肺结节的流行和管理:系统审查和元分析
Dan Chen1, Liyun Yang1, Wenhong Zhang1
1International Medical Center, Zhongshan Hospital, Fudan University, Shanghai, China.
Journal of thoracic disease
|August 15, 2024
概括
肺结节影响27%的人,年龄和吸烟是主要的危险因素. 早期检测和个性化管理对于优化这些肺病变患者的治疗结果至关重要.
科学领域:
- 肺部病理学 肺部病理学
- 放射学 放射学是一门学科.
- 流行病学 流行病学
背景情况:
- 肺结节是通过CT扫描检测到的焦点病变,具有恶性瘤的潜力.
- 由于某些结节的恶性潜力,早期检测和管理至关重要.
- 了解流行病学和风险因素有助于预测医疗服务需求.
研究的目的:
- 系统地审查肺结节的流行病学,危险因素和管理.
- 为了比较中国人和非中国人的调查结果.
- 为医疗服务需求预测进行精算计算提供信息.
主要方法:
- 对CT扫描检测率的PubMed和CNKI数据库进行系统分析.
- 包括横截面和基线纵向研究数据.
- 使用随机效应模型和纽卡斯尔-太华尺度进行偏差评估的元分析.
主要成果:
- 脱离异常值后,肺结节的总体患病率为0.27 (95% CI:0.25-0.29).
- 在中国人和非中国人之间没有发现明显的流行差异.
- 年龄和吸烟是最常见的风险因素.
结论:
- 在27%的参与者中存在肺结节.
- 年龄的增长和吸烟是一致的关键风险因素.
- 建议基于结节特征和个体风险因素的个性化管理策略.
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