奇特与集中运动训练的健康和功能益处:系统审查和元分析
Misha Ansari1, Sibella Hardcastle1, Stephen Myers1
1School of Health Sciences, University of Tasmania, Launceston, Australia.
Journal of sports science & medicine
|June 9, 2023
概括
奇特的运动训练显著增加肌肉力量,改善心血管健康标志物,如成人血压. 然而,与传统的炼方法相比,它并没有提高葡萄糖的处理能力.
科学领域:
- 运动生理学 运动生理学
- 代谢健康 代谢健康
- 心血管科学 心血管科学
背景情况:
- 偏心和集中运动代表着不同的肌肉收缩模式,具有潜在的不同的生理效应.
- 了解这些差异对于优化健康个体和代谢疾病患者的运动干预措施至关重要.
研究的目的:
- 系统地审查和比较异常与集中运动训练的效果.
- 评估对葡萄糖处理,心血管健康,肌肉力量和身体健康的影响.
主要方法:
- 在2022年2月进行的多个数据库 (例如,Cochrane,MEDLINE,Embase) 的系统搜索.
- 包括至少为期四周的随机对照试验 (RCT),比较久坐不动的成年人或代谢疾病患者的异常和集中运动.
- 主要结局:葡萄糖处理 (HbA1c,HOMA,空腹葡萄糖/胰岛素);次要结局:心血管健康,肌肉强度,身体健康.
主要成果:
- 纳入了19项试验,共有618名参与者.
- 奇特的运动对葡萄糖处理 (HbA1c) 没有显著的益处.
- 随着异常运动,肌肉强度 (SMD 0.70) 显著改善,血压降低 (静脉压: -6.84 mmHg,透气压: -6.39 mmHg).
结论:
- 与传统的炼方式相比,古怪的炼训练有效提高肌肉力量和某些心血管健康标志物.
- 需要进一步进行高质量的研究来证实这些发现,并探索更广泛的应用.
- 目前的证据表明,古怪的运动可能是改善身体功能和心血管风险因素的运动处方的宝贵组成部分.
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