康复学报2023，Vol.33Issue(6)：508-514,7.DOI:10.3724/SP.J.1329.2023.06005
步态诱发功能性电刺激联合减重平板训练治疗痉挛型脑性瘫痪儿童临床研究
Rehabilitation Efficacy of Gait Induced Functional Electrical Stimulation Combined with Body-Weight Supported Treadmill Training on Children with Spastic Cerebral Palsy
摘要
Abstract
Objective:To observe the effect of gait induced functional electrical stimulation(FES)combined with body-weight supported treadmill training(BWSTT)on gross motor function and walking function of children with spastic cerebral palsy(SCP).Methods:A total of 60 children with spastic cerebral palsy in the Shanghai Fourth People's Hospital Affiliated to Tongji University from March 2022 to March 2023 were randomly divided into control group,BWSTT group and combined intervention group accord-ing to a randomized sequence by SAS software,with 20 cases in each group.The control group received conventional rehabilitation therapy,once a day,40 minutes a time,five days a week,lasting for eight weeks.The BWSTT group received body-weight supported treadmill training in addition to the training of the control group.The slope of the plate was 0°,the initial speed was 0.09 m/s,and the increment of 0.03 m/s was gradually adjusted to the appropriate speed that the child could walk with.The initial weight support was 30%of the child's body mass,and it was gradually adjusted to fully support the child's own body mass.The combined interven-tion group received gait induced FES in addition to the training of the BWSTT group.A low-frequency electronic pulse stimulator was used to stimulate the common peroneal nerve and anterior tibialis muscle of the children,and the stimulation intensity was set at the desirable movements of ankle dorsiflexion and valgus,and could be tolerated by the children,once a day,20 minutes a time,five days a week,lasting for eight weeks.Before and after treatment,D(standing)and E(walking,running and jumping)zones of the 88-item gross motor function measurement 88(GMFM-88)was used to assess the children's gross motor function;six-minute walking test(6MWT)was used to assess walking function;physiological expenditure index(PCI)was used to evaluate walking efficiency;and gait parameters of the children(such as stride length,stride width and stride speed)were analyzed.Results:Compared with that before treatment,GMFM-D and GMFM-E scores,6MWT,stride length and stride speed were significantly higher and PCI and stride width were significantly lower in the three groups after treatment,and the differences were statistically significant(P<0.05).Com-pared with the control group,GMFM-D and GMFM-E scores,6MWT,stride length and stride speed were significantly higher,and PCI and stride width were significantly lower in the BWSTT group and the combined intervention group after treatment,and the dif-ferences were statistically significant(P<0.05).Compared with the BWSTT group,the GMFM-D,GMFM-E scores,6MWT,stride length and stride speed were significantly higher,and PCI and stride width were significantly lower in the combined intervention group after treatment,and the differences were statistically significant(P<0.05).Conclusion:Gait-induced FES combined with BW-STT can improve motor function,correct abnormal gait,and improve walking efficiency in children with SCP,which is recommended for clinical application.关键词
痉挛型脑性瘫痪/步态诱发功能性电刺激/减重平板训练/步行功能/步态分析Key words
spastic cerebral palsy/gait-induced functional electrical stimulation/body-weight supported treadmill training/walking function/gait analysis引用本文复制引用
宋薇,钟跃,柯晓华,黄墩兵,张安仁,董小丽..步态诱发功能性电刺激联合减重平板训练治疗痉挛型脑性瘫痪儿童临床研究[J].康复学报,2023,33(6):508-514,7.基金项目
上海市虹口区卫生健康委员会中医药科研课题青年项目(HKOGYOY-ZY-2023-24) （HKOGYOY-ZY-2023-24）
同济大学附属上海第四人民医院科研启动专项基金(sykqyd02001) （sykqyd02001）
