Four Weeks of Nordic Hamstring Exercises Impact the Strength and Balance of the Hamstring Muscle Group
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 发起方
- 入组人数
- 2
- 试验地点
- 1
- 主要终点
- Biodex Balance System
研究概览
简要总结
The aim of the study is to assess the impact of 4 weeks of eccentric Nordic Hamstring Exercise training on changes in the hamstring muscle group, as well as to analyze parameters such as maximum muscle strength of the knee flexors, RFD (rate of force development) and static balance, dynamics for the dominant leg.
详细描述
Research procedure: Nordic Hamstring Exercise training covers a period of 4 weeks, during which the volunteer exercises 3 times a week for 3 sets, each set consisting of 3 repetitions of NHE. Before starting eccentric exercises, you will warm up for 15 minutes. After each series, there will be a 2-minute passive break, during which the subject will rest. In the first week, the subject will exercise under the supervision of the instructor, in the next three weeks the subject will exercise at home after prior instruction.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Other
入排标准
- 年龄范围
- 19 Years 至 26 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •healthy people aged 19-26,
- •no injuries,
- •athletes, people practicing sports as amateurs
排除标准
- •during the period of greatest training load related to the discipline,
- •overload changes in the joints: knee, hip and lumbar-sacral,
- •muscle fatigue, overtraining,
- •in strength sports a few weeks before the start,
- •inflammation of the osteoarticular and ligamentous elements of the lower limbs,
- •previous injuries, surgical procedures within 6 months before the intervention
结局指标
主要结局
Biodex Balance System
时间窗: 15 min
The medial-lateral stability index (MLSI), anteroposterior stability index (APSI) and general static and dynamic stability index will be assessed for both limbs and the dominant leg
次要结局
- Biodex System(20 min)