脑卒中偏瘫后遗症期患者应用减重步行训练的临床研究

目的探讨减重步行训练对脑卒中偏瘫后遗症期患者下肢功能、步行能力和日常生活能力的影响。方法选择病程在1年以上，偏瘫肢体Brunnstrom分级≥Ⅲ级的脑卒中患者28例，随机分为治疗组14例和对照组14例。对照组采用常规康复治疗，治疗组除采取常规康复治疗外，另给予减重步行训练。治疗前和治疗8周后采用Ashworth痉挛量表（ASS）、功能性步行分级（FAC）、简式Fugl-Meyer运动功能评定(FMA)及独立功能评定(FIM)进行评定。结果两组治疗后，各项评分较治疗前改善(P<0.05)。两组治疗后FIM、FMA评分比较有非常显著性差异(P<0.01)，FAC评分有显著性差异(P<0.05)，ASS评分无显著性差异（P>0.05）。结论脑卒中偏瘫后遗症期患者应用减重步行训练,能提高下肢运动功能、步行能力及日常生活能力。

Effects of Partial Body Weight Support Treadmill Training on Sequela of Stroke

ObjectiveTo explore the effects of partial body weight support treadmill training (PBWSTT) on motor function of lower extremities, walking ability and activities of daily living (ADL) in chronic hemiplegic patients after stroke. Methods28 patients with stable stroke (hemiplegic limbs Brunstrom s' scale≥Ⅲ) exceed 12 months after the onset were divided into PBWSTT group (n=14) and control group (n=14) randomly. Routine rehabilitation were used in the control group, and the PBWSTT group received PBWSTT in addition. They were assessed with Ashworth Spasticity Scale （ASS）, Functional Ambulation Category (FAC), Fugl-Meyer Assessment (FMA), and the Functional Independence Measurement (FIM) before and 8 weeks after the treatment. ResultsThe ASS,FAC, FMA and FIM scores were all improved after treatment in both groups (P<0.05). The scores of FMA, FAC and FIM in the PBWSTT group after treatment exceeded that of control group (P<0.05), but there was no difference in the ASS (P>0.05). ConclusionPBWSTT may improve the motor function of lower extremities, walking ability, and ADL in chronic hemiplegic patients after stroke.