从1983年到2018年,COPD死亡率的趋势:丹麦基于人口的队列研究的协议
Melina Gade Sikjær1,2, Ole Hilberg3,2, Rikke Ibsen4
1Department of Regional Health Research, University of Southern Denmark, Odense, Denmark melina.gade.sikjaer@rsyd.dk.
BMJ open
|January 6, 2024
概括
这项研究将慢性阻塞性肺病 (COPD) 患者的生存趋势与没有COPD的匹配个体进行比较. 它调查了COPD患者的生存率是否随着时间的推移与一般人群相比有所改善.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 呼吸系统医学 呼吸系统医学
背景情况:
- 慢性阻塞性肺病 (COPD) 是全球主要的死亡原因,与人口老龄化相关的患病率增加.
- 尽管人口老龄化,但COPD的年龄标准化死亡率在西方国家有所下降,这是由于诊断,治疗和吸烟减少的改善.
- 目前尚不清楚COPD患者是否经历了与普通人群相比的生存率改善.
研究的目的:
- 进行一项纵向研究,将COPD患者的死亡率趋势与匹配的非COPD患者进行比较.
- 评估COPD患者的存活率是否随着时间的推移与一般人口的存活率的改善保持一致.
主要方法:
- 一项使用1983年至2018年丹麦国家登记册的队列研究.
- 使用独特的民事登记号码合并个人级别数据.
- 分析了三个不同的研究时期的死亡率趋势:1983-1993,1994-2007,2008-2018年.
主要成果:
- 这个部分要在研究完成后填写.
结论:
- 这个部分要在研究完成后填写.
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