produces a small increase in bone mineral density (BMD) when measured by dual energy X-ray absorptiometry (DXA). The corresponding decrease in fracture risk is more impressive, weiter...

Verfasser: Muller ME, Webber CE, Adachi JD
Quelle: Can J Physiol Pharmacol., 2003; 81(10): 952-8, PMID: 14608412
GID: 1121; Last update: 25.02.2008

Klinische Studien (2003)

Effects of an excess and a deficiency of endogenous parathyroid hormone on volumetric bone mineral density and bone geometry determined by peripheral quantitative computed tomography in female subjects

Peripheral quantitative computed tomography (pQCT) is useful for evaluating volumetric bone mineral density (vBMD) as well as bone mineral density (BMD) of cortical and trabecular bones separately. Although PTH weiter...

Verfasser: Chen Q, Kaji H, Iu MF, Nomura R, Sowa H, Yamauchi M, Tsukamoto T, Sugimoto T, Chihara K
Quelle: J Clin Endocrinol Metab., 2003; 88(10): 4655-8, PMID: 14557436
GID: 1122; Last update: 25.02.2008

Klinische Studien (1999)

Age- and gender-related differences in vertebral bone mass, density, and strength

This study was designed to evaluate age- and gender-related differences in vertebral bone mass, density, and strength by dual-energy X-ray absorptiometry (DXA), quantitative computed tomography (QCT), periphera weiter...

Verfasser: Ebbesen EN, Thomsen JS, Beck-Nielsen H, Nepper-Rasmussen HJ, Mosekilde L
Quelle: J Bone Miner Res., 1999; 14(8): 1394-403, PMID: 10457272
GID: 1124; Last update: 25.02.2008

Klinische Studien (2002)

Predicting human vertebral bone strength by vertebral static histomorphometry

The study investigates the relationship between static histomorphometry and bone strength of human lumbar vertebral bone. The ability of vertebral histomorphometry to predict vertebral bone strength was compare weiter...

Verfasser: Thomsen JS, Ebbesen EN, Mosekilde L
Quelle: Bone., 2002; 30(3): 502-8, PMID: 11882465
GID: 1125; Last update: 25.02.2008

Klinische Studien (2004)

Relationship between the duration of paralysis and bone structure: a pQCT study of spinal cord injured individuals

The aim of the present study was to describe bone loss of the separate compartments of trabecular and cortical bone, as well as changes in bone geometry of a large number of spinal cord injured (SCI) individual weiter...

Verfasser: Eser P, Frotzler A, Zehnder Y, Wick L, Knecht H, Denoth J, Schiessl H
Quelle: Bone., 2004; 34(5): 869-80, PMID: 15121019
GID: 1126; Last update: 25.02.2008

Klinische Studien (2004)

Augmentation experimentale de la resistance du radius distal osteoporotique par un ciment phosphocalcique

Le diagnostic et le traitement de l’ostéoporose sont focalisés sur la lutte contre la déminéralisation. Or, la densité minérale de l’os n’est pas directement corrélée à la résistance mécanique weiter...

Verfasser: P Liverneaux
Quelle: Chirurgie de la main, 2004; 23: 37-44
GID: 1128; Last update: 25.02.2008

Klinische Studien (2004)

Musculoskeletal abnormalities of the forearm in patients with juvenile idiopathic arthritis relate mainly to bone geometry

OBJECTIVE: Alterations of the skeletal system, including reduced bone mineral density, increased frequency of fractures, and changes in markers of bone metabolism, have been described in juvenile idiopathic art weiter...

Verfasser: Roth J, Palm C, Scheunemann I, Ranke MB, Schweizer R, Dannecker GE
Quelle: Arthritis Rheum., 2004; 50(4): 1277-85, PMID: 15077312
GID: 1131; Last update: 25.02.2008
Weitere Informationen: Original Article

Klinische Studien (2004)

Skeletal adaptations in hemiplegic patients

Verfasser: Runge M, Rehfeld G, Schiessl H
Quelle: J Musculoskelet Neuronal Interact., 2004; 4(2): 191-6, PMID: 15615124
GID: 1132; Last update: 25.02.2008
Weitere Informationen: Original Article

Klinische Studien (2008)

Peripheral quantitative computed tomography of the tibia: pediatric reference values.

Peripheral quantitative computed tomography (pQCT) has been used in a number of pediatric studies. Reference data for children are primarily limited to the radius. The purpose of this study was to establish nor weiter...

Verfasser: Moyer-Mileur LJ, Quick JL, Murray MA
Quelle: J Clin Densitom, 2008; 11(2): 283-94, PMID: 18164637
Schlagworte: pädiatrie
GID: 1114; Last update: 23.02.2008

Klinische Studien (2007)

Neuromuscular adaptations during long-term bed rest

Verfasser: Mulder ER
Quelle: Dissertation, 2007;
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 1111; Last update: 18.02.2008
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Klinische Studien (2008)

Effects of whole-body vibration exercise on lower-extremity muscle strength and power in an older population: a randomized clinical trial.

BACKGROUND AND PURPOSE: Vibration training is a relatively new exercise intervention. This study investigated the effects of vibration exercise on strength (force-producing capacity) and power in older adults w weiter...

Verfasser: Rees SS, Murphy AJ, Watsford ML
Quelle: Phys Ther, 2008; 88(4): 462-70, PMID: 18218826
GID: 1098; Last update: 17.02.2008

Klinische Studien (2009)

Differential effects of whole body vibration durations on knee extensor strength

The effectiveness and optimality of whole body vibration (WBV) duration on muscular strength is yet to be determined. Hence the aim of this study was to investigate the effects of three different durations of c weiter...

Verfasser: Stewart JA, Cochrane DJ, Morton RH
Quelle: J Sci Med Sport., 2009; PMID: 18078783
GID: 1106; Last update: 17.02.2008
Weitere Informationen: Original Article

Klinische Studien (2008)

Whole body vibration and dynamic restraint.

The purpose of this study was to identify changes due to whole body vibration in peroneus longus (PL) activation following ankle inversion perturbation. Participants were 22 (age 22.1 +/- 1.8 yrs, ht 168.8 +/- weiter...

Verfasser: Hopkins T, Pak JO, Robertshaw AE, Feland JB, Hunter I, Gage M
Quelle: Int J Sports Med, 2008; 29(5): 424-8, PMID: 17879889
GID: 1107; Last update: 17.02.2008

Klinische Studien (2002)

Alter-und geschlechtsabhängige Knochenmineraldichteverteilung und mechanische Eigenschaften des proximalen Humerus

Verfasser: H Lill, P Hepp, W Gowin, JW Oestmann, J Korner, NP Haas, C Josten, GN Duda
Quelle: Fortschr. Röntgenstr., 2002; 174: 1544-1550
GID: 1078; Last update: 07.02.2008

Klinische Studien (2003)

Analysis of the structure and strength of bones in celiac disease patients

OBJECTIVE: The aim of this study was to gain insight into the pathogenesis of bone mass loss and weakening affecting patients with celiac disease, according to the new concepts of bone structure/strength and mu weiter...

Verfasser: Ferretti J, Mazure R, Tanoue P, Marino A, Cointry G, Vazquez H, Niveloni S, Pedreira S, Mauriño E, Zanchetta J, Bai JC
Quelle: Am J Gastroenterol., 2003; 98(2): 382-90, PMID: 12591059
GID: 1079; Last update: 07.02.2008

Klinische Studien (2003)

Effects of teriparatide [recombinant human parathyroid hormone (1-34)] on cortical bone in postmenopausal women with osteoporosis

Treatment with teriparatide (rDNA origin) injection [teriparatide, recombinant human parathyroid hormone (1-34) [rhPTH(1-34)]] reduces the risk of vertebral and nonvertebral fragility fractures and increases ca weiter...

Verfasser: Zanchetta JR, Bogado CE, Ferretti JL, Wang O, Wilson MG, Sato M, Gaich GA, Dalsky GP, Myers SL
Quelle: J Bone Miner Res., 2003; 18(3): 539-43, PMID: 12619939
GID: 1080; Last update: 07.02.2008

Klinische Studien (2003)

Mandible and maxilla bone mineral density and threshold analysis studies by pQCT in two edentulous women receiving pamidronate

The mandible and maxilla of two edentulous women, treated during 25 weeks with oral pamidronate, were monitored by peripheral quantitative tomography (pQCT). Whole bone volumetric mineral density failed to show weiter...

Verfasser: Montangero VE, Capiglioni R, Roldán EJ
Quelle: Cranio., 2003; 21(2): 110-5, PMID: 12723856
GID: 1084; Last update: 07.02.2008

Klinische Studien (2003)

The value of peripheral quantitative computed tomography (pQCT) in the diagnosis of osteoporosis

AIM: To evaluate the accuracy of distal radial pQCT in discriminating between osteoporotic fracture and non fracture cases and its efficiency to predict fractures. METHODS: Densitometric data determined with an weiter...

Verfasser: Niedhart C, Braun K, Graf Stenbock-Fermor N, Bours F, Schneider P, Zilkens KW, Niethard FU
Quelle: Z Orthop Ihre Grenzgeb., 2003; 141(2): 135-42, PMID: 12695948
GID: 1085; Last update: 07.02.2008

Klinische Studien (2003)

Bone mass and density response to a 12-month trial of calcium and vitamin D supplement in preadolescent girls

BACKGROUND: Maximal bone acquisition in adolescent girls through dietary and lifestyle practices is advocated to prevent or minimize the development of osteoporosis and its associated complications in later lif weiter...

Verfasser: Moyer-Mileur LJ, Xie B, Ball SD, Pratt T
Quelle: J Musculoskelet Neuronal Interact., 2003; 3(1): 63-70, PMID: 15758367
GID: 1086; Last update: 07.02.2008
Weitere Informationen: Original Article

Klinische Studien (2002)

Die Muskel-Knochen-Einheit im Kindes- und Jugendalter. Konsequenzen für Prävention und Klassifikation der Osteoporose

Verfasser: E Schönau
Quelle: Extracta Orthopaedica, 2002; 11: 20-25
GID: 1087; Last update: 07.02.2008

Klinische Studien (2001)

Bone quality parameters of the distal radius as assessed by pQCT in normal and fractured women

The aim of this study was to test the ability of some indicators of different aspects of bone quality (assessed by peripheral quantitative computed tomography in the distal radius) to discriminate between fract weiter...

Verfasser: Schneider P, Reiners C, Cointry GR, Capozza RF, Ferretti JL
Quelle: Osteoporos Int., 2001; 12(8): 639-46, PMID: 11580077
GID: 1089; Last update: 07.02.2008

Klinische Studien (2001)

Age, sex, and grip strength determine architectural bone parameters assessed by peripheral quantitative computed tomography (pQCT) at the human radius

The purpose of this study was to estimate the relation of some noninvasively derived mechanical characteristics of radial bone including architectural parameters for bone strength to grip strength and muscle cr weiter...

Verfasser: Hasegawa Y, Schneider P, Reiners C
Quelle: J Biomech., 2001; 34(4): 497-503, PMID: 11266673
GID: 1090; Last update: 07.02.2008

Klinische Studien (2002)

Measurement of bone adjacent to tibial shaft fracture

Delayed union and non-union are common complications after fracture of the tibial shaft. Response of the surrounding bone as a fracture heals could be monitored using techniques currently used in the study of o weiter...

Verfasser: Findlay SC, Eastell R, Ingle BM
Quelle: Osteoporos Int., 2002; 13(12): 980-9, PMID: 12459941
GID: 1094; Last update: 07.02.2008

Klinische Studien (2002)

Peripheral quantitative Computed Tomography (PQCT) in the evaluation of bone geometry, biomechanics and mineral density in postmenopausal women

AIM: Non-invasive assessment of bone geometry, biomechanics, and mineral content in postmenopausal women by peripheral quantitative Computed Tomography (pQCT). MATERIAL AND METHODS: Total, trabecular and cortic weiter...

Verfasser: Di Leo C, Tarolo GL, Bagni B, Bestetti A, Tagliabue L, Pietrogrande L, Pepe L
Quelle: Radiol Med (Torino)., 2002; 103(3): 233-41, PMID: 11976620
GID: 1095; Last update: 07.02.2008

Klinische Studien (2002)

Vertebral fracture and cortical bone changes in corticosteroid-induced osteoporosis

Despite an intriguing understanding of trabecular bone dynamics, little is known about corticosteroid-induced cortical bone loss and fractures. Recently, we verified a steroid-induced decrease in cortical bone weiter...

Verfasser: Tsugeno H, Tsugeno H, Fujita T, Goto B, Sugishita T, Hosaki Y, Ashida K, Mitsunobu F, Tanizaki Y, Shiratori Y
Quelle: Osteoporos Int., 2002; 13(8): 650-6, PMID: 12181624
GID: 1096; Last update: 07.02.2008

Klinische Studien (2003)

Effect of alendronate and exercise on bone and physical performance of postmenopausal women: a randomized controlled trial

In this randomized, double-blind, placebo-controlled 12-month trial we evaluated effects of weight- bearing jumping exercise and oral alendronate, alone or in combination, on the mass and structure of bone, ris weiter...

Verfasser: Uusi-Rasi K, Kannus P, Cheng S, Sievänen H, Pasanen M, Heinonen A, Nenonen A, Halleen J, Fuerst T, Genant H, Vuori I
Quelle: Bone., 2003; 33(1): 132-43, PMID: 12919708
GID: 1097; Last update: 07.02.2008

Klinische Studien (2006)

Changes of trabecular bone density in elderly subjects: a 4-year prospective pQCT study

In large cohort studies changes in bone density and mass are often described statistically as mean values over a period of time1,2. This implies that bone loss occurs homogeneously in the study population over weiter...

Verfasser: Schiessl H, Runge M, Willnecker J
Quelle: J Musculoskelet Neuronal Interact., 2006; 6(2): 160-1, PMID: 16849826
GID: 1070; Last update: 01.02.2008
Weitere Informationen: Original Article

Klinische Studien (2001)

Analysis of the musculoskeletal system in children and adolescents receiving anticonvulsant monotherapy with valproic acid or carbamazepine

OBJECTIVE: To examine bone development in children and adolescents who have uncomplicated idiopathic epilepsy and had received monotherapy with carbamazepine or valproic acid for at least 1 year. METHODS: Thirt weiter...

