阻力运动与无血流限制对急性血液动力学反应的影响:系统性审查和元分析
Anderson Geremias Macedo1,2,3, Danilo Alexandre Massini4, Tiago André Freire Almeida4
1Institute of Motricity Sciences, Federal University of Alfenas (UNIFAL), Alfenas 37133-840, MG, Brazil.
Life (Basel, Switzerland)
|July 27, 2024
概括
低负荷阻力运动与血流限制 (BFR) 和高负荷强度 (HI) 运动引起类似的急性心血管反应. 血液动力学效应,包括血压,在运动后的BFR和HI协议之间是可比的.
科学领域:
- 运动生理学 运动生理学
- 心血管反应的反应
- 阻力训练 阻力训练 阻力训练
背景情况:
- 低负荷阻力运动与血液流量限制 (BFR) 是一种新兴的肌肉缩和力量的方法.
- 与高负荷强度 (HI) 抵抗运动相比,对BFR训练的急性心血管反应尚未完全理解.
研究的目的:
- 系统地审查和元分析急性和运动后血液动力学反应BFR与HI阻力运动协议.
- 为了比较心率 (HR),缩血压 (SBP),腹缩血压 (DBP) 和心率压力乘积 (RPP) 之间的BFR和HI.
主要方法:
- 按照PRISMA指南进行系统审查和元分析.
- 搜索数据库 (2011年1月至2023年12月) 使用PICO描述符对健康个体的研究.
- 包括9篇文章与160名参与者;分析了立即和运动后 (15-60分钟) 的血液动力学数据.
主要成果:
- 运动后立即,BFR和HI之间的HR或SBP没有显著差异.
- 与HI相比,BFR后立即观察到明显更高的DBP和较低的RPP.
- 在运动后15-60分钟期间,BFR和HI之间没有发现SBP或DBP的显著差异.
结论:
- 对BFR和HI阻力运动的血液动力学反应在很大程度上是相似的.
- 无论是BFR和HI协议都会诱导类似的运动后低血压效应,持续时间长达60分钟.
- BFR为抵抗训练提供了HI的可行替代方案,具有类似的心血管影响.
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