美国住院成年人中COVID-19治疗的医院级变化:回顾性队列研究
G Caleb Alexander1,2,3, Brian T Garibaldi4, Huijun An1,2
1Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.
Medical care
|October 18, 2024
概括
医院使用COVID-19药物德克萨米他和雷梅西维尔在各个设施中是一致的. 治疗指南的采用可能会减少大流行前两年药物使用的变化.
科学领域:
- 传染性疾病 传染性疾病
- 药理学 药理学是指药理学的学科.
- 医疗保健服务研究 医疗服务研究
背景情况:
- 在美国大型医疗保健网络中,COVID-19药物治疗的医院级变化数据有限.
- 了解治疗模式对于优化流行病期间的患者护理至关重要.
研究的目的:
- 描述和分析在治疗COVID-19患者的医院中使用德甲和雷梅西维尔的时间变化.
- 量化这些关键抗病毒和抗炎药物的医院间变异性.
主要方法:
- 美国163个医院的161,667例COVID-19住院病例的回顾性队列研究 (2020年2月-2021年10月).
- 来自HCA CHARGE存储库的电子健康记录数据用于评估药物接收.
- 两级逻辑回归模型用于计算医院级变化的类内相关系数 (ICC).
主要成果:
- 在73.0%的患者中使用了甲,在49.1%的患者中使用了雷梅西维尔,在45.0%的患者中使用了两者.
- 最初的医院间变化很低 (德甲的ICC:12.7%,雷梅西维尔的8.5%).
- 2020年2月至2021年1月,德克萨梅他松使用的变化显著下降,然后略有增加;雷梅西维尔使用的变化保持稳定.
结论:
- 在最初的流行年中,在医院中观察到德克萨米他和雷梅西维尔的一致使用.
- 标准化采用和实施治疗指南可能有助于减少随时间的药物使用变化.
- 研究结果表明,在研究网络中成功传播了基于证据的COVID-19治疗方案.
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