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对于COVID-19患者而言,血液吸收的关键风险以及未来评估的方向:全国性倾向得分与队列研究相匹配

Jan Andreas Kloka¹, Thomas Jasny¹, Oliver Old¹

¹Department of Anaesthesiology, Intensive Care Medicine and Pain Therapy, Goethe University, University Hospital Frankfurt, Frankfurt, Germany.

Scientific reports

|August 9, 2025

概括

针对COVID-19患者的血液吸附疗法显示,住院死亡率较高,凝血病和心律失常的风险增加. 由于潜在的危害,这种治疗辅助应该仅限于临床试验.

科学领域:

关键护理医学关键护理医学
传染性疾病传染性疾病
医疗技术医疗技术医学技术

背景情况:

血液吸附被探索为关键条件的辅助疗法,包括败血症和COVID-19.
以前的随机试验产生了不确的证据,其中一些表明COVID-19患者的风险.

研究的目的:

评估在重症监护室 (ICU) 治疗COVID-19患者的血液吸附疗法的疗效和安全性.
评估血液吸收对住院死亡率和相关并发症的影响.

主要方法:

使用德国医院薪酬数据 (2020-2021) 进行的回顾性观察队列研究.
对于2058名COVID-19ICU患者的倾向性得分匹配 (1: 1).
用分线函数和相互作用变量进行回归建模.

主要成果:

血液吸收与在医院死亡率显著增加有关 (74.6%与70.3%,p=0.0299).
与增加的凝血病 (68.0%对54.9%),心律失常 (49.2%对44.2%) 和心肺复苏 (19.3%对13.1%) 相关.
在非败血性休克患者中增加死亡风险 (OR 1.40) 和在败血性休克患者中没有生存益处 (OR 1.19).

结论:

在COVID-19ICU患者的血液吸附治疗中,死亡率和不良事件的发生率较高.
证据不支持常规临床使用;需要在严格的临床试验中进一步调查.
治疗时间没有影响患者的结果.

关键词:

急性呼吸困扰综合征是什么在 COVID-19 疫情中,细胞因子的吸附性吸附.血气吸收可以吸收.过度炎症是一种超级炎症.住院死亡率住院死亡率在重症监护病房的重症监护病房.败血症的冲击是一个令人震惊的结果.

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