Verfasser: Rieger-Wettengl G, Tutlewski B, Stabrey A, Rauch F, Herkenrath P, Schauseil-Zipf U, Schoenau E
Quelle: Pediatrics., 2001; 108(6): E107, PMID: 11731634
GID: 1075; Last update: 01.02.2008

Klinische Studien (2000)

Analysis of muscle strength and bone structure in children with renal disease

Bone structure and muscular strength of 30 children with renal disease were investigated by peripheral computed tomography and grip strength. Sixteen children suffered from nephrotic syndrome (NS) and had previ weiter...

Verfasser: Tenbrock K, Kruppa S, Mokov E, Querfeld U, Michalk D, Schoenau E
Quelle: Pediatr Nephrol., 2000; 14(7): 669-72, PMID: 10912540
GID: 1076; Last update: 01.02.2008

Klinische Studien (2002)

Patient-specific microarchitecture of vertebral cancellous bone: a peripheral quantitative computed tomographic and histological study

This study directly compares peripheral quantitative computed tomography (pQCT) and histology for the assessment of 11 morphological parameters. Sixty-eight cylindrical cancellous bone samples were cored from t weiter...

Verfasser: Banse X, Devogelaer JP, Grynpas M
Quelle: Bone., 2002; 30(6): 829-35, PMID: 12052449
GID: 1077; Last update: 01.02.2008

Klinische Studien (2000)

High-impact exercise and bones of growing girls: a 9-month controlled trial

The maximum amount of bone a person can obtain during the first two decades of life is an important determinant of bone mass in later life, and an increase in peak bone mass has been associated with decreased r weiter...

Verfasser: Heinonen A, Sievänen H, Kannus P, Oja P, Pasanen M, Vuori I
Quelle: Osteoporos Int., 2000; 11(12): 1010-7, PMID: 11256891
GID: 1047; Last update: 30.01.2008

Klinische Studien (2001)

Ultrasound velocity and cortical bone characteristics in vivo

Axial transmission of ultrasound along cortical bone may reflect a combination of material and structural properties of long bone cortices. The goal of this study was to determine the association of speed of so weiter...

Verfasser: Sievänen H, Cheng S, Ollikainen S, Uusi-Rasi K
Quelle: Osteoporos Int., 2001; 12(5): 399-405, PMID: 11444089
GID: 1048; Last update: 30.01.2008

Klinische Studien (2001)

Postmenopausal changes in the distribution of the volumetric BMD of cortical bone. A pQCT study of the human leg

Three different regions of interest (ROIs) were defined in pQCT scans (XCT-3000 machine, Stratec, Germany) taken at the tibial mid-diaphyses of 12 pre-menopausal (pre-MP) and 12 post-menopausal (post-MP) women weiter...

Verfasser: Roldán EJ, Capiglioni R, Cointry CR, Capozza RF, Ferretti JL
Quelle: J Musculoskelet Neuronal Interact., 2001; 2(2): 157-62, PMID: 15758464
GID: 1049; Last update: 30.01.2008
Weitere Informationen: Original Article

Klinische Studien (2001)

Peripheral quantitative computed tomography at the distal radius: cross-calibration between two scanners

Peripheral quantitative computed tomography (pQCT) is an important technique to study the interaction between the muscle and bone systems. We have recently established pQCT reference ranges for children, adoles weiter...

Verfasser: Rauch F, Tutlewski B, Schoenau E
Quelle: J Musculoskelet Neuronal Interact., 2001; 2(2): 153-5, PMID: 15758463
GID: 1050; Last update: 30.01.2008
Weitere Informationen: Original Article

Klinische Studien (2001)

Predictive value of Singh index and bone mineral density measured by quantitative computed tomography in determining the local cancellous bone quality of the proximal femur

OBJECTIVE: The purpose of this study was to assess the predictive value of the Singh index as well as quantitative computed tomography for the in vitro local mechanical competence of the cancellous bone of the weiter...

Verfasser: Wachter NJ, Augat P, Hoellen IP, Krischak GD, Sarkar MR, Mentzel M, Kinzl L, Claes L
Quelle: Clin Biomech (Bristol, Avon)., 2001; 16(3): 257-62, PMID: 11240062
GID: 1051; Last update: 30.01.2008

Klinische Studien (2001)

Prediction of strength of cortical bone in vitro by microcomputed tomography

OBJECTIVE: The aim of this study was to evaluate the predictive value of bone mineral density and intracortical porosity measured by microcomputed tomography for the strength of cortical bone biopsies. DESIGN: weiter...

Verfasser: Wachter NJ, Augat P, Krischak GD, Sarkar MR, Mentzel M, Kinzl L, Claes L
Quelle: Clin Biomech (Bristol, Avon)., 2001; 16(3): 252-6, PMID: 11240061
GID: 1052; Last update: 30.01.2008

Klinische Studien (2002)

Bone mineral content per muscle cross-sectional area as an index of the functional muscle-bone unit

Bone densitometric data often are difficult to interpret in children and adolescents because of large inter- and intraindividual variations in bone size. Here, we propose a functional approach to bone densitome weiter...

Verfasser: Schoenau E, Neu CM, Beck B, Manz F, Rauch F
Quelle: J Bone Miner Res., 2002; 17(6): 1095-101, PMID: 12054165
GID: 1053; Last update: 30.01.2008

Klinische Studien (2002)

Gender-specific pubertal changes in volumetric cortical bone mineral density at the proximal radius

It is well established that puberty affects the geometry of cortical bone differently in females and males. In the present study we investigated whether there are also gender differences in the volumetric bone weiter...

Verfasser: Schoenau E, Neu CM, Rauch F, Manz F
Quelle: Bone., 2002; 31(1): 110-3, PMID: 12110422
GID: 1055; Last update: 30.01.2008

Klinische Studien (2002)

Correlation of bone mineral density with strength and microstructural parameters of cortical bone in vitro

The aim of this study was to evaluate the influence of microstructural parameters, such as porosity and osteon dimensions, on strength. Therefore, the predictive value of bone mineral density (BMD) measured by weiter...

Verfasser: Wachter NJ, Krischak GD, Mentzel M, Sarkar MR, Ebinger T, Kinzl L, Claes L, Augat P
Quelle: Bone., 2002; 31(1): 90-5, PMID: 12110418
GID: 1056; Last update: 30.01.2008

Klinische Studien (2001)

Musculoskeletal analyses of the forearm in young women with Turner syndrome: a study using peripheral quantitative computed tomography

Turner syndrome (TS) is associated with multiple skeletal abnormalities. Fracture incidence appears to be increased, but the reasons for this are not entirely clear. In the present study, we used peripheral qua weiter...

Verfasser: Bechtold S, Rauch F, Noelle V, Donhauser S, Neu CM, Schoenau E, Schwarz HP
Quelle: J Clin Endocrinol Metab., 2001; 86(12): 5819-23, PMID: 11739445
GID: 1057; Last update: 30.01.2008

Klinische Studien (2002)

Site-specific skeletal response to long-term weight training seems to be attributable to principal loading modality: a pQCT study of female weightlifters

Physical training may be able to improve bone strength through site-specific changes in the composition, size and structure of the bone without notable increases in volumetric density. To address this possibili weiter...

Verfasser: Heinonen A, Sievänen H, Kannus P, Oja P, Vuori I
Quelle: Calcif Tissue Int., 2002; 70(6): 469-74, PMID: 12016461
GID: 1058; Last update: 30.01.2008

Klinische Studien (2001)

Cut-off values determined for vertebral fracture by peripheral quantitative computed tomography in Japanese women

In spite of the benefits of bone mass measurement by dual-energy X-ray absorptiometry (DXA), the use of DXA has limitations. It is unable to assess a true bone density, and cannot discriminate between the trabe weiter...

Verfasser: Gorai I, Nonaka K, Kishimoto H, Sakata H, Fujii Y, Fujita T
Quelle: Osteoporos Int., 2001; 12(9): 741-8, PMID: 11605740
GID: 1059; Last update: 30.01.2008

Klinische Studien (2002)

Influence of puberty on muscle development at the forearm

Despite its fundamental importance for physical development, the growth of the muscle system has received relatively little consideration. In this study, we analyzed the relationship between cross-sectional are weiter...

Verfasser: Neu CM, Rauch F, Rittweger J, Manz F, Schoenau E
Quelle: Am J Physiol Endocrinol Metab., 2002; 283(1): E103-7, PMID: 12067849
GID: 1060; Last update: 30.01.2008

Klinische Studien (2002)

The bone behind a low areal bone mineral density: peripheral quantitative computed tomographic analysis in a woman with osteogenesis imperfecta

Areal bone mineral density (BMD) is the most widely used densitometric parameter. However, this approach makes it difficult to understand the structural basis of bone diseases, because a large number of bone pr weiter...

Verfasser: Rauch F, Tutlewski B, Schönau E
Quelle: J Musculoskelet Neuronal Interact., 2002; 2(4): 306-8, PMID: 15758421
GID: 1061; Last update: 30.01.2008
Weitere Informationen: Original Article

Klinische Studien (2002)

The muscle-bone relationship: methods and management - perspectives in glycogen storage disease

Currently bone development is commonly presented as a process leading to the "accumulation of peak bone mass". Consequently, the usual approach to a suspected bone disorder in a child is to address the question weiter...

Verfasser: Schönau E, Schwahn B, Rauch F
Quelle: Eur J Pediatr., 2002; 161 Suppl 1: S50-2, PMID: 12373571
GID: 1062; Last update: 30.01.2008

Klinische Studien (2002)

Anthropometric assessment of muscularity during growth: estimating fat-free mass with 2 skinfold-thickness measurements is superior to measuring midupper arm muscle area in healthy prepubertal children

BACKGROUND: Anthropometric measurements are widely used to determine body composition, especially in children. OBJECTIVE: Our aim was to compare 2 of the simplest anthropometry-based equations available for det weiter...

Verfasser: Boye KR, Dimitriou T, Manz F, Schoenau E, Neu C, Wudy S, Remer T
Quelle: Am J Clin Nutr., 2002; 76(3): 628-32, PMID: 12198010
GID: 1063; Last update: 30.01.2008

Klinische Studien (2001)

The developing bone: slave or master of its cells and molecules

A large number of molecular, cellular, and epidemiologic factors have been implicated in the regulation of bone development. A major unsolved problem is how to integrate these disparate findings into a concept weiter...

Verfasser: Rauch F, Schoenau E
Quelle: Pediatr Res., 2001; 50(3): 309-14, PMID: 11518815
GID: 1064; Last update: 30.01.2008

Klinische Studien (2001)

Modeling of cross-sectional bone size, mass and geometry at the proximal radius: a study of normal bone development using peripheral quantitative computed tomography

It is becoming increasingly accepted that bone size is an important determinant of bone mass. Studies on the development of bone size may therefore promote a better understanding of the basis of diseases which weiter...

Verfasser: Neu CM, Rauch F, Manz F, Schoenau E
Quelle: Osteoporos Int., 2001; 12(7): 538-47, PMID: 11527050
GID: 1065; Last update: 30.01.2008

Klinische Studien (2001)

Changes in bone density during childhood and adolescence: an approach based on bone"s biological organization

Bone densitometry has great potential to improve our understanding of bone development. However, densitometric data in children rarely are interpreted in light of the biological processes they reflect. To stren weiter...

Verfasser: Rauch F, Schoenau E
Quelle: J Bone Miner Res., 2001; 16(4): 597-604, PMID: 11315987
GID: 1066; Last update: 30.01.2008

Klinische Studien (1998)

Estrogen and bone-muscle strength and mass relationships

The largest voluntary loads on bones come from muscles. To adapt bone strength and mass to them, special strain threshold ranges determine where modeling adds and strengthens bone, and where remodeling conserve weiter...

Verfasser: Schiessl H, Frost HM, Jee WS
Quelle: Bone., 1998; 22(1): 1-6, PMID: 9437507
GID: 998; Last update: 29.01.2008

Klinische Studien (1997)

Noninvasive Assessment of Bone Architecture and Biomechanical Properties in Animals and Humans Employing pQCT Technology

Verfasser: J L Ferretti
Quelle: J Jpn Soc Bone Morphom, 1997; 7: 115-125
GID: 999; Last update: 29.01.2008

Klinische Studien (1997)

Peripheral QCT for the diagnosis of osteoporosis

Verfasser: Ito M, Tsurusaki K, Hayashi K
Quelle: Osteoporos Int., 1997; 7 Suppl 3: S120-7, PMID: 9536317
GID: 1001; Last update: 29.01.2008

Klinische Studien (1998)

Diagnostic sensitivity of peripheral quantitative computed tomography measurements at ultradistal and proximal radius in postmenopausal women

Peripheral quantitative computed tomography (pQCT) is a bone densitometry technique that is able to provide real volumetric bone density values not only of the total but also of trabecular and cortical bone sep weiter...

Verfasser: Nijs J, Westhovens R, Joly J, Cheng XG, Borghs H, Dequeker J
Quelle: Bone., 1998; 22(6): 659-64, PMID: 9626405
GID: 1002; Last update: 29.01.2008

Klinische Studien (1999)

Measurement of forearm bone in children by peripheral computed tomography

By means of peripheral computed tomography (pQCT), adult cortical bone density and volume was shown to be under a fixed rectilinear relationship regardless of age, sex, and presence or absence of osteoporosis. weiter...

Verfasser: Fujita T, Fujii Y, Goto B
Quelle: Calcif Tissue Int., 1999; 64(1): 34-9, PMID: 9868281
GID: 1003; Last update: 29.01.2008

Klinische Studien (1999)

Bone density reduction in various measurement sites in men and women with osteoporotic fractures of spine and hip: the European quantitation of osteoporosis study

We have measured bone mineral density (BMD) using dual X-ray absorptiometry (DXA) of the spine and hip, spinal quantitative computed tomography (QCTspi), and peripheral radial quantitative computed tomography ( weiter...

