平衡仪训练对脑卒中患者平衡功能和步行能力的影响

目的：探讨平衡仪视觉反馈训练对偏瘫患者下肢功能、平衡功能和步行能力的影响。方法：40例脑卒中后偏瘫患者分为平衡仪组和对照组各20例，两组患者均采用常规康复治疗，平衡仪组加用平衡仪视觉反馈训练法，治疗前后比较两组患侧下肢运动功能、平衡功能及步行能力。结果：两组患者治疗后下肢运动功能（FMA）、平衡功能（PST值、LOS值）和步行能力（步速、步长）均明显优于治疗前（P〈0.01），且平衡仪组显著优于对照组（P〈0.05）。结论：平衡仪视觉反馈训练法可有效改善脑卒中偏瘫患者下肢功能、平衡功能及步行能力。

Effect of Balance Apparatus Training on the Balance Function and Walking Ability of Stroke Patients

Objective：To investigate the effect in visual feedback training of balance apparatus on lower limb function, balance function and walking ability of hemiplegia patients. Methods：40 cases of hemiplegia after stroke were divided into balance group and control group with each of 20 cases, both received routine rehabilitation treatment, balance group added visual feedback training of balance apparatus, lower limb motor function, balance function and walking ability of affected side were compared before and after the treatment between the two groups. Results：The lower extremity mo-tor function （FMA）, balance function （PST, LOS） and walking ability （pace, step） of two groups after treatment were all significantly higher than those before treatment （P〈0.01）, and balance group was significantly better than control group （P〈0.05）. Conclusion：Visual feedback training of bal-ance apparatus on stroke hemiplegia patients can effectively improve the lower limb function, balance function and walking ability.