中国老年人中气候相关的身体风险与肺部疾病之间的关联:一个横截面研究
Shasha Jiang1, Xiaoqiu Yang1, Yufang Li1
1Nanxiang Branch of Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 201802, China.
极端干旱显著增加了老年人肺部疾病的风险,特别是那些脆弱的人. 这凸显了迫切需要适应气候的公共卫生战略,以保护老龄化人口.
科学领域:
- 环境健康 环境健康
- 老年学是指老年学的学科.
- 呼吸系统医学 呼吸系统医学
背景情况:
- 极端气候对老年人呼吸系统健康构成风险.
- 低收入和中等收入国家的证据有限.
- 老年人特别容易受到环境对健康的影响.
研究的目的:
- 调查中国老年人气候极端和呼吸系统健康之间的关联.
- 探索气候暴露和肺部疾病之间的线性和非线性关系.
- 为了确定影响老龄化人口肺部健康的特定气候暴露.
主要方法:
- 利用来自查尔斯研究的6620名60岁以上的中国成年人2011年的数据.
- 评估了五种气候暴露:LTD,HTD,ERD,EDD和CPRI.
- 采用后勤回归,受限立方线和量子g计算来进行关联分析.
主要成果:
- 极端干旱 (EDD) 与肺部疾病有显著的关联 (OR=1.020,95% CI:1.009-1.031).
- EDD与肺部疾病之间的关联在脆弱个体中更为明显.
- 观察到EDD,ERD和CPRI的非线性关系,表明复杂的暴露-反应模式.
结论:
- 极端干旱对老年人的肺部健康构成重大威胁,尤其是脆弱的肺部.
- 适应气候的公共卫生战略对于保护老龄化人口免受环境风险至关重要.
- 需要进一步的研究,以了解气候极端和呼吸系统疾病之间的联系机制.
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