高强度间歇训练与中等强度持续训练对中风后患者心肺功能的影响:随机试验的系统综述和元分析
Ho-Wei Lin1, Yuan-Chen Chang2, Ting-Hsuan Hsu2
1Department of General Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
高强度间歇训练 (HIIT) 与中等强度持续训练 (MICT) 相比,在中风幸存者中显著改善心肺呼吸能力 (CRF). HIIT增强了峰值氧气消耗 (V·O2-峰) 和通风门 (VO2-VT),提供了一个有价值的替代有氧运动.
科学领域:
- 心脏病学 心脏病学
- 神经学 神经学
- 运动医学 运动医学
背景情况:
- 心血管健康 (CRF) 对中风幸存者的康复和生活质量至关重要.
- 最佳的运动方式,高强度间歇训练 (HIIT) 与中等强度持续训练 (MICT),用于改善中风后的CRF尚未建立.
研究的目的:
- 系统地审查和元分析HIIT与MICT相比在改善中风后患者的心脏呼吸能力 (CRF) 的有效性.
主要方法:
- 在PubMed,Embase和Cochrane图书馆进行了全面的文献搜索,截至2025年2月.
- 包括随机试验,比较中风后患者的HIIT和MICT.
- 分析汇总了VO2-peak,VO2-VT,流动性和训练忠实度指标的变化.
主要成果:
- 对8项试验 (371名患者) 的分析显示,与MICT相比,HIIT显著改善了V̇O2-peak (MD=1.88毫升/千克/分钟) 和VO2-VT (MD=2.20毫升/千克/分钟).
- 对于移动性结果 (6分钟步行测试,步行速度,平衡) 没有发现显著差异.
- 与MICT相比,HIIT会议的平均心率 (%HRR) 较高.
结论:
- 在改善中风幸存者的关键心肺健康指标方面,HIIT比MICT更有效.
- 对于这一群体来说,HIIT提供了一个可行的替代有氧训练策略.
- 进一步的研究可能会探索最佳的HIIT协议,用于各种中风恢复阶段.
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