虚弱和虚弱变化与慢性肺病之间的关联:来自两个前性队列研究的结果
1The First Affiliated Hospital of Soochow University, Suzhou, 215000, China. dydongyue@suda.edu.cn.
BMC public health
|July 3, 2025
概括
虚弱及其进展增加了老年人慢性肺病 (CLD) 的风险. 扭转脆弱性可能会降低CLD风险,这表明需要进行预防性干预.
科学领域:
- 老年学是指老年学的学科.
- 公共卫生 公共卫生
- 呼吸系统医学 呼吸系统医学
背景情况:
- 中年和老年人的虚弱和慢性肺病 (CLD) 风险之间的联系还不清楚.
- 虚弱,一种增加易受伤害的状态,可能会影响CLD的发展或进展.
- 需要前性队列研究来澄清这些关联.
研究的目的:
- 调查脆弱状态和脆弱变化与患有CLD的风险之间的关系.
- 分析脆弱性轨迹及其对不同人群中CLD风险的影响.
- 为呼吸护理提供有针对性的干预措施提供证据.
主要方法:
- 利用了来自健康与退休研究 (HRS) 和中国健康与退休纵向研究 (CHARLS) 的数据.
- 使用脆弱指数 (FI) 评估脆弱性,将参与者分为强壮,前脆弱或脆弱.
- 采用基于小组的轨迹建模和后勤回归来分析脆弱状态,变化,轨迹和CLD风险.
主要成果:
- 脆弱的个体表现出显著更高的CLD风险 (ORs从2.21到2.28不等).
- 高脆弱指数 (FI) 轨迹与增加的CLD风险相关 (ORs从2.11到2.15不等).
- 降低FI与较低的CLD风险相关 (HRS:OR=0.58),而获得FI的风险更高 (CHARLS:OR=1.38).
结论:
- 虚弱是老年人中CLD的一个重要风险因素.
- 虚弱的进展加剧了CLD风险,而虚弱的改善可能会减轻它.
- 专注于逆转虚弱的干预措施可能对临床呼吸道实践中的CLD预防至关重要.
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