在COVID-19之后的残留心肺表现:坦桑尼亚的一项宏观研究
Elisha Fred Otieno Osati1,2, Tumaini Joseph Nagu2,3, Raphael Z Sangeda4
1Department of Internal Medicine, Muhimbili National Hospital, Dar es Salaam, Tanzania, United Republic of.
BMJ public health
|November 5, 2025
概括
超过44%的住院COVID-19幸存者经历了长期的心肺问题. 超重,吸烟和急性疾病期间缺乏类固醇治疗独立预测了这些残留效应.
科学领域:
- 心脏病学 心脏病学
- 肺部病理学 肺部病理学
- 公共卫生 公共卫生
背景情况:
- 剩余的COVID-19后遗症构成了重大的公共卫生挑战,加剧了非传染性疾病的负担.
- 了解COVID-19的长期心肺影响对于有效的公共卫生战略至关重要.
研究的目的:
- 在坦桑尼亚调查急性COVID-19后残留心肺症状的患病率.
- 确定与这些长期心肺并发症相关的因素.
主要方法:
- 一项涉及坦桑尼亚712名住院COVID-19患者的雄心勃勃研究.
- 评估包括对比的CT扫描,螺旋计和横心脏回声学.
- 用通用估计方程来分析患者特征和后果之间的关联.
主要成果:
- 44.5%的参与者在住院两年后出现了剩余的心肺并发症.
- 较高的体重指数 (BMI) ≥25.0 kg/m2,目前的吸烟,以及在急性COVID-19期间不接受类固醇与增加的风险有显著的关联.
- 针对BMI (3.4),吸烟 (2.39) 和非类固醇使用 (1.62) 进行了特定调整的几率比率 (aOR).
结论:
- 在急性COVID-19期间,超重,吸烟,缺氧和缺乏类固醇治疗是残留心肺症状的独立预测因素.
- 在急性COVID-19期间,以减肥,戒烟和适当的类固醇使用为重点的公共卫生干预措施可以减轻长期心肺病的后果.
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