美国COPD成年人肺癌风险:系统审查和元分析
Peggy-Ita Obeng-Nyarkoh1, Maria E Valentin-Figueroa1, Christopher J Cadham2
1Department of Oncology, Georgetown University Medical Center, Washington D.C, DC, USA.
International journal of chronic obstructive pulmonary disease
|October 20, 2025
概括
患有慢性阻塞性肺病 (COPD) 的人面临患上和死于肺癌的风险明显更高. 这种增加的风险在各种人口群体中持续存在,这强调了COPD管理的重要性.
科学领域:
- 肺部病理学 肺部病理学
- 在瘤学瘤学.
- 流行病学 流行病学
背景情况:
- 慢性阻塞性肺病 (COPD) 是肺癌发展和死亡的一个公认的风险因素.
- 了解这种关联的规模对于公共卫生倡议和临床实践至关重要.
研究的目的:
- 系统地审查和元分析美国成年人诊断患有慢性肺炎的肺癌发病率和死亡率的风险.
- 探索不同的人口分组中这种风险的潜在差异.
主要方法:
- 对观察性研究进行了系统审查和元分析.
- 在MEDLINE,Embase和PubMed进行了搜索,截至2024年7月.
- 包括研究COPD和肺癌发病率/死亡率之间的关联.
主要成果:
- 20项观察性研究 (n=638,610) 显示,患有COPD的美国成年人患肺癌的几率更高 (OR, 1.76) 和死于肺癌的风险更高 (HR, 1.48).
- 虽然在各个子组 (性别,种族/种族,吸烟状态) 中通常一致,但在分层分析中发现了混合结果.
- 在通过自我报告的COPD和螺旋计评估的个体中观察到更高的发病风险,但没有死亡风险.
结论:
- 美国患有COPD的成年人,无论吸烟史,性别或种族/种族,都会出现肺癌发病率和死亡率的高风险.
- 这些发现强调了COPD是影响肺癌结果的关键因素.
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