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Effect of whole-body vibration exercise in preventing falls and fractures: a systematic review and meta-analysis.

ABSTRACT: OBJECTIVE:To investigate the effect of whole-body vibration exercise (WBV) on fracture risk in adults ?50 years of age. DESIGN:A systematic review and meta-analysis calculating relative risk ratios, fall rate ratio and absolute weighted mean difference using random effects models. Heterogeneity was estimated using I2 statistics, and the Cochrane Collaboration's risk of bias tool and the GRADE approach were used to evaluate quality of evidence and summarise conclusions. DATA SOURCES:The databases PubMed, Embase and the Cochrane Central Register from inception to April 2016 and reference lists of retrieved publications. ELIGIBILITY CRITERIA FOR SELECTING STUDIES:Randomised controlled trials examining the effect of WBV on fracture risk in adults ?50 years of age. The primary outcomes were fractures, fall rates and the proportion of participants who fell. Secondary outcomes were bone mineral density (BMD), bone microarchitecture, bone turnover markers and calcaneal broadband attenuation (BUA). RESULTS:15 papers (14 trials) met the inclusion criteria. Only one study had fracture data reporting a non-significant fracture reduction (risk ratio (RR)=0.47, 95%?CI 0.14 to 1.57, P=0.22) (moderate quality of evidence). Four studies (n=746) showed that WBV reduced the rate of falls with a rate ratio of 0.67 (95% CI 0.50 to 0.89, P=0.0006; I2=19%) (moderate quality of evidence). Furthermore, data from three studies (n=805) found a trend towards falls reduction (RR=0.76, 95%?CI 0.48 to 1.20, P=0.24; I2=24%) (low quality of evidence). Finally, moderate to low quality of evidence showed no overall effect on BMD and only sparse data were available regarding microarchitecture parameters, bone turnover markers and BUA. CONCLUSIONS:WBV reduces fall rate but seems to have no overall effect on BMD or microarchitecture. The impact of WBV on fractures requires further larger adequately powered studies. This meta-analysis suggests that WBV may prevent fractures by reducing falls. PROSPERO REGISTRATION NUMBER:CRD42016036320; Pre-results.

SUBMITTER: Jepsen DB

PROVIDER: S-EPMC6027066 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature

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Effect of whole-body vibration exercise in preventing falls and fractures: a systematic review and meta-analysis.

Jepsen Ditte Beck DB Thomsen Katja K Hansen Stinus S Jørgensen Niklas Rye NR Masud Tahir T Ryg Jesper J

BMJ open 20171229 12

<h4>Objective</h4>To investigate the effect of whole-body vibration exercise (WBV) on fracture risk in adults ≥50 years of age.<h4>Design</h4>A systematic review and meta-analysis calculating relative risk ratios, fall rate ratio and absolute weighted mean difference using random effects models. Heterogeneity was estimated using I<sup>2</sup> statistics, and the Cochrane Collaboration's risk of bias tool and the GRADE approach were used to evaluate quality of evidence and summarise conclusions.< ...[more]

PMID: 29289937

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Project description:BackgroundThe current state of knowledge regarding the efficacy of whole-body vibration (WBV) training for individuals with chronic kidney disease (CKD) is limited. To address this gap, the present study seeks to undertake a comprehensive systematic review and meta-analysis of clinical trials to evaluate the impact of WBV on physical function and quality of life outcomes in CKD patients.MethodsA systematic search was performed on the PubMed, Embase, Web of Science, and Scopus databases from inception to March 2023 and updated in June 2023. The inclusion criteria comprised randomized controlled studies, quasi-experimental studies, and single-arm trials that evaluated the impact of WBV on physical function, encompassing cardiopulmonary fitness, muscle strength, mobility, and balance, in CKD patients. Adverse events that were included in the study reports were recorded. The pooled evidence was assessed using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) method.ResultsNine studies were identified, of which seven were included in the meta-analysis. The results of the meta-analysis indicated a statistically significant improvement in upper (mean difference: 3.45 kg; 95% confidence interval 1.61 to 5.29) and lower (standardized mean difference: 0.34, 95% confidence interval 0.08 to 0.59) extremity muscle strength in patients with CKD who underwent WBV training compared to baseline (low-level evidence). Furthermore, WBV training favored improved cardiorespiratory fitness, mobility, and balance function, but no statistical difference was observed. The impact of WBV training on quality of life in patients with CKD requires further validation. Notably, only one adverse event (nausea) was reported in the included studies.ConclusionsWBV has demonstrated efficacy and feasibility in enhancing muscle strength among patients with CKD. However, further investigation is warranted to determine its potential for improving cardiorespiratory adaptations, mobility, balance function, and quality of life. Additionally, future research should prioritize comprehensive reporting of WBV protocols to establish an optimal training regimen for the CKD population.

Dataset Information

Effect of whole-body vibration exercise in preventing falls and fractures: a systematic review and meta-analysis.

Publications

Effect of whole-body vibration exercise in preventing falls and fractures: a systematic review and meta-analysis.

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