Verfasser: Kröger H, Lunt M, Reeve J, Dequeker J, Adams JE, Birkenhager JC, Diaz Curiel M, Felsenberg D, Hyldstrup L, Kotzki P, Laval-Jeantet A, Lips P, Louis O, Perez Cano R, Reiners C, Ribot C, Ruegsegger P, Schneider P, Braillon P, Pearson J
Quelle: Calcif Tissue Int., 1999; 64(3): 191-9, PMID: 10024374
GID: 1004; Last update: 29.01.2008

Klinische Studien (1998)

Peripheral quantitative computed tomography in human long bones: evaluation of in vitro and in vivo precision

Despite the excellent performance in clinical practice and research, the dual-energy X-ray absorptiometry is restricted by the inherent planar nature of the measurement and the inability to discriminate between weiter...

Verfasser: Sievänen H, Koskue V, Rauhio A, Kannus P, Heinonen A, Vuori I
Quelle: J Bone Miner Res., 1998; 13(5): 871-82, PMID: 9610752
GID: 1005; Last update: 29.01.2008

Klinische Studien (1998)

Clinical evaluation of a high-resolution new peripheral quantitative computerized tomography (pQCT) scanner for the bone densitometry at the lower limbs

Precision, long-term stability, linearity and accuracy of the x-ray peripheral quantitative computerized tomographic (pQCT) bone scanner XCT 3000 (Norland-Stratec Medical Sys.) were evaluated using the European weiter...

Verfasser: Braun MJ, Meta MD, Schneider P, Reiners C
Quelle: Phys Med Biol., 1998; 43(8): 2279-94, PMID: 9725604
GID: 1006; Last update: 29.01.2008

Klinische Studien (1998)

The development of the skeletal system in children and the influence of muscular strength

In a study on 14 healthy children aged from 6 to 13 years, the volumetric spongiosa bone density (SBD), cortical bone density (CBD), bone cross-sectional area (BCSA), cortical area (CA), and bone strength index weiter...

Verfasser: Schönau E
Quelle: Horm Res., 1998; 49(1): 27-31, PMID: 9438782
GID: 1007; Last update: 29.01.2008

Klinische Studien (1998)

Problems of bone analysis in childhood and adolescence

The monitoring of bone metabolism and skeletal development during childhood and adolescence is becoming increasingly important in the prevention of osteoporosis. This is especially important in patients with ch weiter...

Verfasser: Schönau E
Quelle: Pediatr Nephrol., 1998; 12(5): 420-9, PMID: 9686965
GID: 1008; Last update: 29.01.2008

Klinische Studien (1996)

Influence of muscle strength on bone strength during childhood and adolescence

In connection with the prevention of osteoporosis, paediatrics is challenged with ensuring the optimal formation of the skeletal system with maximal bone strength during childhood and youth. Biomechanical use r weiter...

Verfasser: Schönau E, Werhahn E, Schiedermaier U, Mokow E, Schiessl H, Scheidhauer K, Michalk D
Quelle: Horm Res., 1996; 45 Suppl 1: 63-6, PMID: 8805035
GID: 1009; Last update: 29.01.2008

Klinische Studien (1999)

Alendronate increases bone density and bone strength at the distal radius in postmenopausal women

In addition to the alendronate Osteoporosis Intervention Trial (FOSIT) core protocol 901-0A of 1908 enrolled patients, the use of peripheral quantitative computed tomography (pQCT) was explored for the assessme weiter...

Verfasser: Schneider PF, Fischer M, Allolio B, Felsenberg D, Schröder U, Semler J, Ittner JR
Quelle: J Bone Miner Res., 1999; 14(8): 1387-93, PMID: 10457271
GID: 1010; Last update: 29.01.2008

Klinische Studien (1999)

Long-term recreational gymnastics, estrogen use, and selected risk factors for osteoporotic fractures

The purpose of this cross-sectional study was to examine whether long-term participation in recreational gymnastics or folk dancing or estrogen replacement therapy (ERT) is associated with mechanically more com weiter...

Verfasser: Uusi-Rasi K, Sievänen H, Vuori I, Heinonen A, Kannus P, Pasanen M, Rinne M, Oja P
Quelle: J Bone Miner Res., 1999; 14(7): 1231-8, PMID: 10404026
GID: 1011; Last update: 29.01.2008

Klinische Studien (1998)

Comparison of total and regional body composition in adolescent patients with anorexia nervosa and pair-matched controls

Body composition in 31 adolescent girls suffering from anorexia nervosa (AN) was measured at the time of hospitalization in order to assess the muscle/bone relationship as a potential source of the development weiter...

Verfasser: Schneider P, Biko J, Schlamp D, Trott GE, Badura F, Warnke A, Reiners C
Quelle: Eat Weight Disord., 1998; 3(4): 179-87, PMID: 10728169
GID: 1012; Last update: 29.01.2008

Klinische Studien (1999)

Age at menarche and cortical bone geometry in premenopausal women

Previous studies have suggested that the timing of puberty might have an impact on the adult skeleton. What composite of bone structure could be affected by the timing of puberty is unknown at present. In this weiter...

Verfasser: Rauch F, Klein K, Allolio B, Schönau E
Quelle: Bone., 1999; 25(1): 69-73, PMID: 10423024
GID: 1013; Last update: 29.01.2008

Klinische Studien (1998)

Trabecular bone mineral and calculated structure of human bone specimens scanned by peripheral quantitative computed tomography: relation to biomechanical properties

The relationship of cortical bone mineral density (BMD), and geometry to bone strength has been well documented. In this study, we used peripheral quantitative computerized tomography (pQCT) to acquire trabecul weiter...

Verfasser: Jiang Y, Zhao J, Augat P, Ouyang X, Lu Y, Majumdar S, Genant HK
Quelle: J Bone Miner Res., 1998; 13(11): 1783-90, PMID: 9797489
GID: 1014; Last update: 29.01.2008

Klinische Studien (1999)

Tomographical description of tennis-loaded radius: reciprocal relation between bone size and volumetric BMD

Effects of long-term tennis loading on volumetric bone mineral density (vBMD) and geometric properties of playing-arm radius were examined. Paired forearms of 16 tennis players (10 women) and 12 healthy control weiter...

Verfasser: Ashizawa N, Nonaka K, Michikami S, Mizuki T, Amagai H, Tokuyama K, Suzuki M
Quelle: J Appl Physiol., 1999; 86(4): 1347-51, PMID: 10194221
GID: 1015; Last update: 29.01.2008

Klinische Studien (1999)

Bone metabolism and bone mineral density in childhood hypophosphatasia

Childhood hypophosphatasia (HP) is an inborn error of bone metabolism, characterized by a reduced tissue-nonspecific isoenzyme of alkaline phosphatase (TNSALP). Bone mineral density (BMD) in childhood HP has no weiter...

Verfasser: Girschick HJ, Schneider P, Kruse K, Huppertz HI
Quelle: Bone., 1999; 25(3): 361-7, PMID: 10495141
GID: 1016; Last update: 29.01.2008

Klinische Studien (1999)

Age-related changes in the biochemical properties of human cancellous bone collagen: relationship to bone strength

The metabolism of bone collagen has received little attention in relation to age-related loss of bone mass and strength. The aim of the present study was to analyze bone collagen content and metabolism in human weiter...

Verfasser: Bailey AJ, Sims TJ, Ebbesen EN, Mansell JP, Thomsen JS, Mosekilde L
Quelle: Calcif Tissue Int., 1999; 65(3): 203-10, PMID: 10441651
GID: 1017; Last update: 29.01.2008

Klinische Studien (2000)

Age-related changes assessed by peripheral QCT in healthy Italian women

The purpose of this study was to describe the normal cross-sectional pattern of radial bone loss associated with aging in healthy women and to generate a normative database using peripheral quantitative compute weiter...

Verfasser: Guglielmi G, De Serio A, Fusilli S, Scillitani A, Chiodini I, Torlontano M, Cammisa M
Quelle: Eur Radiol., 2000; 10(4): 609-14, PMID: 10795543
GID: 1018; Last update: 29.01.2008

Klinische Studien (1999)

Peripheral quantitative computed tomography of the femoral neck in 60 Japanese women

Peripheral quantitative computed tomography (pQCT) is able to evaluate trabecular and cortical bone separately, and to determine geometric properties from cross-sectional images for noninvasive assessments of m weiter...

Verfasser: Horikoshi T, Endo N, Uchiyama T, Tanizawa T, Takahashi HE
Quelle: Calcif Tissue Int., 1999; 65(6): 447-53, PMID: 10594163
GID: 1019; Last update: 29.01.2008

Klinische Studien (1999)

Lumbar vertebral body compressive strength evaluated by dual-energy X-ray absorptiometry, quantitative computed tomography, and ashing

Bone densitometry with DXA (dual energy X-ray absorptiometry) and QCT (quantitative computed tomography) techniques are used for in vivo assessment of bone strength and thereby prediction of fracture risk. Howe weiter...

Verfasser: Ebbesen EN, Thomsen JS, Beck-Nielsen H, Nepper-Rasmussen HJ, Mosekilde L
Quelle: Bone., 1999; 25(6): 713-24, PMID: 10593417
GID: 1020; Last update: 29.01.2008

Klinische Studien (1999)

Precision and intersite correlation of bone densitometry at the radius, tibia and femur with peripheral quantitative CT

OBJECTIVE: To compare the in situ precision of peripheral quantitative CT (pQCT) at the radius, tibia and femur, and to analyze the intersite correlation, in order to determine whether measurements at the lower weiter...

Verfasser: Groll O, Lochmüller EM, Bachmeier M, Willnecker J, Eckstein F
Quelle: Skeletal Radiol., 1999; 28(12): 696-702, PMID: 10653365
GID: 1021; Last update: 29.01.2008

Klinische Studien (1999)

Perspectives on bone mechanical properties and adaptive response to mechanical challenge

The bones of the human skeleton serve a mechanical function besides providing a reservoir for calcium and hematopoietic homeostatis. When mechanically challenged, they usually respond and adapt; failure to do s weiter...

Verfasser: Jiang Y, Zhao J, Rosen C, Geusens P, Genant HK
Quelle: J Clin Densitom., 1999; 2(4): 423-33, PMID: 10677796
GID: 1023; Last update: 29.01.2008

Klinische Studien (1998)

On new opportunities for absorptiometry

Mechanical loads cause bone strains; and muscle forces, not body weight, cause the largest strains. The strains help to control the effects of bone modeling and remodeling on bone strength and "mass." When stra weiter...

Verfasser: Ferretti JL, Schiessl H, Frost HM
Quelle: J Clin Densitom., 1998; 1(1): 41-53, PMID: 15304912
GID: 1024; Last update: 29.01.2008

Klinische Studien (2000)

Ultrasonographic, axial, and peripheral measurements in female patients with benign hypermobility syndrome

Twenty-five female Caucasians, aged 19-57 years, with the hypermobility syndrome had bone density measurements using established noninvasive techniques such as dual X-ray absorptiometry (DXA), single photon abs weiter...

Verfasser: Nijs J, Van Essche E, De Munck M, Dequeker J
Quelle: Calcif Tissue Int., 2000; 67(1): 37-40, PMID: 10908410
GID: 1025; Last update: 29.01.2008

Klinische Studien (2000)

Exercise-induced bone gain is due to enlargement in bone size without a change in volumetric bone density: a peripheral quantitative computed tomography study of the upper arms of male tennis players

Bilateral bone characteristics of the humerus (proximal, shaft, and distal sites) and radius (shaft and distal sites) in 12 former Finnish national-level male tennis players (mean age 30 years) and their 12 age weiter...

Verfasser: Haapasalo H, Kontulainen S, Sievänen H, Kannus P, Järvinen M, Vuori I
Quelle: Bone., 2000; 27(3): 351-7, PMID: 10962345
GID: 1028; Last update: 29.01.2008

Klinische Studien (2000)

Biomechanical Examinations for Validation of the Bone Strength Strain Index SSI, Calculated by Peripheral Quantitative Computed Tomography

Verfasser: G Wilhelm, D Felsenberg, G Bogusch, J Willnecker, J Thaten, P Gummert
Quelle: MusculoSkeletal Interactions, 2000; 2: 47-52
GID: 1029; Last update: 29.01.2008

Klinische Studien (2000)

Musculoskeletal Interactions in Normal Subjects and Dialysis Patients

Verfasser: CR Russo
Quelle: MusculoSkeletal Interactions, 2000; 2: 105 - 110
GID: 1030; Last update: 29.01.2008
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Klinische Studien (2000)

Densitometric and tomographic analyses of musculoskeletal interactions in humans

Previous studies with standard densitometry (DXA) have suggested that the bone mass is strongly dependent on the muscle mass in the species, following a similar relationship at any age and sex hormones or relat weiter...

Verfasser: Ferretti JL, Capozza RF, Cointry GR, Capiglioni R, Roldan EJ, Zanchetta JR
Quelle: J Musculoskelet Neuronal Interact., 2000; 1(1): 31-4, PMID: 15758522
GID: 1031; Last update: 29.01.2008
Weitere Informationen: Original Article

Klinische Studien (2000)

Contributions of bone density and geometry to the strength of the human second metatarsal

We investigated, at the whole bone level, the contribution of bone density and geometry to the fracture load of the second metatarsal, a bone that is prone to stress fracture. Dual-energy X-ray absorptiometry ( weiter...

Verfasser: Muehleman C, Lidtke R, Berzins A, Becker JH, Shott S, Sumner DR
Quelle: Bone., 2000; 27(5): 709-14, PMID: 11062360
GID: 1032; Last update: 29.01.2008

Klinische Studien (2001)

Predictive value of bone mineral density and morphology determined by peripheral quantitative computed tomography for cancellous bone strength of the proximal femur

Peripheral quantitative computed tomography (pQCT) is an established diagnostic method for assessment of bone mineral density in the diagnosis of osteoporosis. However, the capacity of structural parameters of weiter...

