在重症病人机械通风患者的第一周普罗波 administration administration和长期结果之间的关联:一项回顾性队列研究
Rianne Slingerland-Boot1, Maren Kummerow2, Sesmu M Arbous3
1Department of Intensive Care Medicine, Gelderse Vallei Hospital, Ede, the Netherlands; Wageningen University & Research, Division of Human Nutrition and Health, Wageningen, the Netherlands.
Clinical nutrition (Edinburgh, Scotland)
|November 24, 2023
概括
在危急病患者中实质性的普罗波镇静是安全的,没有增加死亡风险或更长的住院时间. 这项研究发现,在ICU护理的第一周内,高剂量的公醇没有显著的负面临床结果.
科学领域:
- 关键护理医学 关键护理医学
- 药理学 药理学是指药理学的学科.
- 临床结果研究研究
背景情况:
- 普罗波是一种常见的ICU镇静剂,但其长期影响和大量剂量的安全性仍然不清楚.
- 实验室研究表明潜在的线粒体损害,引发了对临床影响的担忧.
- 这项研究解决了关于在重症患者中大量使用普罗波的知识差距.
研究的目的:
- 调查大量的普罗波福尔和临床结果之间的关联,在严重病的机械通风成年人中.
- 评估高剂量普罗波对6个月死亡率和其他关键ICU结局的影响.
- 探索基于实质性普罗波福尔 (propofol) 管理时间的结果的潜在差异.
主要方法:
- 一个单一中心的队列研究包括患病危急的成人,需要机械通风至少7天.
- 根据在ICU入院后的第一个星期内接受大量累积的普罗波剂量 (>500毫克) 的情况,患者被分类.
- 主要结局是6个月全因死亡率,次要结局包括停留时间长度,气管切除率和不同时间点的死亡率.
主要成果:
- 纳入了839名患者; 73.7%的患者接受了大量的propofol剂量.
- 在对共变量进行调整后,在组之间没有观察到6个月全因死亡率的统计学上显著差异.
- 二次结果,包括ICU/住院停留时间和气管切除术的需要,也没有显著差异.
结论:
- 在重症监护室住院的第一周,大量的普罗波福 (propofol) 似乎对重症患者,机械通风成年人来说是安全的.
- 在高剂量普罗波和不良临床结果 (如死亡率或长时间住院) 之间没有发现显著的关联.
- 这些发现表明,目前在这个患者群体中实质性地进行醇镇静的做法不会对关键的临床结果产生负面影响.
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