目的 观察重复局部肌肉振动疗法对脑卒中偏瘫早期患者上肢功能恢复的影响。方法 2016年10月至2018年2月,选择在本院住院的脑卒中偏瘫早期患者46例分为对照组(n=23) 和观察组(n=23)。两组均接受常规康复治疗。观察组在此基础上,进行重复局部肌肉振动,分别作用于患者的掌心、前臂桡侧腕伸肌腱、肱二头肌及肩胛周围肌肉;对照组接受相同时长的安慰刺激。每天1次,每周5 d,共4周。分别于治疗前、治疗后采用Fugl-Meyer评定量表上肢部分(FMA-UE)、运动力指数上肢部分(MI-UE)、偏瘫上肢功能测试(香港版)(FTHUE-HK)对上肢功能进行评定。结果 治疗后,两组FMA-UE、MI-UE及FTHUE-HK评分均较治疗前提高(F>2.577, P<0.05),且观察组各评分均高于对照组(t>2.153, P<0.05)。结论 重复局部肌肉振动疗法有助于提高偏瘫早期患者上肢功能的恢复。
Objective To observe the effect of repetitive focal muscle stimulation on recovery of upper limb function after stroke.Methods From October, 2016 to February, 2018, 46 stroke patients at early stage were recruited and divided into control group (n=23) and observation group (n=23). Both groups received basic rehabilitation training. The observation group accepted additional repetitive focal muscle stimulation on palms, forearm extensor carpi radialis, biceps brachii and muscles around scapula. The control group received sound stimulation as placebo treatment. The treatment was implemented once a day, five days a week for four weeks totally. The scores of Fugl-Meyer Assessment -Upper Extremities (FMA-UE), the Motricity Index of Upper Extremities (MI-UE) and the Hong Kong version of Functional Test for the Hemiplegic Upper Extremity (FTHUE-HK) were compared before and four weeks after treatment. Results After treatment, the scores of FMA-UE, MI-UE and FTHUE-HK improved in both groups (F>2.577, P<0.05), and were higher in the observation group than in the control group (t>2.153, P<0.05).Conclusion Repetitive focal muscle stimulation could facilitate to recover the function of upper limb in early-stage stroke patients.
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