Effect of Anterioposterior Weight Shifting Training With Visual Biofeedback in Patients With Step Length Asymmetry After Stroke
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 34
- 试验地点
- 2
- 主要终点
- change of step Length Asymmetric Ratio
研究概览
简要总结
To investigate the effect of anteroposterior weight shifting training with visual biofeedback on step length asymmetry. Reduced speed and asymmetry of stepping is a specific characteristic of hemiplegic gait. Asymmetry of stepping is characterized by shorter step length of the unaffected limb compared to the affected limb. Causes of this phenomenon are difficulty in weight bearing at the affected limb, weak propulsive force of the affected limb, and decreased strength of hip extensors. To correct these factors. we have developed an anteroposterior weight shifting training system with visual feedback and studied its effects.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 20 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Independent standing
- •Ability to walk 10m without manual assistance
- •Asymmetric ratio of step length > 1.1
- •No severe perceptual, cognitive or cardiovascular impairments that could affect walking
排除标准
- •Quadriplegia or double hemiplegia
- •Orthopedic or neurologic conditions in addition to the stroke
- •Had more than 1 cerebrovascular accident
研究组 & 干预措施
AP shifting group
干预措施: AP shifting training (Procedure)
gait training group
干预措施: Gait training (Procedure)
结局指标
主要结局
change of step Length Asymmetric Ratio
时间窗: baseline, 3 weeks, 6 weeks, 12 weeks
paretic step length/non paretic step length
次要结局
- change of Step Length Asymmetric Index(baseline, 3 weeks, 6 weeks, 12 weeks)