HIIT对血液静止和血管硬的影响:随机对照试验的系统审查和元分析
Mingyue Jiao1, Qingmei Li1, Xianzhi Xie1
1School of Teacher Education, Hezhou University, Hezhou, Guangxi, China.
Frontiers in cardiovascular medicine
|July 23, 2025
概括
高强度间歇训练 (HIIT) 与中等强度持续训练 (MICT) 或通常护理 (UC) 相比,显著改善了血液静止和血管硬的标志物. 这些发现表明,HIIT可能有利于心血管健康.
科学领域:
- 运动生理学 运动生理学
- 心血管健康 心血管健康
- 运动医学 运动医学
背景情况:
- 关于高强度间歇训练 (HIIT) 对血液静止和血管硬的影响存在有限的共识.
- 之前的小型试验显示了多样化的结果,需要进行全面的审查.
研究的目的:
- 系统地审查和量化HIIT与中等强度持续训练 (MICT) 或常规护理 (UC) 对血液静止和血管硬的影响.
- 为了更清楚地了解HIIT对心血管参数的好处.
主要方法:
- 进行了对68项随机对照试验 (RCT) 的元分析,其中涉及2,679名患者.
- 来自PubMed,Embase,Web of Science和Cochrane数据库的数据被分析到2025年6月10日.
- 关键参数包括血小板数量,纤维素,D-二次体,脉冲波速度,增强指数和流媒体扩张.
主要成果:
- HIIT显著降低了血小板数量和纤维素素水平,表明血液静止得到改善.
- 在血管硬标记物中观察到显著的改善:带 - 关节脉冲波速下降,增强指数,并增加流媒体扩张.
- 对于D-二次体或正常化的臂流介导扩张,没有发现显著的变化.
结论:
- 与MICT或UC相比,HIIT对纤维素素,脉冲波速度,增强指数和流媒体扩张具有显著的好处.
- 在特定条件下,HIIT还可能对血小板数和正常化增强指数产生积极影响.
- 这些发现表明,HIIT对于心血管疾病患者来说是一种潜在的有利干预措施.
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