Verfasser: Wachter NJ, Augat P, Mentzel M, Sarkar MR, Krischak GD, Kinzl L, Claes LE
Quelle: Bone., 2001; 28(1): 133-9, PMID: 11165955
GID: 1033; Last update: 29.01.2008

Klinische Studien (2001)

Bone density in asthmatic children treated with inhaled corticosteroids

Volumetric trabecular bone mineral density of the lumbar spine (vTBMD) and distal radius (rTBMD) were measured in 20 prepubertal white asthmatic children treated with moderate to high doses of inhaled corticost weiter...

Verfasser: Reilly SM, Hambleton G, Adams JE, Mughal MZ
Quelle: Arch Dis Child., 2001; 84(2): 183-4, PMID: 11159303
GID: 1034; Last update: 29.01.2008

Klinische Studien (2000)

Bone-muscle strength indices for the human lower leg

This cross-sectional study is based on images from the lower leg as assessed by peripheral quantitative computer tomography (pQCT). Measurements were performed in 39 female and 38 male control subjects and 15 f weiter...

Verfasser: Rittweger J, Beller G, Ehrig J, Jung C, Koch U, Ramolla J, Schmidt F, Newitt D, Majumdar S, Schiessl H, Felsenberg D
Quelle: Bone., 2000; 27(2): 319-26, PMID: 10913929
GID: 1035; Last update: 29.01.2008

Klinische Studien (2001)

The development of bone strength at the proximal radius during childhood and adolescence

Current investigations of bone development mostly focus on bone mass, but bone strength may be functionally more important than mass. Therefore, we compared the developmental changes in cortical bone mass (BMCc weiter...

Verfasser: Schoenau E, Neu CM, Rauch F, Manz F
Quelle: J Clin Endocrinol Metab., 2001; 86(2): 613-8, PMID: 11158018
GID: 1036; Last update: 29.01.2008

Klinische Studien (2001)

Bone densities and bone size at the distal radius in healthy children and adolescents: a study using peripheral quantitative computed tomography

Peripheral quantitative computed tomography (pQCT) has the ability to improve the diagnostic utility of densitometry in children and adolescents, because bone size and volumetric bone mineral density (vBMD) can weiter...

Verfasser: Neu CM, Manz F, Rauch F, Merkel A, Schoenau E
Quelle: Bone., 2001; 28(2): 227-32, PMID: 11182383
GID: 1037; Last update: 29.01.2008

Klinische Studien (2000)

Association of the vitamin D receptor genotype BB with low bone density in hyperthyroidism

Bone mineral density (BMD) is modulated by genetic and environmental factors or certain diseases. In several conditions such as low calcium intake, an influence of vitamin D receptor (VDR) polymorphisms on BMD weiter...

Verfasser: Obermayer-Pietsch BM, Frühauf GE, Chararas K, Mikhail-Reinisch S, Renner W, Berghold A, Kenner L, Lackner C
Quelle: J Bone Miner Res., 2000; 15(10): 1950-5, PMID: 11028447
GID: 1039; Last update: 29.01.2008

Klinische Studien (2000)

Dietary influences on bone mass and bone metabolism: further evidence of a positive link between fruit and vegetable consumption and bone health

BACKGROUND: The role of nutritional influences on bone health remains largely undefined because most studies have focused attention on calcium intake. OBJECTIVE: We reported previously that intakes of nutrients weiter...

Verfasser: New SA, Robins SP, Campbell MK, Martin JC, Garton MJ, Bolton-Smith C, Grubb DA, Lee SJ, Reid DM
Quelle: Am J Clin Nutr., 2000; 71(1): 142-51, PMID: 10617959
GID: 1040; Last update: 29.01.2008

Klinische Studien (2000)

Peripheral computed tomography (pQCT) detected short-term effect of AAACa (heated oyster shell with heated algal ingredient HAI): a double-blind comparison with CaCO3 and placebo

Trabecular bone density at the distal radius and cortical bone density at the midradius were measured in four randomized groups of women before and after 4 months administration of AAACa, oyster shell heated un weiter...

Verfasser: Fujita T, Fujii Y, Goto B, Miyauchi A, Takagi Y
Quelle: J Bone Miner Metab., 2000; 18(4): 212-5, PMID: 10874600
GID: 1041; Last update: 29.01.2008

Klinische Studien (2000)

pQCT measurement of bone parameters in young children: validation of technique

Dual-energy X-ray absorptiometry (DXA) measures areal bone mineral density (BMD) and is affected by bone size. Peripheral quantitative computed tomography (pQCT) measures volumetric density and should not be af weiter...

Verfasser: Binkley TL, Specker BL
Quelle: J Clin Densitom., 2000; 3(1): 9-14, PMID: 10745298
GID: 1042; Last update: 29.01.2008

Klinische Studien (2001)

Inhomogeneity of human vertebral cancellous bone: systematic density and structure patterns inside the vertebral body

In the spine, cancellous bone quality is usually assessed for the whole vertebral body in a transverse central slice. Correct identification and assessment of the weakest parts of the cancellous bone may lead t weiter...

Verfasser: Banse X, Devogelaer JP, Munting E, Delloye C, Cornu O, Grynpas M
Quelle: Bone., 2001; 28(5): 563-71, PMID: 11344057
GID: 1043; Last update: 29.01.2008

Klinische Studien (2001)

The development of metaphyseal cortex--implications for distal radius fractures during growth

Fractures of the distal radial metaphysis are very common in otherwise healthy children. The reasons for this high fracture incidence are not entirely clear. To address this problem, we undertook a detailed ana weiter...

Verfasser: Rauch F, Neu C, Manz F, Schoenau E
Quelle: J Bone Miner Res., 2001; 16(8): 1547-55, PMID: 11499878
GID: 1044; Last update: 29.01.2008

Klinische Studien (2000)

Estimation of the architectural properties of cortical bone using peripheral quantitative computed tomography

We assessed the volumetric bone mineral density (vBMD) and cross-sectional architecture of cortical bone at the distal radius by peripheral quantitative computed tomography (pQCT). The volumetric bone mineral d weiter...

Verfasser: Hasegawa Y, Schneider P, Reiners C, Kushida K, Yamazaki K, Hasegawa K, Nagano A
Quelle: Osteoporos Int., 2000; 11(1): 36-42, PMID: 10663357
GID: 1045; Last update: 29.01.2008

Klinische Studien (2001)

Comparison of bone parameters by dual-energy X-ray absorptiometry and peripheral quantitative computed tomography in Hutterite vs. non-Hutterite women aged 35-60 years

A previous report of elevated dual-energy X-ray absorptiometry (DXA) bone mineral density (BMD) Z scores suggests that Hutterite females might be significantly less likely to develop osteoporosis compared with weiter...

Verfasser: Wosje KS, Binkley TL, Specker BL
Quelle: Bone., 2001; 29(2): 192-7, PMID: 11502483
GID: 1046; Last update: 29.01.2008

Klinische Studien (2004)

Medical Vibration Therapy in Osteopenic patients with Galileo900/2000

Verfasser: Praet SFE, Mulder H, Snelder N
Quelle: Thesis, 2004;
Schlagworte: M#GRFS76
GID: 993; Last update: 25.01.2008
Weitere Informationen: Original Article
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Klinische Studien (1995)

Knochenmineralgehalt bei Kindern und Jugendlichen mit Hyperkalziurie

Verfasser: B. Lettgen, P. Rasche Ch. Reiners
Quelle: Monatssch. Kinderheilkunde, 1995; 143: 46-49
GID: 973; Last update: 24.01.2008

Klinische Studien (1994)

Influence of steroid medication on bone mineral density in children with nephrotic syndrome

Bone mineral density (BMD) was studied in 26 children with idiopathic nephrotic syndrome and in age- and sex-matched healthy controls. BMD was selectively measured in trabecular (TBD), cortical (CBD) and total weiter...

Verfasser: Lettgen B, Jeken C, Reiners C
Quelle: Pediatr Nephrol., 1994; 8(6): 667-70, PMID: 7696102
GID: 976; Last update: 24.01.2008

Klinische Studien (1995)

Bone mineral density in children and adolescents with juvenile diabetes: selective measurement of bone mineral density of trabecular and cortical bone using peripheral quantitative computed tomography

Bone mineral density (BMD) was studied in 21 children and adolescents with type I diabetes and in age- and sex-matched healthy controls. BMD was selectively measured in trabecular and total bone using periphera weiter...

Verfasser: Lettgen B, Hauffa B, Möhlmann C, Jeken C, Reiners C
Quelle: Horm Res., 1995; 43(5): 173-5, PMID: 7782045
GID: 977; Last update: 24.01.2008

Klinische Studien (1995)

Cortical mineral content of the radius assessed by peripheral QCT predicts compressive strength on biomechanical testing

Our aim was to evaluate the role of cortical bone in resistance to compression in the human radius. Thirty-three left cadaver forearms were scanned on an XCT 960 Stratec CT scanner. Cortical density and cortica weiter...

Verfasser: Louis O, Boulpaep F, Willnecker J, Van den Winkel P, Osteaux M
Quelle: Bone., 1995; 16(3): 375-9, PMID: 7786641
GID: 978; Last update: 24.01.2008

Klinische Studien (1995)

Multicenter German reference data base for peripheral quantitative computer tomography

The wide spread use of bone densitometers in Germany and other European countries has required the establishment of a validated reference population data base. A semianthropomorphic forearm cross-calibration ph weiter...

Verfasser: Schneider P, Butz S, Allolio B, Börner W, Klein K, Lehmann R, Petermann K, Tysarczyk-Niemeyer G, Wüster C, Zander C, , et al
Quelle: Technol Health Care., 1995; 3(2): 69-73, PMID: 8574764
GID: 979; Last update: 24.01.2008

Klinische Studien (1995)

Cortical thickness assessed by peripheral quantitative computed tomography: accuracy evaluated on radius specimens

The purpose of the present study was to evaluate the accuracy of peripheral quantitative computed tomography (pQCT) in measuring the thickness of the radial cortex. Thirty left forearm specimens were scanned on weiter...

Verfasser: Louis O, Willnecker J, Soykens S, Van den Winkel P, Osteaux M
Quelle: Osteoporos Int., 1995; 5(6): 446-9, PMID: 8695966
GID: 980; Last update: 24.01.2008

Klinische Studien (1996)

Knochendichte bei Kindern und Jugendlichen mit rheumatischen Erkrankungen. Vorläufige Ergebnisse einer Selektiven Messung von Spongiosa und Kortikalis mittels peripherer Computertomographie

(english) Selective measurements of bone mineral density (BMD) of trabecular and cortical bone at the ultradistal radius were made in 27 children with rheumatic diseases and in age- and sex-matched healthy con weiter...

Verfasser: Lettgen B, Neudorf U, Hosse R, Peters S, Reiners C
Quelle: Klin Pädiatr, 1996; 208: 117-117
GID: 981; Last update: 24.01.2008

Klinische Studien (1996)

Noninvasive bone strength index as analysed by peripheral quantitative computed tomography

Verfasser: H. Schießl, J.L.Ferretti, G. Tysarczyk-Niemeyer & J. Willnecker
Quelle: Paediatric Osteology, 1996; 141-145
GID: 982; Last update: 24.01.2008

Klinische Studien (1996)

Cortical and total bone mineral content of the radius: accuracy of peripheral computed tomography

The aim of the study was to evaluate the accuracy of an XCT 960 Stratec peripheral quantitative computed tomography (pQCT) device in assessing bone mineral content of the radius. We scanned 27 left forearm spec weiter...

Verfasser: Louis O, Soykens S, Willnecker J, Van den Winkel P, Osteaux M
Quelle: Bone., 1996; 18(5): 467-72, PMID: 8739905
GID: 983; Last update: 24.01.2008

Klinische Studien (1996)

Prediction of fracture load at different skeletal sites by geometric properties of the cortical shell

Quantitative bone assessment today is primarily based on the analysis of bone mineral density (BMD). The geometric properties of bone, which are an important parameter for skeletal strength, are generally not c weiter...

Verfasser: Augat P, Reeb H, Claes LE
Quelle: J Bone Miner Res., 1996; 11(9): 1356-63, PMID: 8864911
GID: 984; Last update: 24.01.2008

Klinische Studien (1996)

Peripheral quantitative computed tomography: reference data and clinical experiences in chronic diseases

Verfasser: Bernhard Lettgen
Quelle: Paediatric Osteology, 1996; 123-133
GID: 985; Last update: 24.01.2008

Klinische Studien (1996)

Measurement of radial bone mineral density and cortical thickness in children by peripheral quantitative computed tomography

Verfasser: De Schepper, De Boeck & O. Louis
Quelle: Paediatric osteology, 1996; 135-140
GID: 986; Last update: 24.01.2008

Klinische Studien (1996)

Bone and muscle development during childhood in health and disease

Verfasser: E. Schönau, E. Werhahn, U. Schiedermaier, E. Mokov, K. Scheidhauer, E. Rietschel, F. Haverkamp, H. Schießl & D. Michalk
Quelle: Paediatric osteology, 1996; 1996
GID: 987; Last update: 24.01.2008

Klinische Studien (1996)

Comparison of trabecular bone density at vertebral and radial sites using quantitative computed tomography

Trabecular volumetric bone mineral density (VMD) was measured at the lumbar spine using quantitative computed tomography (QCT) and at the distal radius using peripheral QCT (pQCT) in 60 Japanese women aged 21-8 weiter...

Verfasser: Fujii Y, Chikawa T, Nakamura T, Goto B, Fujita T
Quelle: Osteoporos Int., 1996; 6(6): 486-90, PMID: 9116395
GID: 988; Last update: 24.01.2008

Klinische Studien (1997)

Quantitative computed tomography at the axial and peripheral skeleto

Verfasser: Guglielmi G, Schneider P, Lang TF, Giannatempo GM, Cammisa M, Genant HK
Quelle: Eur Radiol., 1997; 7(10): 32-42, PMID: 9042764
GID: 989; Last update: 24.01.2008

Klinische Studien (1997)

Quantitative assessment of experimental fracture repair by peripheral computed tomography

An experimental fracture model was used to assess bone mineral density at the fracture site by peripheral computed tomography and to compare the model with biomechanical, histological, and radiographic methods weiter...

