粮食不安全与老年印度人成功衰老的关联:基于LASI的研究
Siqi Leng1, Yuming Jin1, Michael V Vitiello2
1Sleep Medicine Center, Department of Urology, Mental Health Center, Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Dian Xin Nan Jie 28#, Chengdu, 610041, China.
粮食不安全性 (FI) 与老年印度人的成功衰老 (SA) 有关. 解决FI可能会改善这个人口的健康老龄化结果.
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 健康的社会决定因素
背景情况:
- 粮食不安全是健康的重要社会决定因素.
- 老年人群中FI和成功衰老 (SA) 之间的关系尚未得到充分证实.
- 了解这种联系对于开发有针对性的干预措施至关重要.
研究的目的:
- 调查印度老年人中粮食不安全和成功衰老之间的联系.
- 确定FI是否对SA的各个组成部分产生负面影响.
主要方法:
- 利用印度长度老龄化研究 (LASI) 浪潮1 (2017-2018) 的数据.
- 包括27,579名老年人 (≥60岁) 拥有完整的FI和SA数据.
- 评估FI基于食物获取和SA使用五个指标:健康,残疾,认知,抑郁和社会参与. 采用多变量逻辑回归分析.
主要成果:
- 总共有7.13%的参与者报告了FI,而19.41%的人实现了SA.
- 在完全调整后,粮食不安全与成功的衰老 (OR0.56;95% CI 0.49-0.65) 有显著的反向相关.
- FI与SA的五个个别组成部分都有负面关联.
结论:
- 粮食不安全与印度老年人成功老龄化相反.
- 需要进一步的研究来验证这些发现,并探索潜在的机制.
- 旨在减少FI的干预措施可能会在老年人中增强SA.
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