老年人中抗炎饮食和低肌肉质量:基于clhls的队列研究
Yaqin Li1, Yuting Huang1, Jiajie Yan2
1School of Nursing, Jinan University, Guangzhou, Guangdong Province China.
概括
抗炎饮食 (AID) 与老年人肌肉质量低 (LMM) 的风险降低有关. 坚持AID可能有助于维护肌肉健康并预防肉症.
科学领域:
- 老年学是一门学科.
- 营养科学 营养科学
- 流行病学 流行病学
背景情况:
- 在老年人群中,关于抗炎饮食 (AID) 与低肌肉质量 (LMM) 之间的关联的纵向数据有限.
- 标志着LMM的肉症是老年人的重大公共卫生问题,影响了移动性和生活质量.
研究的目的:
- 研究中国老年人坚持抗炎饮食 (AID) 与患肌肉质量低 (LMM) 的风险之间的纵向关联.
- 提供支持饮食干预措施的证据,以预防老年人肉症.
主要方法:
- 利用了2011-2017年中国长度健康和寿命调查 (CLHLS) 的数据.
- 采用考克斯回归模型来分析AID和LMM风险之间的关联.
- 整合了受限制的立方线和子组分析,以进行全面评估.
主要成果:
- 该研究包括675名老年参与者,LMM的发病率为34.67%.
- 一种抗炎症饮食 (AID) 证明了对老年人肌肉质量的显著保护作用 (HR = 0.82,95% CI:0.70-0.96).
- 高AID组 (T2) 的个体与低AID组 (T1) 的个体相比,LMM的风险降低了32%.
结论:
- 对抗炎症饮食的更高坚持与老年人肌肉质量低的风险降低有关.
- 增加抗炎药物饮食摄入量是老年人推的策略,以改善肌肉质量和预防肉症.
- 研究结果支持饮食在缓解与年龄相关的肌肉衰退中的作用.
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