Verfasser: Augat P, Merk J, Genant HK, Claes L
Quelle: Calcif Tissue Int., 1997; 60(2): 194-9, PMID: 9056170
GID: 990; Last update: 24.01.2008

Klinische Studien (1997)

Volumetric bone mineral density using peripheral quantitative computed tomography in Japanese women

The present study evaluated a commercial device for peripheral quantitative computed tomography (pQCT) and examined the age-related changes in normal Japanese women. The volumetric bone mineral density (vBMD) o weiter...

Verfasser: Hasegawa Y, Kushida K, Yamazaki K, Inoue T
Quelle: Osteoporos Int., 1997; 7(3): 195-9, PMID: 9205630
GID: 991; Last update: 24.01.2008

Klinische Studien (1997)

Nondestructive determination of iliac crest cancellous bone strength by pQCT

The close relationship between apparent bone density and compressive strength is well established. In clinical situations, histomorphometry and determination of the compressive strength on bone biopsies are des weiter...

Verfasser: Ebbesen EN, Thomsen JS, Mosekilde L
Quelle: Bone., 1997; 21(6): 535-40, PMID: 9430244
GID: 992; Last update: 24.01.2008

Klinische Studien (2007)

The short-term effect of whole body vibration training on collegiate sprint athletes

Verfasser: Roberts B, Hunter I, Thiebaud R, Bishop M
Quelle: ASB 2007, Americal Society of Biomechanics, Anual Meeting, 2007, 2007;
GID: 585; Last update: 03.01.2008
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Klinische Studien (2003)

Änderung der Kraft und Stellenwert verschiedener Kraftmessmethoden bei älteren Frauen

Problemstellung: Der Verlust an Muskelkraft und -leistung ist bedeutsamer Risikofaktor für das erhöhte Sturz und Frakturrisiko im Alter. Die Erfassung der Muskelkraft/-leistung und des Muskelstatus spielt d weiter...

Verfasser: Lammel C, Siegrist M, Zelger O, Jeschke D
Quelle: D. Zeitschrift Sportmed., Po-059, 2003; 54(7/8): 67
Schlagworte: elderly force
GID: 577; Last update: 02.01.2008

Klinische Studien (2003)

Trainingsbedingte Anpassungen in der Knochengeometrie bei osteopenischen Frauen

Problemstellung: Knochen müssen sich in ihrer Festigkeit den einwirkenden Kräften anpassen, um physiologische Verformungen zu tolerieren. Neben der Knochenmasse und -dichte bestimmt die Knochengeometrie den weiter...

Verfasser: Lammel C, Siegrist M, Zelger O, Jeschke D
Quelle: D. Zeitschrift Sportmed., KV-104, 2003; 54(7/8): 45
GID: 578; Last update: 02.01.2008

Klinische Studien (2005)

Hormone and lipolytic responses to whole body vibration in young men

This study examined the effects of whole-body vibration (WBV) on the hormone and lipolytic responses. Eight male subjects performed WBV and control (CON) trials on separate days. The WBV session consisted of 10 weiter...

Verfasser: Goto K, Takamatsu K
Quelle: Jpn J Physiol., 2005; 55(5): 279-84, PMID: 16271160
GID: 568; Last update: 18.12.2007

Klinische Studien (2007)

Knee extensor fatigability after bedrest for 8 weeks with and without countermeasure

We analyzed the effects of gravitational unloading on muscular fatigability and the effectiveness of resistive vibration exercise to counteract these changes. Changes in knee extensor fatigability as a conseque weiter...

Verfasser: Mulder ER, Kuebler WM, Gerrits KH, Rittweger J, Felsenberg D, Stegeman DF, De Haan A
Quelle: Muscle Nerve., 2007; 36(6): 798-806, PMID: 17661376
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 571; Last update: 18.12.2007

Klinische Studien (2007)

Effects of vibration exercise on muscle performance and mobility in an older population

This study was designed to investigate the effects of vibration on muscle performance and mobility in a healthy, untrained, older population. Forty-three participants (23 men, 20 women, 66-85 y old) performed t weiter...

Verfasser: Rees S, Murphy A, Watsford M
Quelle: J Aging Phys Act., 2007; 15(4): 367-81, PMID: 18048942
Schlagworte: elderly mobility
GID: 573; Last update: 18.12.2007

Klinische Studien (2005)

Metabolic and Cardiovascular response during Whole Body Vibration (WBV) Exercise - a Pilot Study

WBV is an exercise modality touted for its improvement of neuromuscular and skeletal function. Little is known about the psychological and physiological strain of WBV exercise and their influence on exercise co weiter...

Verfasser: Mark A, MacDonald M, Rakobowchuck M, Gordon C, Blimke M
Quelle: Poster, 2005;
GID: 23; Last update: 17.12.2007

Klinische Studien (2007)

Effects of acute upper-body vibration on strength and power variables in climbers

Whole-body vibration training has recently received a lot of attention with reported enhancements of strength and power qualities in athletes. This study investigated whether upper-body vibration would be able weiter...

Verfasser: Cochrane DJ, Hawke EJ
Quelle: J Strength Cond Res., 2007; 21(2): 527-31, PMID: 17530943
Schlagworte: Galileo Dumbbell, Galileo Hantel, Vibrationshantel, vibrating Bumbbell
GID: 549; Last update: 17.12.2007

Klinische Studien (2001)

Krafttraining unter Vibrationseinwirkung

In der vorliegenden Untersuchung sollten die Auswirkungen eines vibrationsgestützten Krafttrainings auf das Maximal- und Explosivkraftverhalten überprüft und mit den Effekten einer herkömmlichen Krafttraini weiter...

Verfasser: Schlumberger A, Salin D, Schmidtbleicher D
Quelle: Sportverletz Sportschaden, 2001; 15: 1-7, PMID: 11338657
GID: 447; Last update: 17.12.2007

Klinische Studien (2006)

Low-frequency vibratory exercise reduces the risk of bone fracture more than walking: a randomized controlled trial

BACKGROUND: Whole-body vibration (WBV) is a new type of exercise that has been increasingly tested for the ability to prevent bone fractures and osteoporosis in frail people. There are two currently marketed weiter...

Verfasser: Gusi N, Raimundo A, Leal A
Quelle: BMC Musculoskelet Disord., 2006; 7: 92, PMID: 17137514
Schlagworte: Knochenzuwchacs, Bone growth
#GRFS48
GID: 338; Last update: 17.12.2007
Weitere Informationen: Original Article

Klinische Studien (2007)

Variation in neuromuscular responses during acute whole-body vibration exercise

PURPOSE: Leg muscle strength and power are increased after whole-body vibration (WBV) exercise. These effects may result from increased neuromuscular activation during WBV; however, previous studies of neuromus weiter...

Verfasser: Abercromby AF, Amonette WE, Layne CS, McFarlin BK, Hinman MR, Paloski WH
Quelle: Med Sci Sports Exerc., 2007; 39(9): 1642-50, PMID: 17805098
GID: 305; Last update: 17.12.2007

Klinische Studien (2006)

Highly demanding resistive vibration exercise program is tolerated during 56 days of strict bed-rest.

Several studies have tried to find countermeasures against musculoskeletal de-conditioning during bed-rest, but none of them yielded decisive results. We hypothesised that resistive vibration exercise (RVE) mig weiter...

Verfasser: Rittweger J, Belavy D, Hunek P, Gast U, Boerst H, Feilcke B, Armbrecht G, Mulder E, Schubert H, Richardson C, de Haan A, Stegeman DF, Schiessl H, Felsenberg D
Quelle: Int J Sports Med, 2006; 27(7): 553-9, PMID: 16802251
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 291; Last update: 17.12.2007

Klinische Studien (2003)

Safety considerations in vibration training

Verfasser: Kleinoeder H, Ziegler J, Bosse C, Mester J
Quelle: 8th annual congress European College of Sport. Science, Salzburg, 2003;
Schlagworte: Vibration Transmission
GID: 381; Last update: 17.12.2007

Klinische Studien (2007)

Ergebnisse einer monozentrischen Studie zur Verbesserung der Mobilität und Muskelfunktion bei Kindern und Jugendlichen mit Osteogenesis Imperfecta

Verfasser: Schönau E, Neu CM, Mokov E, Wassmer G, Manz F
Quelle: 1. Kölner Symposium: Forschung in der pädiatrischen Physiotherapie, 2007;
Schlagworte: Kölner Konzept
GID: 293; Last update: 16.12.2007
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Klinische Studien (2000)

The Benefits of Whole Body Vibration in the Rehabilitation of a Pediatric Patient with Quadriplegia

A 73-year-old male diagnosed six years earlier was advanced Progressive Supranuclear Palsy (PSP), an atypical form of Parkinsonism, had deteriorated over several months despite attemps to adjust medication. He weiter...

Verfasser: Gianutsos JG, Ahn JH, Oakes LV, Richter EF, Grynbaum BB, Thistle HG
Quelle: 3RD MEDITERRANEAN CONGRESS of Physical Medicine and Rehabilitation, Athens, 2000;
GID: 392; Last update: 10.12.2007

Klinische Studien (2000)

Use of a Therapeutic Ranging/Exercise Program in the Rehabilitation of a Person with Progressive Supranuclear Palsy

Verfasser: Gianutsos JG
Quelle: 3rd Mediterranean Conference of Physical Medicine and rehabilitation, 2000;
Schlagworte: parkinson
GID: 373; Last update: 10.12.2007
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Klinische Studien (2001)

Motor rehabilitation of spinal cord dysfunction by means of whole body vibration

Objective: To explore (1) the efficacy of whole body vibration (WBV) in inducing reflex standing and, specifically, (2) the progress of persons with spinal cord dysfunction of 3 differing etiologies. Desi weiter...

Verfasser: Gianutsos JG, Oakes LC, Siasoco V, Appelblatt S, Hamel J, Gold JT
Quelle: AAPMR, 2001;
Schlagworte: back
GID: 372; Last update: 10.12.2007

Klinische Studien (2000)

The Effects of Whole Body Vibration on Reflex-Induced Standing in Persons with Chronic and Acute Spinal Cord Injury

Verfasser: Gianutsos JG, Ahn JH, Richter EF, Grynbaum BB, Thistle HG
Quelle: 5th International Congress of Physical Medicine and Rehabilitation, Athens, 2000;
GID: 189; Last update: 10.12.2007
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Klinische Studien (2000)

Use of a Therapeutic Ranging Program in the Rehabilitation of a Person wirth Progressive Supranuclear Palsy (Parkinson)

Verfasser: Gianutsos JG, Richter EF, Hutchinson M
Quelle: 5th International Congress of Physical Medicine and Rehabilitation, Athens, 2000;
Schlagworte: Parkinson
GID: 188; Last update: 10.12.2007
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Klinische Studien (2002)

Bone-Strength-Index for the description of setpoint changes of bone remodeling

Verfasser: Hartard M, Schiessl H, Arians A, Jeschke D
Quelle: Int J Sports Med, 2002; 23 Suppl. 2: 154
Schlagworte: HRT
GID: 457; Last update: 06.12.2007

Klinische Studien (2004)

Muscle stiffness and injury effects of whole body vibration

Objective: The interest in vibration as a method of enhancing muscular performance is receiving considerable attention from sport scientists, physiotherapists, coaches and athletes. Increases in strength, powe weiter...

Verfasser: Cronin, JB, Olivera M, McNairb PJ
Quelle: Physical Therapy in Sport, 2004; 5/2: 68-74
GID: 449; Last update: 06.12.2007

Klinische Studien (2004)

The short-term effect of whole-body vibration training on vertical jump, sprint, and agility performance

Previous studies have suggested that short-term whole-body vibration (WBV) training produces neuromuscular improvement similar to that of power and strength training. However, it is yet to be determined whether weiter...

Verfasser: Cochrane DJ, Legg SJ, Hooker MJ
Quelle: J Strength Cond Res., 2004; 18(4): 828-32, PMID: 15574090
GID: 448; Last update: 06.12.2007

Klinische Studien (2004)

Bewertung verschiedener Trainingsformen zur Prävention der Osteoporose anhand struktureller Anpassungen des Knochens und der Änderungen des Muskelstatus bei postmenopausalen Frauen

Problemstellung: Um alltägliche, physiologische Verformungen zu tolerieren, müssen sich Knochen in ihrer Festigkeit den einwirkenden Zug- und Druckspannungen anpassen. Auf Makroebene ist die Knochenfestigke weiter...

Verfasser: Lammel C
Quelle: Dissertation,, 2004;
Schlagworte: elderly power
GID: 398; Last update: 06.12.2007
Weitere Informationen: Original Article

Klinische Studien (2003)

Effect On Muscles Of Mechanical Vibrations Produced By The Galileo 2000 in Combination with Physical Therapy in Training Female Pelvic Floor Weakness

Verfasser: von der Heide S, Emons G, Hilgers R, Viereck V
Quelle: international urology conference, 2003;
GID: 349; Last update: 06.12.2007

Klinische Studien (2005)

Effect of whole-body vibration exercise on lumbar bone mineral density, bone turnover, and chronic back pain in post-menopausal osteoporotic women treated with alendronate

BACKGROUND AND AIMS: Exercise may enhance the effect of alendronate on bone mineral density (BMD) and reduce chronic back pain in elderly women with osteoporosis. The aim of this study was to determine whether weiter...

Verfasser: Iwamoto J, Takeda T, Sato Y, Uzawa M
Quelle: Aging Clin Exp Res., 2005; 17(2): 157-63, PMID: 15977465
Schlagworte: Bone, Back Pain
GID: 282; Last update: 06.12.2007

Klinische Studien (2005)

Acute whole body vibration training increases vertical jump and flexibility performance in elite female field hockey players

OBJECTIVE: To quantify the acute effect of whole body vibration (WBV) training on arm countermovement vertical jump (ACMVJ), grip strength, and flexibility performance. METHODS: Eighteen female elite fiel weiter...

