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肌肉升温对自愿和唤起的力-时间参数的影响:系统性审查和分析与回归

Cody J Wilson¹, João Pedro Nunes¹, Anthony J Blazevich¹

¹School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA 6027, Australia.

Journal of sport and health science

|January 26, 2025

概括

增加肌肉温度可以提高速度依赖的收缩功能,类似于力量发展速度 (RFD),但不是最大力. 积极和被动的热身都对肌肉性能产生了类似的影响.

科学领域:

运动生理学运动生理学
运动科学运动科学运动科学
肌肉生理学肌肉生理学

背景情况:

肌肉收缩性取决于温度,但阻力训练和体育运动的最佳热身方案仍在争论中.
现有的研究缺乏对最佳热身策略的共识,因为协议,测试方法和性能标准的组合各不相同.
了解不同热身类型在各种测试条件下如何影响肌肉功能,对于性能优化至关重要.

研究的目的:

为了确定主动和被动热身类型对肌肉功能的影响.
调查不同激活方法 (自发与唤起) 和性能标准 (最大力与取决于速率的属性) 如何受到影响.
分析升温特异性,温度测量和受试者特征对温度相关性能增强的影响.

主要方法:

在主要的科学数据库 (PubMed/MEDLINE,Scopus,Web of Science,Cochrane,Embase,ProQuest) 中进行了系统的文献搜索.
随机效应的元分析和元回归被用来计算效应大小 (ES) 和置信区间 (CI).
分析分析了热身类型,激活方法,性能标准和受试者特征对肌肉功能的影响.

主要成果:

增加的肌肉温度显著提高了自发和引起的收缩的取决于速率的收缩性质 (例如,力量发展速度).
在自愿或引起的收缩中,肌肉温度升高对最大力量产生没有显著的影响.
与被动热身相比,积极的热身并没有在肌肉功能上产生更大的改善;没有发现研究设计或受试者特征的显著影响.

结论:

提高肌肉温度对取决于速率的收缩功能是有益的,但对于最大力而言不是.
在这项分析中,无论是主动还是被动的热身模式都没有显示出对肌肉性能的优越影响.
需要进一步的研究来探索潜在的细微差别,因为数据不足限制了强大的子组分析.

关键词:

肌肉表现的表现是肌肉的表现.肌肉的温度肌肉的温度这是热身活动.

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