中年和老年中国成年人的相对肌肉强度和心脏代谢多病症之间的关联
Xiang-Tao Zhang1,2, Qing-Tian Zeng2, Hong-Jin Zhang2
1Department of Cardiology, Yichun People's Hospital, Yichun, China.
Acta diabetologica
|April 19, 2025
概括
较高的相对肌肉强度 (RMS) 与老年人心脏代谢多病症 (CMM) 的风险较低有关. 保持肌肉力量可能有助于预防多种心脏和代谢疾病.
科学领域:
- 老年学是一门学科.
- 心脏病学 心脏病学
- 代谢健康 代谢健康
背景情况:
- 老龄化导致骨肌功能逐渐下降,影响整体健康.
- 心脏代谢多病症 (CMM) 在老年人群中很常见.
- 相对肌肉强度 (RMS) 和CMM之间的关联需要进一步研究.
研究的目的:
- 研究相对肌肉强度 (RMS) 和心脏代谢多病症 (CMM) 之间的关系.
- 评估RMS作为中年和老年中国成年人中CMM的潜在指标.
主要方法:
- 采用2011年中国健康与退休长度研究 (CHARLS) 的数据进行的横截面研究.
- 相对肌肉力量 (RMS) 计算为最大手握力 (HGS) 分于尾骨肌肉质量 (ASM).
- 心脏代谢多病症 (CMM) 由至少两种心脏代谢疾病的存在来定义;使用多因素逻辑回归分析.
主要成果:
- 总共分析了9200名参与者 (平均年龄为59.49岁).
- 较高的RMS与较低的CMM风险显著相关 (OR:0.60,95%CI: (0.45,0.78) 每个单位增加).
- 在RMS和CMM之间观察到L形相关性,表明增加肌肉力量的保护作用.
结论:
- 相对肌肉强度 (RMS),从手握强度和肌肉质量中获得,是心脏代谢多病症 (CMM) 的潜在指标.
- 研究结果表明,保持足够的肌肉力量可能有助于预防老年人中CMM.
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