动态和静态拉伸对腿筋的弹性和刚性:一个系统的审查和元分析
Peng Cai1, Lewen Liu2, Hai Li1
1Department of Rehabilitation Medicine, Shenzhen Hospital, Southern Medical University, Shenzhen, China.
Heliyon
|August 10, 2023
概括
静态拉伸 (SS) 和动态拉伸 (DS) 对腿筋灵活性显示了类似的短期益处. 然而,与DS相比,多次SS会话在长期内显著改善了运动范围 (ROM).
科学领域:
- 运动医学 运动医学
- 生物力学 生物力学
- 运动生理学 运动生理学
背景情况:
- 腿筋受伤在体育运动中很普遍,通常与灵活性降低和硬性增加有关.
- 动态拉伸 (DS) 和静态拉伸 (SS) 是常见的热身方法,以提高灵活性.
- 需要澄清DS和SS对腿筋灵活性和刚性的比较影响.
研究的目的:
- 进行一项元分析,比较DS和SS对腿筋弹性和性的短期,中期和长期影响.
- 评估不同拉伸方案对运动范围 (ROM) 和肌肉特性的影响.
主要方法:
- 对随机对照试验 (RCT) 进行了系统的元分析.
- 这些研究来源于主要数据库 (PubMed,Cochrane,Web of Science,PEDro) 到2022年7月.
- 使用PEDro尺度评估方法质量,使用随机或固定效应模型分析数据.
主要成果:
- 在27个RCT (606名参与者) 中,SS和DS的单次发作在腿筋ROM和长度上产生了类似的急性改善.
- 与DS相比,多次SS疗程在腿筋ROM中表现出优异的急性和亚急性改善.
- 长期影响表明SS对腿筋ROM比DS更有益,没有显著的中期差异.
- 对于腿筋硬的证据有限,DS和SS之间有矛盾的结果.
结论:
- DS和SS的单个疗程在腿筋灵活性和长度方面提供了可比的短期改善.
- 重复的SS干预比DS更有效,可以随着时间的推移增强腿筋ROM.
- 需要进一步的研究,以最终比较DS和SS对腿筋硬度的影响.
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