上肢血流限制训练对肌肉力量和肌肉缩的影响:系统性审查和元分析
Jiapeng Jing1,2, Qinzhi Zheng1,2, Hongfei Dong1
1Department of Rehabilitation, China-Japan Union Hospital of Jilin University, Changchun, China.
Frontiers in physiology
|January 21, 2025
概括
低负荷阻力训练与血液流量限制 (LL-BFRT) 有效地提高上肢肌肉力量和缩,与高负荷阻力训练相比. 与传统的低负荷耐力训练相比,LL-BFRT为上肢肌肉的发展提供了显著的优势.
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
- 康复医学 康复医学 康复医学
背景情况:
- 低负荷阻力训练与血液流量限制 (LL-BFRT) 已被认为可以改善肌肉力量和肌肉缩.
- 以前的研究已经广泛探索了LL-BFRT对下肢肌肉的影响.
- 在这项研究之前,LL-BFRT对上肢肌肉的影响仍未得到充分研究.
研究的目的:
- 系统地审查和分析LL-BFRT对上肢肌肉强度和缩的影响.
- 将LL-BFRT与高负荷阻力训练 (HLRT) 和传统的低负荷阻力训练 (LLRT) 进行比较.
主要方法:
- 在PubMed,科学网,科克兰图书馆和Embase进行了系统的文献搜索.
- 使用Cochrane协作工具和GRADE方法评估了偏差风险和研究质量.
- 对11项包含的研究进行了元分析,涉及220名参与者.
主要成果:
- 在LL-BFRT的研究中,LL-BFRT对上肢肌肉强度 (SMD: -0.35) 和缩 (SMD: -0.36) 的效果与HLRT相似.
- 与LLRT相比,LL-BFRT在上肢肌肉强度 (SMD:0.67) 和缩 (SMD:0.37) 中显著改善.
- 强度和缩比较的证据确定性在低到中等之间有所不同.
结论:
- LL-BFRT是HLRT的可行的替代训练方法,用于增强上肢肌肉力量和增大.
- 在上肢肌肉上LL-BFRT的有效性可能会受到参与者的年龄和地理区域的影响.
- 建议考虑人口因素的个性化炼计划,以获得最佳的LL-BFRT结果.
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