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带有血液流量限制的有氧训练对力量和强度的影响:一个元分析

Carlos Alberto Toledo Teixeira Filho¹, Eduardo Pizzo Junior¹, Julia Waszczuk Vendrame¹

¹Postgraduate program in Movement Sciences.

International journal of sports medicine

|January 8, 2024

概括

这一元分析发现,低强度有氧训练优于低强度有氧训练与血液流量限制 (LI-BFR) 的肌肉缩. 有证据表明,在BFR和非BFR训练之间,在两种强度之间,在力量增加方面没有显著差异.

科学领域:

运动生理学运动生理学
体育科学运动科学运动科学
康复医学康复医学康复医学

背景情况:

血液流量限制 (BFR) 训练越来越多地被研究为其增强运动适应能力的潜力.
有氧训练与BFR的结合旨在增强肌肉力量和肌肉缩.
证据比较不同强度的有氧训练与没有BFR的证据有限.

研究的目的:

为了比较低强度和高强度有氧训练与血流限制 (LI-BFR,HI-BFR) 与没有BFR (LI,HI) 对肌肉力量和缩的影响.
综合目前关于BFR与有氧运动结合有效性的证据.

主要方法:

11项研究的系统综述和元分析.
在五个数据库中使用与BFR和有氧训练相关的关键词进行搜索.
使用PEDro规模评估的方法质量和使用GRADE系统评估的证据质量.
使用RevMan软件进行的元分析.

主要成果:

低强度有氧训练 (LI) 在肌肉缩方面优于BFR (LI-BFR) 的LI,显示出临床相关性.
对于膝盖延伸肌肉强度,观察到有利于LI-BFR的显著差异.
在肌肉力量方面,没有发现高强度有氧训练与BFR (HI-BFR) 与高强度有氧训练 (HI) 的优势.

结论:

非常低质量的证据表明,LI-BFR或HI-BFR对LI或HI的优越性在增强力方面没有.
基于非常低质量的证据,低强度有氧训练 (LI) 在肌肉缩方面表现出优于LI-BFR的优势.
需要进一步进行高质量的研究,以澄清BFR在肌肉适应的有氧训练方案中的作用.

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