Verfasser: Cochrane DJ, Stannard SR
Quelle: Br J Sports Med., 2005; 39(11): 860-5, PMID: 16244199
Schlagworte: Felxibility, Jumping Height, Grip Strength
#GRFS60
GID: 281; Last update: 06.12.2007

Klinische Studien (2005)

Controlled Whole Body Vibration to decrease Fall Risk and improve health-related Quality of Life of Nursing Home Residents

OBJECTIVE: To investigate the effects of whole body vibration in the elderly. DESIGN: Randomized controlled trial. SETTING: Nursing home. PARTICIPANTS: Forty-two elderly volunteers. INTERVENTION weiter...

Verfasser: Bruyere O, Wuidart MA, Di Palma E, Gourlay M, Ethgen O, Richy F, Reginster JY
Quelle: Arch Phys Med Rehabil., 2005; 86(2): 303-7, PMID: 15706558
Schlagworte: elderly, Fall Risk
#GRFS42
GID: 272; Last update: 06.12.2007

Klinische Studien (2004)

Acute Effects of Whole-Body Vibration on Soleus H-Reflex

Introduction: Recent investigations suggest that whole-body vibration (WBV) training contributes to enhanced athletic performance2,4 and improvement in functional ability in individuals with disabilities1,3, y weiter...

Verfasser: Beekhuizen KS, Field-Fote EC, Burns PA, Jacobs PL
Quelle: Medicine & Science in Sports & Exercise, 2004; 36(5):
Schlagworte: H-Reflex
GID: 432; Last update: 05.12.2007

Klinische Studien (2006)

Zur Bedeutung der Körperhaltung beim Training auf Vibrationsplattformen

Das Training auf Vibrationsplattformen gilt als eine neue effiziente Trainingsform, die sowohl im Sport als auch in der Rehabilitation verwendet wird. In eigenen Studien wurde nachgewiesen, dass die Körperhalt weiter...

Verfasser: Berschin G, Fischer H, Sommer HM
Quelle: Z. f. Physiotherapeuten, 2006; 58/3: 208-212
Schlagworte: Körperhaltung auf Galileo
GID: 407; Last update: 05.12.2007

Klinische Studien (2004)

Vibrationskrafttraining und Gelenkstabilität: EMG-Untersuchungen zur Wirkung von Vibrationsfrequenz und Körperhaltung auf Muskelaktivierung und -koaktivierung

Das Ziel dieser Studie war es, im Rahmen einer elektromyographischen Untersuchung zu überprüfen, wie sich die EMG-Aktivität von Agonist und Antagonist beim Training auf einer Vibrationsplattform in Abhängig weiter...

Verfasser: Berschin G, Sommer HM
Quelle: DEUTSCHE ZEITSCHRIFT FÜR SPORTMEDIZIN, 2004; 55/6: 152-156
GID: 405; Last update: 05.12.2007
Weitere Informationen: Original Article

Klinische Studien (1999)

Status der Maximalkraft vor und nach oszillierender Intervention

Problemstellung: Für die neuromuskuläre Erregbarkeit und die lokalmuskuläre Hämodynamik konnten positive Effekte nach einer oszillierenden Intervention (Amplitude von 12mm, 25-30Hz) mit einem neuen Traini weiter...

Verfasser: Lammel C, Hartard M, Kleinmond C, Schiessl H, Jeschke D
Quelle: Dtsch Z Sportme, 1999; 50/20:
Schlagworte: Galileo Dumbbell, Galileo Hantel, Vibrationshantel, vibrating Bumbbell
GID: 402; Last update: 05.12.2007
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Klinische Studien (2001)

Einfluss einer speziellen Form des Krafttrainings im Vergleich und in Kombination mit einer Hormonersatztherapie auf die Knochenmassen

Problemstellung: Positive Zusammenhänge zw. einem Krafttraining und der Knochenmassenentwicklung (BMD) gelten als gesichert. Ein spezielles Trainingsgerätesystem (GALILEO 2000) ermöglicht die Intensivierung weiter...

Verfasser: Hartard M, Schiessl H, Kleinmond C, Lindbüchl S, Jeschke D
Quelle: 37. Deutscher Kongresses für Sportmedizin und Prävention, Rotenburg a.d. Fulda, 2001;
Schlagworte: HRT
GID: 401; Last update: 05.12.2007
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Klinische Studien (2002)

Randomisierter Vergleich von zwei Formen des Krafttrainings zur Prävention des Osteoporeose

Einleitung Ein neues Trainingsgerätesystem -Galileo 2000- ermöglicht die Durchführung eines konventionellen dynamischen Krafttrainings unter zeitgleich hochfrequenter mechanischer Oszillation. Uns stellte s weiter...

Verfasser: Hartard M, Häring S, Schwaiger M, Bottermann P, Kowolik J, Schießl H, Kleinmond C, Jeschke D
Quelle: International Journal of Sports Medicine, 2002; 154
GID: 400; Last update: 05.12.2007
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Klinische Studien (2003)

Stellenwert verschiedener Trainingsprogramme in der Prävention der Osteoporose

In einer prospektiven, kontrollierten und randomisierten Studie über 12 Monate an 69 gesunden postmenopausalen osteopenischen Frauen wurden die Auswirkungen verschiedener Trainingsprogramme auf Knochenstoffwec weiter...

Verfasser: Siegrist M
Quelle: Dissertation, Technische Universität München , Fakultät für Sportwissenschaften, 2003;
Schlagworte: elderly osteo
GID: 399; Last update: 05.12.2007
Weitere Informationen: Original Article

Klinische Studien (2006)

Long-term effects of 6-week whole-body vibration on balance recovery and activities of daily living in the postacute phase of stroke: a randomized, controlled trial

BACKGROUND AND PURPOSE: The long-term effects of 6-weeks whole-body vibration, as a novel method of somatosensory stimulation, on postural control and activities of daily living were compared with those of 6 weiter...

Verfasser: van Nes IJ, Latour H, Schils F, Meijer R, van Kuijk A, Geurts AC
Quelle: Stroke., 2006; 37(9): 2331-5, PMID: 16902175
Schlagworte: supratentorial stroke
GID: 397; Last update: 05.12.2007
Weitere Informationen: Original Article

Klinische Studien (2006)

Krafttraining an konventionellen bzw. oszillierenden Geräten und Wirbelsäulengymnastik in der Prävention der Osteoporose bei postmenopausalen Frauen

In einer 12-monatigen prospektiven, randomisierten und kontrollierten Studie an 69 osteopenischen, postmenopausalen Frauen wurden die Effekte verschiedener Trainingsprogramme auf Knochen, Muskelkraft, dynamisch weiter...

Verfasser: Siegrist M, Lammel C, Jeschke D
Quelle: DEUTSCHE ZEITSCHRIFT FÜR SPORTMEDIZIN, 2006; 57/7-8: 182-188
Schlagworte: elderly osteo
GID: 396; Last update: 05.12.2007
Weitere Informationen: Original Article

Klinische Studien (2001)

Einfluss eines intensiven Krafttrainings auf Parameter von Knochen-stoffwechsel und Hormonstatus von postmenopausalen Frauen

Problemstellung: Knochenmarker ermöglichen die Beschreibung kurzfristiger Anpassungsreaktionen des Knochenstoffwechsels. Ziel dieser Studie war, den Verlauf dieser Marker und den Hormonstatus bei postmenopau weiter...

Verfasser: Kleinmond C, Hartard M, Haas W, Zelger O, Jeschke D
Quelle: 37. Deutscher Kongresses für Sportmedizin und Prävention, Rotenburg a.d. Fulda, 2001;
GID: 395; Last update: 05.12.2007
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Klinische Studien (2001)

Einfluss einer innovativen Form des Krafttrainings auf kardiopulmonale und muskuläre Funktionsgrössen sowie sympathoadrenerge Reaktionen

Problemstellung: Für die neuromuskuläre Erregbarkeit und die lokalmuskuläre Hämodynamik konnten positive Effekte nach einer oszillierenden Intervention (Amplitude von 12 mm, 25-30 Hz) mit einem innovativen weiter...

Verfasser: Wameling P, Hartard M, Kleinmond C, Schiessl H, Jeschke D (Tagungsbeitrag aus 2001)
Quelle: 37. Deutscher Kongresses für Sportmedizin und Prävention, Rotenburg a.d. Fulda, 2001;
GID: 394; Last update: 05.12.2007
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Klinische Studien (2001)

Positive Bilanz endostalen Remodelings unter maximaler muskulärer Koaktivierung bei postmenopausalen Frauen

Problemstellung: Positive Zusammenhänge zwischen der Knochenfestigkeit und der Maximalkraft gelten ebenso gesichert wie zwischen Krafttraining und Knochenmassenentwicklung (BMD). Ein neues Trainingsgerätesys weiter...

Verfasser: Lammel C, Hartard M, Siegrist M, Schiessl H, Jeschke D
Quelle: 37. Deutscher Kongresses für Sportmedizin und Prävention, Rotenburd a.d. Fulda, 2001;
GID: 393; Last update: 05.12.2007
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Klinische Studien (2005)

Neuromuscular Responses to Two Whole-Body Vibration Modalities During Dynamic Squats

INTRODUCTION: Whole Body Vibration (WBV) is a method used to stimulate skeletal muscle reflexes and has been shown to elicit training responses in muscle strength and power. PURPOSE: The purpose of this st weiter...

Verfasser: Amonette WE, Abercromby AFJ, Hinman M, Paloski WH
Quelle: NSCA National Conference and Exposition, 2005;
Schlagworte: Galileo vs. Powerplate
GID: 376; Last update: 05.12.2007

Klinische Studien (2004)

Acute Effects of Whole-Body Vibration on Lower Body Flexibility and Strength

Whole-body vibration (WBV) is a neuromuscular training method designed to improve muscle strength and mobility that has become an increasing popular mode of alternative training in European athletes. Purpose: weiter...

Verfasser: Burns PA, Beekhuizen KS, Jacobs PL
Quelle: Medicine & Science in Sports & Exercise, 2004; 36(5):
GID: 370; Last update: 05.12.2007
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Klinische Studien (2005)

Zum Einsatz von Vibrationskrafttraining in der Rehabilitation nach VKB-Rekonstruktion

Verfasser: Berschin G, Behrens A, Sommer HM
Quelle: Deutsche Zeitschrift für Sportmedizin, 2005; 56: Poster 319:
Schlagworte: bänder
GID: 279; Last update: 05.12.2007
Weitere Informationen: Original Article
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Klinische Studien (2003)

Zum Einsatz von Vibrationstraining als spezifisches Schnellkrafttrainingsmittel in Sportspielen - am Beispiel Rugby

Verfasser: Berschin G, Schmiedeberg I, Sommer HM
Quelle: Leistungssport, 2003; 4:
GID: 263; Last update: 05.12.2007

Klinische Studien (2003)

Einfluss mechanischer Schwingungen auf die Beckenbodenmuskulatur mittels GALILEO 2000 in Kombination mit Physiotherapie zur Behandlung der weiblicher Beckenbodenschwäche

Verfasser: von der Heide S, Hilgers R, Viereck V, Emons D
Quelle: Proceedings of the International Continence Society,33rd Annual Meeting, Florence, 2003;
GID: 262; Last update: 05.12.2007

Klinische Studien (1999)

Recovery Effects of GALILEO 2000 - A New Device for Training-Investigations

Purpose: In this study, we investigated a new device for muscle training and recovery called Galileo 2000 (Novotec, Fig.5) which included exertion with superimposed vibratory stimulation (VS). . Study Design weiter...

Verfasser: Harthard H, Kleinmond C, Lammel C, Schießl H, Jeschke D
Quelle: International Course on Osteoporosis; Vienna, 1999;
Schlagworte: Recovery
GID: 185; Last update: 05.12.2007
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Klinische Studien (1999)

Langzeiteffekte des GALILEO 2000

Problemstellung: Ein spezielles Trainingsgerätesystem (Galileo 900 - 2000 ) ermöglicht eine Modifikation des konventionellen dynamischen Krafttrainings ( KRAFT). Ziel dieser Studie war daher der Vergleich v weiter...

Verfasser: Schlitter M, Hartard M, Häring S, Bartenstein P, Schießl H, Jeschke D
Quelle: International Course on Osteoporosis; Vienna, 1999;
Schlagworte: Galileo Dumbbell, Galileo Hantel, Vibrationshantel, vibrating Bumbbell
GID: 207; Last update: 05.12.2007
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Klinische Studien (2000)

Long Term effects of GALILEO 2000 - a new training device

Verfasser: S. Häring, M. Hartard, M. Schlitter, P. Bartenstein, H. Schießl, D. Jeschke
Quelle: International Course on Osteoporosis, 2000;
Schlagworte: Bone Strength
GID: 193; Last update: 05.12.2007
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Klinische Studien (2003)

Controlled Whole body vibrations to decrease fall risk and improve health related quality of life in elderly patients

Objective: To investigate the effects of controlled whole body vibrations (CWBV) exercises on global health in elderly patients. Methods: 42 volunteers patients, resident in a nursing home, were randomiz weiter...

Verfasser: Bruyere O, Wuidart M, Di Palma E, Gourlay M, Ethgen O, Richy F, Reginster J
Quelle: 2003;
GID: 28; Last update: 04.12.2007
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Klinische Studien (2005)

The effect of weight-bearing exercise with low frequency, whole body vibration on lumbosacral proprioception: a pilot study on normal subjects

Patients with low back pain (LBP) often present with impaired proprioception of the lumbopelvic region. For this reason, proprioception training usually forms part of the rehabilitation protocols. New exercise weiter...

Verfasser: Fontana TL, Richardson CA, Stanton WR
Quelle: Aust J Physiother., 2005; 51(4): 259-63, PMID: 16321133
GID: 386; Last update: 04.12.2007

Klinische Studien (2003)

Short-term effects of whole-body vibration on maximal voluntary isometric knee extensor force and rate of force rise

Whole-Body vibration (WBV) may lead to muscle contractions via reflex activation of the primary muscle spindle (Ia) fibres. WBV has been reported to increase muscle power in the short term by improved muscle ac weiter...

