Temporal Relationship in Recovery of Muscular Pain, Functional Variables and Normal Gait Pattern in an Experimental Muscular Pain Model in Hamstrings
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 24
- 试验地点
- 1
- 主要终点
- Changes in spatio temporal parameters of gait
研究概览
简要总结
Basal measurements are taken in relation to the study variables. Immediately subjects perform eccentric exercise on right hamstrings to develop delayed onset muscle soreness (DOMS).
Measurements of the study variables are taken in the same conditions 48, 96 and 168 hours after the exercise to study the evolution of the variables while recovering from DOMS.
详细描述
Basal measurements are taken in relation to the study variables.
The variables are:
- pressure pain thresholds
- electromyography values
- static and dynamic plantar pressure measurement
- active knee extensibility
- maximal strength of knee flexors
- thermography
- scales of pain perception
Immediately subjects perform eccentric exercise on right hamstrings to develop DOMS (delay onset muscle soreness).
Measurements of the study variables are taken in the same conditions 48, 96 and 168 hours after the exercise to study the evolution of the variables while recovering from DOMS.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •not sedentary subject (IPAQ scale > 600 MET)
- •healthy subjects, without pain nor injury at the moment
排除标准
- •subjects with acute or chronic pain on every spot of pelvis or lower limbs at the momento or for the last 3 months;
- •subjects with history of severe injury in the hamstrings muscles;
- •presence of serious illness;
- •presence of pathologies in relation to chronic pain (as fibromyalgia, migraine disorders, non specific and chronic lumbar pain);
- •not commitment for continuity in the study program;
结局指标
主要结局
Changes in spatio temporal parameters of gait
时间窗: Baseline, 48 hours, 96 hours, 1 week
Changes in spatio temporal parameters of gait over a treadmill will be measurement using an optical measurement system consisting of a transmitting and receiving bar (OptoGait System).
次要结局
- Changes in Pressure Pain Thresholds(Baseline, 48 hours, 96 hours, 1 week)
- Changes in knee-flexors maximal isometric muscle strength(Baseline, 48 hours, 96 hours, 1 week)
- Changes in subjective perception of pain and impairment: Two questionnaire (Modified 7-item Likert Scales)(48 hours, 96 hours, 1 week)
- Changes in active knee extension test(Baseline, 48 hours, 96 hours, 1 week)
- Electromyography (EMG) measurement during the tests(Baseline, 48 hours, 96 hours, 1 week)
- Changes in thermography on hamstrings areas(Baseline, 48 hours, 96 hours, 1 week)
- Changes in static and dynamic plantar pressure measurement(Baseline, 48 hours, 96 hours, 1 week)