具体的阻力训练方法学处方变量的对低氧条件下的力量发展的影响:系统性审查和元分析
Cristina Benavente1, Belén Feriche1
1Department of Physical Education and Sport, Faculty of Sport Sciences, University of Granada, Granada, Spain.
Journal of sports sciences
|November 17, 2024
概括
低氧条件下的抵抗训练 (RT) 与正常条件相比,对于肌肉力量的增加提供了微不足道的好处. 特定的编程变量,如非失败的多关节练习,可能会增强缺氧的力量发展.
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
- 人类表现的人类表现.
背景情况:
- 抵抗训练 (RT) 对于肌肉力量的发展至关重要.
- 低毒环境越来越多地被用于提高性能.
- 对缺氧的最佳RT编程变量仍然不清楚.
研究的目的:
- 系统地审查和元分析RT编程对肌肉强度在缺氧和正常条件下的影响.
- 确定特定的RT方法变量,这些变量会影响缺氧时的强度增加.
主要方法:
- 系统审查和对比RT在低氧 (RTH) 和正常 (RTN) 条件下的研究的元分析.
- 在主要的科学数据库 (PubMed,科学网,SPORTDiscus,科克兰图书馆) 中进行的搜索.
- 分析1重复最大 (1RM) 作为主要结果测量和检查RT变量 (集,体积,练习类型,常规类型).
主要成果:
- 总的来说,分析显示,1RM偏好RTH而不是RTN的微不足道,但在统计学上显著的差异 (SMD = 0.18).
- 部分分析表明,在RTH下,非全身例程,每周9个以上的多关节练习,在RTH下更有效地增强了1RM.
- 对于这些特定的有利条件,观察到p值<0.10.
结论:
- 低氧条件下的RT与正常条件相比,对于肌肉力量的增加提供了最小的好处.
- 战略性操纵RT变量,如运动选择和训练量,可以在低氧环境中优化力量发展结果.
- 对低氧的特定RT处方参数进行进一步的研究是有必要的.
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