Verfasser: de Ruiter CJ, van der Linden RM, van der Zijden MJ, Hollander AP, de Haan A
Quelle: Eur J Appl Physiol., 2003; 88(4-5): 472-5, PMID: 12527980
GID: 385; Last update: 04.12.2007

Klinische Studien (1999)

Influence of vibration on mechanical power and electromyogram activity in human arm flexor muscles

The aim of this study was to evaluate the influence of vibration on the mechanical properties of arm flexors. A group of 12 international level boxers, all members of the Italian national team, voluntarily part weiter...

Verfasser: Bosco C, Cardinale M, Tsarpela O
Quelle: Eur J Appl Physiol Occup Physiol., 1999; 79(4): 306-11, PMID: 10090628
Schlagworte: Galileo Dumbbell, Galileo Hantel, Vibrationshantel, vibrating Bumbbell
#GRFS50
GID: 371; Last update: 04.12.2007

Klinische Studien (2003)

Controlled Whole Body Vibrations Improve Health Related Quality Of Life In Elderly Patients

Objective: To investigate the effects of controlled whole body vibrations (CWBV) exercises on global health in elderly patients. Methods: 42 volunteers patients, resident in a nursing home, were randomiz weiter...

Verfasser: Bruyere O, Wuidart MA, Di Palma E, Reginster JY
Quelle: 67th Annual Meeting of American College of Rheumatology, 2003;
GID: 368; Last update: 04.12.2007

Klinische Studien (2000)

Correlation of Strength Strain Index (SSI) and Torque in Upper Limbs

Verfasser: Hartard M, Horn D, Bartenstein P, Schießl H
Quelle: 2000;
GID: 358; Last update: 04.12.2007
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Klinische Studien (2003)

Effect of Whole Body Vibration on Muscular Performance, Balance, and Bone

Verfasser: Torvinen S
Quelle: Dissertation, 2003;
Schlagworte: Galileo vs. Kuntotäry
GID: 353; Last update: 04.12.2007
Weitere Informationen: Original Article

Klinische Studien (2006)

Effects of vibration and resistance training on neuromuscular and hormonal measures

The aim was to study whether whole body vibration (WBV) combined with conventional resistance training (CRT) induces a higher increase in neuromuscular and hormonal measures compared with CRT or WBV, respective weiter...

Verfasser: Kvorning T, Bagger M, Caserotti P, Madsen K
Quelle: Eur J Appl Physiol., 2006; 96(5): 615-25, PMID: 16482475
GID: 347; Last update: 04.12.2007

Klinische Studien (2007)

High-frequency whole-body vibration improves balancing ability in elderly women

OBJECTIVE: To investigate the efficacy of high-frequency whole-body vibration (WBV) on balancing ability in elderly women. DESIGN: Randomized controlled trial. Subjects were randomized to either the WBV interve weiter...

Verfasser: Cheung WH, Mok HW, Qin L, Sze PC, Lee KM, Leung KS
Quelle: Arch Phys Med Rehabil., 2007; 88(7): 852-7, PMID: 17601464
Schlagworte: elderly balance, Sturtzrisiko, fall risk
#GRFS97
GID: 346; Last update: 04.12.2007

Klinische Studien (2004)

Short-term effects of whole-body vibration on postural control in unilateral chronic stroke patients: preliminary evidence

The short-term effects of whole-body vibration as a novel method of somatosensory stimulation on postural control were investigated in 23 chronic stroke patients. While standing on a commercial platform, patien weiter...

Verfasser: van Nes IJ, Geurts AC, Hendricks HT, Duysens J
Quelle: Am J Phys Med Rehabil., 2004; 83(11): 867-73, PMID: 15502741
Schlagworte: Stroke, Schlaganfall, Balance
#GRFS89
GID: 273; Last update: 04.12.2007

Klinische Studien (2003)

Acute changes in neuromuscular excitability after exhaustive whole body vibration exercise as compared to exhaustion by squatting exercise

The effects of hard squatting exercise with (VbX+) and without (VbX-) vibration on neuromuscular function were tested in 19 healthy young volunteers. Before and after the exercise, three different tests were pe weiter...

Verfasser: Rittweger J, Mutschelknauss M, Felsenberg D
Quelle: Clin Physiol Funct Imaging., 2003; 23(2): 81-6, PMID: 12641601
GID: 261; Last update: 04.12.2007

Klinische Studien (1998)

The Influence of Whole Body Vibration on Jumping Performance

The effects of whole body vibrations on the mechanical behaviour of human skeletal muscles were studied in 14 physically active subjects randomly assigned to the experimental (E) or control (C) group. Group E w weiter...

Verfasser: Bosco C, Cardinale M, Tsarpela O, Colli R, Tihanyi J, Ducillard C, Viru A
Quelle: Biology of Sport, 1998; 15/3: 157-164
Schlagworte: Jumping Performance, CMJ, SJ
#GRFS35
GID: 167; Last update: 04.12.2007

Klinische Studien (2005)

EFFECT OF KNEE FLEXION ANGLE ON NEUROMUSCULAR RESPONSES TO WHOLE-BODY VIBRATION

Verfasser: Abercromby A, Amonette W, Paloski W, Hinman M
Quelle: Presented Abstract at NSCA National Conference, 2005;
GID: 344; Last update: 03.12.2007
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Klinische Studien (2006)

Mechanical impacts to the human body by different vibration training devices

Verfasser: Spitzenpfeil P, Stritzker M, Kirchbichler A, Tusker F, Hartmann U, Hartard H
Quelle: Journal of Biomechanics, 2006; Vol. 39 (Suppl 1): 196
Schlagworte: Galileo vs. Power Plate
GID: 339; Last update: 03.12.2007

Klinische Studien (2003)

Gravitational forces and whole body vibration: implications for prescription of vibratory stimulation

The purpose of this study was to determine the gravitational forces (g-forces) associated with different postures (standing single leg, standing double leg, semi-squat), amplitudes (1.25, 3.0, 5.25 mm), frequen weiter...

Verfasser: Crewther B, Cronin J, Keogh J
Quelle: Physical Therapy in Sport, 2003; 5/1: 37-43
Schlagworte: Galileo Acceleration
GID: 337; Last update: 03.12.2007

Klinische Studien (2006)

Projekt Fit & Sail - Pilotstudie: Vergleich der Wirkungen von Vibrationstraining und Fahrtensegeln auf die Sprungkraft

Im Rahmen des Forschungsprojektes "Fit & Sail" zur Untersuchung der körperlichen und mentalen Leistungen und Belastungen älterer Segler auf Fahrtensegelbooten in Zusammenarbeit mit dem Bundesverband Wasserspo weiter...

Verfasser: Mell WD
Quelle: IBoaT-Report, 2006; 3.2:
GID: 336; Last update: 03.12.2007

Klinische Studien (2003)

Zusammenhänge zwischen Knochendichte, Knochenmasse, Knochenfestigkeit des Radius und dem maximalen Drehmoment der Unterarmbeugemuskulatur

Klinisch bedeutsame Veränderungen des Knochenstatus resultieren meist in einer Verminderung der Knochendichte bis hin zu einer manifesten Osteoporose. Heutzutage werden zur Überprüfung des Knochenstatus häu weiter...

Verfasser: Wolf D
Quelle: 2003;
Schlagworte: Zusammenhang SSI, Muskelkraft / Drehmoment
GID: 335; Last update: 03.12.2007
Weitere Informationen: Original Article

Klinische Studien (2006)

Einfluss mechanischer oszillierender Stimuli im Rahmen der frühfunktionellen Aktivierung des propiozeptiven Systems auf die Oberschenkelmuskulatur nach Rekonstruktion des vorderen Kreuzbandes des Kniegelenkes

Im Rahmen dieser Studie wurde ergänzend zu den „allgemeinen“ rehabilitativen Maßnahmen der Einfluß mechanischer Stimuli mittels oszillierender Interventionen vom Galileo 2000 auf die berschenkelmuskulat weiter...

Verfasser: Kombrink M
Quelle: Dissertation, 2006;
Schlagworte: kreuzband kniegelenk
GID: 334; Last update: 03.12.2007
Weitere Informationen: Original Article

Klinische Studien (2002)

The effects of vibration on human performance and hormonal profile

Verfasser: Cardinale M
Quelle: Dissertation, 2002;
GID: 333; Last update: 03.12.2007

Klinische Studien (2003)

Age-associated changes in skeletal muscles and their effect on mobility: an operational diagnosis of sarcopenia

Sarcopenia, the reduction of muscle mass and strength that occurs with aging, is widely considered one of the major causes of disability in older persons. Surprisingly, criteria that may help a clinician to ide weiter...

Verfasser: Lauretani F, Russo CR, Bandinelli S, Bartali B, Cavazzini C, Di Iorio A, Corsi AM, Rantanen T, Guralnik JM, Ferrucci L
Quelle: J Appl Physiol., 2003; 95(5): 1851-60, PMID: 14555665
GID: 1755; Last update: 02.12.2007

Klinische Studien (2006)

Determinants of musculoskeletal frailty and the risk of falls in old age

Neuromuscular parameters that describe locomotion are indispensable variables for the diagnosis and treatment of frailty, fall risk and osteoporosis. A scientifically-based standardized locomotor assessment sho weiter...

Verfasser: Runge M, Hunter G
Quelle: J Musculoskelet Neuronal Interact., 2006; 6(2): 167-73, PMID: 16849828
Schlagworte: Mechanography
GID: 303; Last update: 02.12.2007
Weitere Informationen: Original Article

Klinische Studien (2006)

Strength, size and activation of knee extensors followed during 8 weeks of horizontal bed rest and the influence of a countermeasure

Changes in the quadriceps femoris muscle with respect to anatomical cross sectional area (CSA), neural activation level and muscle strength were determined in 18 healthy men subjected to 8 weeks of horizontal b weiter...

Verfasser: Mulder ER, Stegeman DF, Gerrits KH, Paalman MI, Rittweger J, Felsenberg D, de Haan A
Quelle: Eur J Appl Physiol., 2006; 97(6): 706-15, PMID: 16786354
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
#GRFS44
GID: 301; Last update: 02.12.2007

Klinische Studien (2007)

Effect of whole-body vibration exercise and muscle strengthening, balance, and walking exercises on walking ability in the elderly

The present study was conducted to determine the beneficial effect of whole-body vibration (WBV) exercise in addition to muscle strengthening, balance, and walking exercises on the walking ability in the elderl weiter...

Verfasser: Kawanabe K, Kawashima A, Sashimoto I, Takeda T, Sato Y, Iwamoto J
Quelle: Keio J Med., 2007; 56(1): 28-33, PMID: 17392595
Schlagworte: elderly balance walking
#GRFS49
GID: 300; Last update: 02.12.2007

Klinische Studien (2006)

Submaximal aerobic exercise with mechanical vibrations improves the functional status of patients with chronic fatigue syndrome

AIM: Chronic fatigue syndrome (CFS) is an illness characterised by disabling fatigue of uncertain aetiology and other nonspecific symptoms. Typically CFS patients complain of a severe fatigue made worse by ex weiter...

Verfasser: Saggini R, Vecchiet J, Iezzi S, Racciatti D, Affaitati G, Bellomo RG, Pizzigallo E
Quelle: Eura Medicophys., 2006; 42(2): 97-102, PMID: 16767057
Schlagworte: Chronic Fatigue Syndrome, Power, Muscle Function,Gait Speed
#GRFS71, #GRFS62
GID: 298; Last update: 02.12.2007

Klinische Studien (2006)

Mechanography--a new device for the assessment of muscle function in pediatrics

The development of the musculoskeletal system in children and adolescents became an important topic in the field of pediatric research when the connections between muscle force and bone diseases were revealed. weiter...

Verfasser: Fricke O, Weidler J, Tutlewski B, Schoenau E
Quelle: Pediatr Res., 2006; 59(1): 46-9, PMID: 16327004
Schlagworte: Mechanography
GID: 304; Last update: 02.12.2007

Klinische Studien (2007)

Preliminary results on the mobility after whole body vibration in immobilized children and adolescents

The present article is a preliminary report on the effect of Whole Body Vibration (WBV) on the mobility in long-term immobilized children and adolescents. WBV was applied to 6 children and adolescents (diagnose weiter...

Verfasser: Semler O, Fricke O, Vezyroglou K, Stark C, Schoenau E
Quelle: J Musculoskelet Neuronal Interact., 2007; 7(1): 77-81, PMID: 17396011
Schlagworte: Kölner Konzept
GID: 296; Last update: 02.12.2007
Weitere Informationen: Original Article

Klinische Studien (2002)

Weight training with the Galileo2000 in youth top-volleyball

Verfasser: Harbrecht E
Quelle: Thesis University Berlin (translated summary), 2002;
Schlagworte: Volleyball
GID: 292; Last update: 02.12.2007
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Klinische Studien (2004)

Resistive Vibration Exercise Prevents Bone Loss During 8 Weeks of Strict Bed Rest in Healthy Male Subjects: Results from the Berlin Bed Rest (BBR) Study

Resistive vibration exercise, as applied here, appears to completely prevent bone loss from the tibia during prolonged bed rest," conclude the study authors, Dr Dieter Felsenberg (Manchester University, UK) and weiter...

Verfasser: Rittweger J, Felsenberg D
Quelle: 26th Annual Meeting of the American Society for Bone and Mineral Research, 2004; Poster 1145:
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 290; Last update: 02.12.2007
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Klinische Studien (2003)

Krafttraining mit dem Galileo2000 im Jugendbereich

Spätestens seit Mitte der 80er Jahre hat man erkannt, dass in den führenden Sportnationen und in den meisten olympischen Sportarten die Ausweitung der Trainingsumfänge nicht länger eine Hauptreserve für w weiter...

Verfasser: Harbrecht E
Quelle: 2003;
Schlagworte: Volleyball
GID: 285; Last update: 02.12.2007
Weitere Informationen: Original Article
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Klinische Studien (2006)

Human skeletal muscle structure and function preserved by vibration muscle exercise following 55 days of bed rest

Prolonged immobilization of the human body results in functional impairments and musculoskeletal system deconditioning that may be attenuated by adequate muscle exercise. In a 56-day horizontal bed rest campaig weiter...

