慢性肺炎认知障碍的患病率和危险因素:系统性审查和元分析
Ziwei Zhang1,2, Pengyu Yang3, Gui Xiao4
1Department of Gastrointestinal Surgery, Peking University Shenzhen Hospital, Shenzhen, China.
Public health nursing (Boston, Mass.)
|January 11, 2025
概括
认知障碍 (CI) 影响20-30%的慢性阻塞性肺病 (COPD) 患者. 关键的危险因素包括咳,FEV1,年龄和抑郁症,强调了早期查和干预COPD管理的必要性.
科学领域:
- 肺部医学 肺部医学
- 神经学 神经学
- 流行病学 流行病学
背景情况:
- 慢性阻塞性肺病 (COPD) 是一种进展性肺病,可以影响多个器官.
- 慢性肺炎的缺氧与认知障碍 (CI) 有关,这种情况在临床评估中经常被忽视.
- 轻度认知障碍 (MCI) 可能是痴呆症的前身,代表了潜在的干预窗口.
研究的目的:
- 系统地审查和元分析COPD患者的认知障碍 (CI) 和轻度认知障碍 (MCI) 的综合患病率.
- 确定和评估与COPD患者群体中CI发展相关的关键风险因素.
主要方法:
- 一个全面的系统审查和对队列,病例控制和横截面研究的元分析.
- 搜索了主要的数据库 (PubMed,科学网,科克兰图书馆等). 在2023年6月之前.
- 采用随机效应模型来估计患病率和风险因素,通过NOS和AHRQ标准评估质量.
主要成果:
- 包括41项研究,共有138030名参与者;CI的综合患病率为20-30%,MCI为24%.
- 观察到显著的异质性 (I2 > 90%),地理区域被确定为来源.
- 确定了COPD中CI的影响因素:咳,FEV1,PaO2,年龄,教育,抑郁症和BODE指数.
结论:
- 慢性肺炎患者的CI患病率呈现上升趋势,因地区和评估工具而异.
- 咳,肺功能 (FEV1),氧气水平 (PaO2),年龄,教育,抑郁症和BODE指数等特定因素显著影响CI的发展.
- 建议在COPD患者中对CI进行早期查和有针对性的干预,以减轻发病率和改善结果.
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