中国全科医学Issue(24)：2907-2910,4.DOI:10.3969/j.issn.1007-9572.2015.24.008
虚拟现实技术联合康复机器人训练对脑梗死偏瘫患者运动功能及事件相关电位的影响研究
Effects of Virtual Reality Technology Combined With Rehabilitation Robot Training on the Motor Function and Event-related Potentials in Hemiplegic Patients With Cerebral Infarction
摘要
Abstract
Objective To investigate the effects of virtual reality technology ( VRT) combined with rehabilitation robot training on the motor function and event -related potentials ( ERR ) in hemiplegic patients with cerebral infarction ( CI ) . Methods We enrolled 80 patients with CI who were admitted into the Department of Neurology , the Affiliated Hospital of North China United University of Science and Technology from December 2012 to December 2013.The patients were all hemiplegic in one lower limb.Using random number table method , the patients were divided into two groups: control group ( n =40 ) and intervention group (n=40) .The two groups were administrated with conventional rehabilitation training .Control group received lower limb rehabilitation training by robot , and intervention group received training combining virtual reality technology and rehabilitation robot training .Before treatment and 8 weeks after treatment , FMA and Berg balance scale were used to evaluate the efficacy of the two groups; myoelectricity/evoked potential equipment was employed to detect the incubation period of N 100, N200, P200 and P300 and the amplitude of P300.Results Before treatment, the two groups were not significantly different (P>0.05) in the FMA score and Berg balance score , the incubation period of N100, N200, P200 and P300, and the amplitude of P300.After treatment, the two groups had higher FMA score , Berg balance score, lower incubation period of N100, N200, P200 and P300 and higer amplitude of P300 (P<0.05) than those before treatment.After treatment, compared to control group, intervention group had higher FMA score , Berg score, lower incubation period of N200, P200 and P300, and higher amplitude of P300 (P<0.05) .Conclusion VRT combined with rehabilitation robot training can improve the motor function and cognitive function of hemiplegic CI patients .关键词
脑梗死/偏瘫/康复/机器人/肌电描记术/事件相关电位,P300Key words
Brain infarction/Hemiplegia/Rehabilitation/Robotics/Electromyography/Event-related potentials, P300分类
医药卫生引用本文复制引用
赵雅宁,杨芳,郝正玮,李建民,李佳宁..虚拟现实技术联合康复机器人训练对脑梗死偏瘫患者运动功能及事件相关电位的影响研究[J].中国全科医学,2015,(24):2907-2910,4.基金项目
河北省科学技术研究与发展计划项目 （）