Verfasser: Blottner D, Salanova M, Püttmann B, Schiffl G, Felsenberg D, Buehring B, Rittweger J
Quelle: Eur J Appl Physiol., 2006; 97(3): 261-71, PMID: 16568340
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 284; Last update: 02.12.2007

Klinische Studien (2005)

Vascular adaptation to deconditioning and the effect of an exercise countermeasure: results of the Berlin Bed Rest study

Deconditioning is a risk factor for cardiovascular disease. The physiology of vascular adaptation to deconditioning has not been elucidated. The purpose of the present study was to assess the effects of bed res weiter...

Verfasser: Bleeker MW, De Groot PC, Rongen GA, Rittweger J, Felsenberg D, Smits P, Hopman MT
Quelle: J Appl Physiol., 2005; 99(4): 1293-300, PMID: 15932956
Schlagworte: BBR, Berlin BedRest Study, ESA, Galileo Space
GID: 283; Last update: 02.12.2007

Klinische Studien (2003)

Sicherheit und Leistungsoptimierung im Vibrationstraining

Zusammenfassung Der Beitrag vermittelt wesentliche, grundlegende Aspekte des Vibrationstrainings. Die wichtigsten Wirkmechanismen werden dargestellt und die Integration des Vibrationstrainings in die Sportther weiter...

Verfasser: Kleinöder H, Mester J
Quelle: BISp-Jahrbuch, 2003; 253-258
Schlagworte: Galileo Transmission to Head
GID: 277; Last update: 02.12.2007

Klinische Studien (2005)

Multifactorial pathogenesis of falls as a basis for multifactorial interventions

Verfasser: Runge M, Schacht E
Quelle: J Musculoskelet Neuronal Interact., 2005; 5(2): 127-34, PMID: 15951628
Schlagworte: Mechanography
GID: 275; Last update: 02.12.2007
Weitere Informationen: Original Article

Klinische Studien (2004)

Reproducibility of the jumping mechanography as a test of mechanical power output in physically competent adult and elderly subjects

OBJECTIVES: To compare the reproducibility of the newly developed jumping mechanography with other physical tests. DESIGN: Study 1: Repeated testing with an interval of 2 weeks to assess the short-term repetiti weiter...

Verfasser: Rittweger J, Schiessl H, Felsenberg D, Runge M
Quelle: J Am Geriatr Soc., 2004; 52(1): 128-31, PMID: 14687327
Schlagworte: Mechanography
GID: 270; Last update: 02.12.2007

Klinische Studien (2003)

Safety of Whole-Body Vibration Exercise for Heart Transplant Recipients

Purpose: The benefits of whole-body vibration exercise (WBV) have not yet been recognized in heart transplant recipients although these patients often show a severe loss in skeletal muscle strength and bone min weiter...

Verfasser: Crevenna R, Fialka-Moser V, Rödler S, Keilani M, Zöch C, Nuhr M, Quittan M, Wolzt M
Quelle: Phys Rehab Kur Med, 2003; 13: 286-290
Schlagworte: heart transplant
GID: 266; Last update: 02.12.2007

Klinische Studien (2002)

Oxygen uptake in whole-body vibration exercise: influence of vibration frequency, amplitude, and external load

Vibration exercise (VbX) is a new type of physical training to increase muscle power. The present study was designed to assess the influence of whole-body VbX on metabolic power. Specific oxygen uptake (sVO(2)) weiter...

Verfasser: Rittweger J, Ehrig J, Just K, Mutschelknauss M, Kirsch KA, Felsenberg D
Quelle: Int J Sports Med., 2002; 23(6): 428-32, PMID: 12215962
Schlagworte: Oxygen Uptake, Sauerstoffaufnahme
#GRF22 #GRFS23
GID: 264; Last update: 02.12.2007

Klinische Studien (2007)

Vibration exposure and biodynamic responses during whole-body vibration training

PURPOSE: Excessive, chronic whole-body vibration (WBV) has a number of negative side effects on the human body, including disorders of the skeletal, digestive, reproductive, visual, and vestibular systems. Whol weiter...

Verfasser: Abercromby AF, Amonette WE, Layne CS, McFarlin BK, Hinman MR, Paloski WH
Quelle: Med Sci Sports Exerc., 2007; 39(10): 1794-800, PMID: 17909407
Schlagworte: Galileo vs. Power Plate
#GRFS18
GID: 169; Last update: 02.12.2007

Klinische Studien (2002)

Treatment of chronic lower back pain with lumbar extension and whole-body vibration exercise: a randomized controlled trial

STUDY DESIGN: A randomized controlled trial with a 6-month follow-up period was conducted. OBJECTIVE: To compare lumbar extension exercise and whole-body vibration exercise for chronic lower back pain. S weiter...

Verfasser: Rittweger J, Just K, Kautzsch K, Reeg P, Felsenberg D
Quelle: Spine., 2002; 27(17): 1829-34, PMID: 12221343
Schlagworte: Back Pain
#GRFS25
GID: 250; Last update: 01.12.2007

Klinische Studien (1999)

The Influence of Whole-Body Vibration on the Mechanical Behaviour of Skeletal Muscle

The aim of this study was to investigate the effects of whole-body vibrations (WBV) on the mechanical behaviour of human skeletal muscle. For this purpose, six female volleyball players at national level were r weiter...

Verfasser: Bosco C, Cardinale M, Colli R, Tihanyi J, von Duvillard SP, Viru A
Quelle: Clinical Physiology, 1999; 19: 183-187
GID: 233; Last update: 01.12.2007

Klinische Studien (2001)

Oxygen uptake during whole-body vibration exercise: comparison with squatting as a slow voluntary movement

In this study we investigated metabolic power during whole-body vibration exercise (VbX) compared to mild resistance exercise. Specific oxygen consumption (VO2) and subjectively perceived exertion (rating of pe weiter...

Verfasser: Rittweger J, Schiessl H, Felsenberg D
Quelle: Eur J Appl Physiol., 2001; 86(2): 169-73, PMID: 11822476
GID: 231; Last update: 01.12.2007

Klinische Studien (1999)

The Effect of Whole-Body Vibration on Mechanical Behaviour of Skeletal Muscle and Hormonal Profile

Verfasser: Bosco C, Colli R, Cardinale M, Tsarpela O, Bonifazi M
Quelle: Musculo-Skeletal Interactions, 1999; 2: 67-76
Schlagworte: Hormonal Profile, Jumping Power
#GRFS65
GID: 211; Last update: 01.12.2007

Klinische Studien (1999)

Adaptive responses of human skeletal muscle to vibration exposure

The aim of this study was to investigate the effects of whole-body vibrations (WBV) on the mechanical behaviour of human skeletal muscle. For this purpose, six female volleyball players at national level were r weiter...

Verfasser: Bosco C, Colli R, Introini E, Cardinale M, Tsarpela O, Madella A, Tihanyi J, Viru A
Quelle: Clin Physiol., 1999; 19(2): 183-7, PMID: 10200901
Schlagworte: Leg-Press performance
#GRFS19
GID: 203; Last update: 01.12.2007

Klinische Studien (2000)

Acute physiological effects of exhaustive whole-body vibration exercise in man

Vibration exercise (VE) is a new neuromuscular training method which is applied in athletes as well as in prevention and therapy of osteoporosis. The present study explored the physiological mechanisms of fatig weiter...

Verfasser: Rittweger J, Beller G, Felsenberg D
Quelle: Clin Physiol., 2000; 20(2): 134-42, PMID: 10735981
Schlagworte: Blood flow, Durchblutung
#GRFS20
GID: 195; Last update: 01.12.2007

Klinische Studien (2000)

Balance training and exercise in geriatric patients

Objective measures of gait and balance which meet the criteria of reliability and validity are required as a basis for exercise regimens. We established reference values of clinically relevant locomotor and bal weiter...

Verfasser: Runge M, Rehfeld G, Resnicek E
Quelle: J Musculoskelet Neuronal Interact., 2000; 1(1): 61-5, PMID: 15758528
Schlagworte: elderly balance, msucel power, CRT
#GRFS26
GID: 194; Last update: 01.12.2007

Klinische Studien (2000)

Influence of puberty on muscle area and cortical bone area of the forearm in boys and girls

The aim of the current study is to analyze the interaction of the muscle and bone system (muscle-bone unit) during puberty in males and females by computed tomography of the nondominant forearm. The data presen weiter...

Verfasser: Schoenau E, Neu CM, Mokov E, Wassmer G, Manz F
Quelle: J Clin Endocrinol Metab., 2000; 85(3): 1095-8, PMID: 10720045
Schlagworte: Bone Adaptation
GID: 192; Last update: 01.12.2007

Klinische Studien (1999)

Wirkung mechanischer Stimuli mittels oszillierender Interventionen durch GALILEO 2000 auf Muskelkraft und Knochendichte

Verfasser: Rößler O, Marsch S, Abendroth K, Meuser K, Hübscher J
Quelle: Osteologie Jena, 1999;
GID: 183; Last update: 01.12.2007
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Klinische Studien (2005)

Verhalten der Knochenmasse postmenopausaler Frauen unter fortlaufend adaptierendem Krafttraining an konventionellen Kraftmaschinen sowie an oszillierenden Geräten ohne und unter Hormoneinfluss

An einem Kollektiv früh- und spät postmenopausaler Frauen, n = 173, mit einem Durchschnittsalter von 56 Jahren wurde über einen Zeitraum von 12 bis 14 Monaten der Einfluss zweier Trainingsmethoden ohne und i weiter...

Verfasser: Baumeister A
Quelle: Dissertation, 2005;
Schlagworte: Galileo Dumbbell, Galileo Hantel, Vibrationshantel, vibrating Bumbbell
GID: 182; Last update: 01.12.2007
Weitere Informationen: Original Article

Klinische Studien (2003)

Vibration therapy improves walk, balance in elderly

Good vibrations In the new study, 42 volunteers in a nursing home were randomized to a vibration group or a nontreatment group for 6 weeks. The treatment group underwent 6 weeks of CWBV (4 oneminute series 3 weiter...

Verfasser: Bruyere O
Quelle: Rheuma wire, 2003;
GID: 170; Last update: 01.12.2007

Klinische Studien (2007)

Whole-body vibration induced adaptation in knee extensors; consequences of initial strength, vibration frequency, and joint angle

It was hypothesized that both vibration frequency and muscle length modulate the strengthening of muscles that is assumed to result from whole-body vibration (WBV). Length of knee extensor muscles during vibrat weiter...

Verfasser: Savelberg HH, Keizer HA, Meijer K
Quelle: J Strength Cond Res., 2007; 21(2): 589-93, PMID: 17530984
GID: 173; Last update: 01.12.2007

Klinische Studien (2001)

Whole-body vibration exercise leads to alterations in muscle blood volume

Occupationally used high-frequency vibration is supposed to have negative effects on blood flow and muscle strength. Conversely, low-frequency vibration used as a training tool appears to increase muscle streng weiter...

Verfasser: Kerschan-Schindl K, Grampp S, Henk C, Resch H, Preisinger E, Fialka-Moser V, Imhof H
Quelle: Clin Physiol., 2001; 21(3): 377-82, PMID: 11380538
GID: 172; Last update: 01.12.2007

Klinische Studien (2002)

Effect of Whole Body Vibration Stimulus and Voluntary Contraction on Motoneuron Pool

We investigated the influence of transient whole body vibration and voluntary contraction on the motomeuron pool. Electromyographic recordings were obtained from the soleus muscle of 17 healthy subjects using s weiter...

Verfasser: NISHIHIRA Y, IWASAKI T, HATTA A, WASAKA T, KANEDA T, KUROIWA K, AKIYAMA S, KIDA T, RYOL K S
Quelle: Adv Exerc Sports Physiol, 2002; 8/4: 83-86
Schlagworte: H-Reflex
GID: 162; Last update: 01.12.2007
Weitere Informationen: Original Article

Klinische Studien (2002)

Effect of a vibration exposure on muscular performance and body balance. Randomized cross-over study

This randomized cross-over study was designed to investigate the effects of a 4-min vibration bout on muscle performance and body balance in young, healthy subjects. Sixteen volunteers (eight men, eight women, weiter...

Verfasser: Torvinen S, Kannu P, Sievänen H, Järvinen TA, Pasanen M, Kontulainen S, Järvinen TL, Järvinen M, Oja P, Vuori I
Quelle: Clin Physiol Funct Imaging., 2002; 22(2): 145-52, PMID: 12005157
Schlagworte: balance power
GID: 161; Last update: 01.12.2007

Klinische Studien (2005)

Vastus lateralis oxygenation and blood volume measured by near-infrared spectroscopy during whole body vibration

The purpose of this study was to investigate the effects of whole body vibration (WBV) on oxygenation of vastus lateralis muscle during squatting exercise. Eighteen male subjects [mean age, 27.3 +/- 6.0 (SD) ye weiter...

Verfasser: Yamada E, Kusaka T, Miyamoto K, Tanaka S, Morita S, Tanaka S, Tsuji S, Mori S, Norimatsu H, Itoh S
Quelle: Clin Physiol Funct Imaging., 2005; 25(4): 203-8, PMID: 15972021
GID: 124; Last update: 01.12.2007

Klinische Studien (2003)

The effects of 11 weeks whole body vibration training on jump height, contractile properties and activation of human knee extensors

The purpose of the present study was to investigate whether 11 weeks of whole body vibration (WBV) training applied in a way that is commonly seen in practice, i.e. without additional loads, would improve muscl weiter...

Verfasser: de Ruiter CJ, Van Raak SM, Schilperoort JV, Hollander AP, de Haan A
Quelle: Eur J Appl Physiol., 2003; 90(5-6): 595-600, PMID: 12923646
GID: 122; Last update: 01.12.2007

Klinische Studien (2006)

Effect of Acute Exposure to Whole-Body-Vibration on Vertical Jump in Senior Athlete Volleyball Players

Verfasser: Feland JB, Hopkins T, Hunter I, Hunter ATC, Provo UT
Quelle: Med Sci Sports Exerc, 2006; 38(5):
GID: 118; Last update: 01.12.2007
Weitere Informationen: Original Article

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