虚弱状态与慢性肺病风险之间的关联:基于两个国家前性队列的分析
Gui-Yu Feng1, Jing-Xiao Li1, Guo-Sheng Li1
1Department of Cardiothoracic Surgery, The First Affiliated Hospital of Guangxi Medical University, Guangxi Zhuang Autonomous Region, No. 6, Shuangyong Road, Nanning, 530021, P. R. China.
Aging clinical and experimental research
|November 9, 2024
概括
通过脆弱指数 (FI) 测量的脆弱性显著增加了患慢性肺病 (CLD) 的风险. 早期识别和干预脆弱性可以帮助减轻这种风险.
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 呼吸系统医学 呼吸系统医学
背景情况:
- 脆弱指数 (FI) 与慢性肺病 (CLD) 风险之间的关系尚未得到充分理解.
- 需要进一步的研究来探索这种关联.
研究的目的:
- 调查FI与患有CLDs的风险之间的关联.
- 分析来自两个大队伍的数据:中国健康与退休纵向研究 (CHARLS) 和英国老龄纵向研究 (ELSA).
主要方法:
- 利用了查尔斯和ELSA队伍中9642个人的数据.
- 员工倾向得分对共变量分布进行加权.
- 应用了威尔科克森等级和试验,卡普兰-梅尔曲线和考克斯回归分析.
- 进行敏感性分析以验证发现.
主要成果:
- 较高的FI分数与两个队列中增加的CLD风险显著相关 (p < .05).
- 与健壮个体相比,脆弱个体的CLD风险显著增加.
- 确定年龄,吸烟和未婚状态作为额外的风险因素.
- 脆弱的个体显示出最高的风险 (查尔斯HR=1.54;埃尔萨HR=6.64).
结论:
- 脆弱性在CLD的发展中起着至关重要的作用.
- 针对脆弱性的有针对性的干预措施可能会降低CLD的发病率.
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