Bern University of Applied Science, Health, Murtenstrasse 10, 3008 Bern, Switzerland.
Arch Gerontol Geriatr. 2012 Sep-Oct;55(2):468-73. doi: 10.1016/j.archger.2012.02.011. Epub 2012 Mar 16.
The present randomized controlled pilot study was conducted to determine the feasibility of the study protocol and the effects of four-week-long sessions involving stochastic resonance whole-body vibration (SR-WBV) training on chair rising in elderly individuals. Twenty elderly participants were divided into a SR-WBV group or a sham group. Peak force, rate of force development, rising time, time to stabilization and total time during chair rising performance were investigated. Intraclass correlation coefficients, Mann-Whitney U-tests and Wilcoxon signed-ranked tests were used. Low volume SR-WBV over 12 training sessions might provide a safe treatment method.
本随机对照初步研究旨在确定研究方案的可行性,以及为期四周的随机共振全身振动(SR-WBV)训练对老年人椅子站立表现的影响。20 名老年人被分为 SR-WBV 组或假训练组。研究调查了椅子站立性能中的峰值力、力量发展率、上升时间、稳定时间和总时间。使用了组内相关系数、Mann-Whitney U 检验和 Wilcoxon 符号秩检验。低负荷的 12 次 SR-WBV 训练可能提供一种安全的治疗方法。