接受选择性非心脏手术的COPD患者的术后结果:一种倾向性得分匹配的队列研究
Levan B Berikashvili1, Mariya M Shemetova1, Mikhail Ya Yadgarov1
1Department of Clinical Trials and Intelligent IT, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, Moscow, Russia.
Frontiers in medicine
|November 24, 2025
概括
经历非心脏手术的慢性阻塞性肺病 (COPD) 患者的死亡率相似,但住院时间较长,机械通风 (MV) 的需求增加. 这突显了COPD在手术患者的管理的重要性,以获得更好的结果.
科学领域:
- 肺部医学 肺部医学
- 麻醉学 麻醉学
- 临界护理医学 临界护理医学
背景情况:
- 慢性阻塞性肺病 (COPD) 病理生理学表明,它可能对手术结果产生不良影响.
- 关于COPD对非心脏手术术术后结果的影响,存在有限的强有力的证据.
- 了解COPD的影响对于优化术后护理和患者管理至关重要.
研究的目的:
- 调查慢性阻塞性肺病 (COPD) 与术后结果之间的关联.
- 评估COPD对选择性非心脏手术患者的死亡率,停留时间和机械通风的影响.
主要方法:
- 使用eICU协作研究数据库 (eICU-CRD) 的回顾性队列研究.
- 倾向性得分匹配 (PSM) 控制COPD和非COPD组之间的混因子.
- 对结果的分析,包括死亡率,ICU/住院时间,以及机械通风 (MV) 需求.
主要成果:
- 在PSM后的COPD和非COPD组之间,医院或ICU死亡率没有显著差异.
- 慢性肺炎患者的住院时间显著增加 (平均差异为1天,p=0.03).
- 在COPD患者中,机械呼吸 (MV) 的发生率较高 (35.9%对27.7%,p=0.003).
结论:
- 在选择性非心脏手术中,COPD不会显著增加ICU或医院死亡率.
- 接受手术的COPD患者需要长时间住院.
- 慢性肺炎与术后机械通风的需求增加有关.
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