十个卫生系统的重症监护室再接收的流行病学
Saki Amagai1, Vaishvik Chaudhari2, Kaveri Chhikara3
1Division of Health and Biomedical Informatics, Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.
重新入住重症监护室 (ICU) 是很常见的,影响8.6%的患者,导致死亡率更高. 这些重新接收往往需要增加呼吸和血管压缩器的支持,突出需要改进排放过程.
科学领域:
- 关键护理医学 关键护理医学
- 医疗保健服务研究 医疗服务研究
- 流行病学 流行病学
背景情况:
- 重症监护室 (ICU) 的再入院与患者的发病率,死亡率和医疗保健成本的增加有关.
- 随着ICU患者和护理实践的不断变化的复杂性,我们需要清楚地了解当前ICU再接收流行病学.
- 专注于在ICU出院后24小时,48小时和72小时内计划外再接收至关重要.
研究的目的:
- 检查多个卫生系统的ICU再接收率和时间.
- 为了确定患者的特征和与ICU再入院相关的结果.
- 为减少可预防的ICU再接收的战略提供信息.
主要方法:
- 这是一项回顾性队列研究,利用来自共同纵向ICU数据格式 (CLIF) 联盟和MIMIC-IV数据库的联合数据.
- 包括活着从ICU出院的成年患者,不包括那些有计划的术后手术的患者.
- 在不集中患者信息的情况下分析本地数据,重点关注人口统计,出院安排,再接收时间和干预措施.
主要成果:
- 在185,241例住院病例中,观察到总体ICU再入院率为8.6%.
- 在4.5%的病例中,意外再接收发生在72小时内,其中1.9%发生在24小时内.
- 重新入院的患者在住院死亡率显著上升 (20.6%对2.1%) 并需要更多的呼吸和血管压缩器支持.
结论:
- 重返ICU是与不良患者结果相关的持续问题.
- 再接收需要增加关键呼吸和血管压力支持的利用.
- 进一步的研究应该描述ICU再接收子类型,并增强ICU出院协议,以最大限度地减少可预防的再接收.
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