Effect of Vibratory Tendon Stimulation on Muscle Fatigue in the Acute Post-stroke Phase : Vibramain1
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 31
- 试验地点
- 5
- 主要终点
- Maximum handgrip strength measured by a digital dynamometer
研究概览
简要总结
It seems that prolonged vibratory stimulation of the anterior forearm in healthy subjects leads to fatigue of the muscles concerned, with a reduction in their strength. The aim of this study is to evaluate the impact of vibratory tendon stimulation on grip force fatigue during the acute post-stroke phase.
The investigations will be carried out by a specialized physiotherapist from the neurology department.
The experiment consists of three successive phases:
- First : measurement of the maximum handgrip force before any vibratory stimulation and then after the three sessions of ten-minute vibration.
- Second : Rest period
- Third: control phase with measurement of the maximum grip force every ten minutes without vibration.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 85 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age:18 to 85
- •Acute stroke (less than 7 days)
- •Paretic upper limb: 3 or 4 to the MRC score and able to obtain a value of at least 10 kilograms on the handgrip strength
- •Able to sign a consent form
- •Affiliated to a social insurance
排除标准
- •Person under tutorship or curatorship,
- •Sleepiness
- •Pregnancy or breastfeeding woman
研究组 & 干预措施
Vibration group
Patients with acute stroke less than 7 days with only one paretic upper limb will be assessed for eligibility.
Patient will undergo 8 grip strength evaluation and 30 minutes of forehand muscles vibration.
干预措施: Vibration (Device)
结局指标
主要结局
Maximum handgrip strength measured by a digital dynamometer
时间窗: 2 hours
Handgrip strength in kilograms
次要结局
- Evolution of handgrip strength during the vibration session measured by a digital dynamometer(30 minutes)
- Fatigue evolution(2 hours)