12周多次运动社区计划对老年妇女肌肉强度和脂质概况的影响
Hee-Sook Lim1, Tae-Hee Kim2, Hyun-Joo Kang3
1Department of Gerontology, AgeTech-Service Convergence Major, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea.
Nutrients
|March 28, 2024
概括
12周的体育活动计划显著改善了60岁以上的老年妇女的健康状况. 运动组显示肌肉指数增加和肉症减少,提高了整体生活质量 (QoL).
科学领域:
- 老年学和运动科学
- 老年人的健康和康复.
背景情况:
- 老龄化与肌肉质量下降,肉症风险增加以及老年妇女生活质量 (QoL) 潜在下降有关.
- 定期体育活动对于缓解与年龄相关的健康问题和促进老年人福祉至关重要.
研究的目的:
- 评估12周定制体育活动计划对老年女性的身体组成,肌肉健康,血液标志物和QOL的有效性.
- 评估该计划对肉症患病率和关键心血管风险因素的影响.
主要方法:
- 一项为期12周的运动干预措施,包括乐队运动,体操和拉伸,在60岁以上的女性的运动组 (n=109) 中实施.
- 对照组没有接受任何干预.
- 主要结局包括肌肉指数和质量的变化;次要结局包括身体组成,血液脂质概况,c-反应蛋白和QoL评估.
主要成果:
- 与对照组相比,运动组显示肌肉指数显著增加,腰围显著减少.
- 在运动组中,肉类的患病率 (肌肉指数≤5.4) 显著下降,从38.6%降至22.8%.
- 在运动组中观察到显著的改善,包括增加高密度脂蛋白胆固醇和阿波利波蛋白A,降低甘油三,阿波利波蛋白B和c-反应蛋白水平.
结论:
- 定制的12周体育活动计划有效地改善了老年女性的肌肉质量,减少了肉症,并有利地改变了血液脂质概况.
- 这些发现支持在社区环境中实施此类计划,以提高老年妇女的健康和生活质量.
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