Virtual Reality Reflection Therapy Improves Balance and Gait in Patients with Chronic Stroke: Randomized Controlled Trials
Virtual Reality Reflection Therapy Improves Balance and Gait in Patients with Chronic Stroke: Randomized Controlled Trials
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DOI：
10.12659/msm.898157
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发表时间：
2016-10-28
影响因子：
3.1
通讯作者：
Song, Changho
中科院分区：
文献类型：
--
作者：
In, Taesung;Lee, Kyeongjin;Song, Changho
背景：虚拟现实反射疗法(VRRT)是镜面疗法概念的技术增强版本。本研究旨在探讨VRRT能否改善慢性脑卒中患者的姿势平衡和步态能力。材料/方法：将25例慢性脑卒中患者随机分为VRRT组(n=13)和对照组(n=12)。两组受试者都进行了30分钟的常规康复训练。VRRT组还进行了30分钟的VRRT程序，每周5次，持续4周。对照组实施常规康复方案和安慰剂VRRT方案。观察指标包括Berg平衡量表(BBS)、功能到达测验(FRT)、计时起跳(TUG)试验(用于动平衡能力)、姿势摆动(用于静态平衡能力)和10米步行速度(10 MWV)。结果：VRRT组的BBS、FRT、TUG、姿势摆动(睁眼闭眼的内侧摆动距离、睁眼不闭眼的前后摆动距离和总摆动距离)、10 MWV(P
Background: Virtual reality reflection therapy (VRRT) is a technically enhanced version of the mirror therapy concept. The aim of this study was to investigate whether VRRT could improve the postural balance and gait ability of patients with chronic stroke.Material/Methods: Twenty-five patients with chronic stroke were randomly allocated into the VRRT group (n=13) and the control group (n=12). The participants in both groups performed a conventional rehabilitation program for 30 minutes. The VRRT group also performed a VRRT program for 30 minutes, five times a week for 4 weeks. The control group performed conventional rehabilitation program and a placebo VRRT program. Outcome measures included Berg Balance Scale (BBS), the Functional Reaching Test (FRT), and the Timed Up and Go (TUG) test (for dynamic balance ability), postural sway (for static balance ability), and 10 meter walking velocity (10 mWV) for gait ability.Results: There were statistically significant improvements in the VRRT group compared with the control group for BBS, FRT, TUG, postural sway (mediolateral sway distance with eyes open and eyes closed, anteroposterior and total sway distance with eyes open but not with eyes closed), and 10 mWV (p