脆弱性及其对COPD死亡率和发病率的影响:系统性审查和元分析
Alessia Verduri1,2, Ben Carter3, James Laraman4
1Department of Population Medicine, Cardiff University, Cardiff, UK. alessia.verduri@unimore.it.
Internal and emergency medicine
|September 5, 2023
概括
在慢性阻塞性肺病 (COPD) 患者中,脆弱性显著增加了死亡风险. 测量脆弱性对于更好地描述和管理COPD患者至关重要.
科学领域:
- 老年学是一门学科.
- 肺部病理学 肺部病理学
- 临床医学 临床医学
背景情况:
- 脆弱是一种对压力因素的脆弱性增加的状态.
- 长期疾病,如COPD,与较高的脆弱风险有关.
- 了解虚弱对COPD的影响对于改善患者的治疗结果至关重要.
研究的目的:
- 评估虚弱对被诊断患有COPD的成年人死亡率的影响.
- 研究COPD患者的脆弱性和其他不良结果之间的关联,包括再入院和恶化.
- 为了确定COPD人群中的脆弱性患病率.
主要方法:
- 在PubMed,科学网,科克兰图书馆和EMBASE进行了系统的文献搜索.
- 包含的研究的质量评估是使用纽卡斯尔-太华尺度 (NOS) 进行的.
- 采用随机效应的元分析,从25项涉及5882名参与者的研究中汇集了数据.
主要成果:
- 在COPD患者中,虚弱的平均患病率为47%.
- 患有COPD和虚弱的患者表现出明显更高的死亡风险 (合并OR,4.21).
- 在虚弱和重入院,全因住院和恶化风险之间观察到积极的关联.
结论:
- 虚弱是COPD患者常见的疾病,与增加的死亡率有显著联系.
- 将脆弱性评估纳入临床实践可以提高COPD的表征和管理.
- 进一步的研究可能会探索干预措施,以减轻这一群体的脆弱性.
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