冲刺间隔训练用于预防心血管疾病:一个节省时间的替代方案还是夸张的承诺? 一个雨审查
Weibao Liang1,2, Chuannan Liu3, Shuting Xu4
1School of Physical Education and Sports Science, Hengyang Normal University, Hengyang, China.
European journal of applied physiology
|September 24, 2025
概括
与没有运动相比,冲刺间隔训练 (SIT) 提高了心脏呼吸能力 (CRF). 然而,证据不支持SIT优于中等强度持续培训 (MICT),并指出质量问题.
科学领域:
- 运动生理学 运动生理学
- 心血管健康 心血管健康
- 运动科学 运动科学 运动科学
背景情况:
- 冲刺间歇训练 (SIT) 是一种节省时间的运动策略.
- 现有的关于SIT对心肺呼吸能力 (CRF) 的影响的系统评价呈现出相互矛盾的结果和可变的质量.
- 这一综合性审查旨在综合当前的证据,并评估SIT对CRF的影响的确定性.
研究的目的:
- 对系统审查进行总体审查,并对SIT对CRF的影响进行元分析.
- 批判性地评估所包含的系统审查的方法质量.
- 综合证据SIT的有效性与控制,中等强度持续训练 (MICT) 和高强度间歇训练 (HIIT) 相比.
主要方法:
- 在六个数据库中系统搜索相关的系统审查和元分析.
- 包括比较SIT与非练习控制,MICT或HIIT的审查.
- 使用AMSTAR-2进行包含的系统审查的方法质量的评估.
主要成果:
- 包括16个系统审查,大多数被评为"低"或"非常低"质量.
- 来自393项研究和超过8642名参与者的数据显示,SIT显著改善了CRF与对照组 (SMD = 0.59) 相比.
- 在SIT和MICT之间没有观察到CRF改善的显著差异 (SMD=0.07);与HIIT的比较是不确定的.
结论:
- 冲刺间隔训练 (SIT) 与非运动对照相比,有效改善心肺呼吸能力 (CRF).
- 目前的证据,特别是来自更高质量的审查,并不能证明SIT的优越性比中等强度的持续培训 (MICT).
- 现有研究的方法限制需要更严格的初级和二级研究来证实这些发现.
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