在COVID-19的严重过程中,血液吸收的有效性
Aleksei Yurievitch Yakovlev1, Yuri Vladimirovitch Ilyin1, Feodor Feodorovitch Bershadsky1
1Semashko N.A. Nizhegorodsky Regional Clinical Hospital, Nizhny Novgorod, Russia.
Frontiers in medicine
|March 21, 2025
概括
使用Efferon CT的血液吸收安全地降低了严重COVID-19患者的死亡率. 这种体外血液净化改善了氧化和预防器官衰竭,提供了一个重要的辅助疗法选择.
科学领域:
- 关键护理医学 关键护理医学
- 腎臟病學 (nephrology) 是一種醫學專業.
- 免疫学 免疫学 免疫学
背景情况:
- 严重的COVID-19对向治疗提出了挑战,需要辅助治疗,例如体外血液净化.
- 身体外的血液净化和恒温支持对于管理危及生命的COVID-19至关重要.
- 对于严重的COVID-19现有的治疗方法有局限性,这推动了对替代治疗选择的需求.
研究的目的:
- 为了评估使用Efferon CT在严重和危急的COVID-19患者中血液吸收的临床疗效.
- 为了比较接受血液吸收治疗的患者和接受标准治疗的对照组的结果.
- 评估Efferon CT作为耐火性COVID-19的辅助疗法的安全性和有效性.
主要方法:
- 一项单中心队列研究 (NCT06402279) 将65名接受Efferon CT血吸治疗的患者与65名倾向匹配的对照进行了比较.
- 埃弗伦CT组的患者患有严重/危急的COVID-19,对抗体疗法有耐药性,需要侵入性机械肺透气 (MLV).
- 该研究涉及从2020年10月到2022年2月接受治疗的患者,与倾向匹配的对照仅接受标准治疗.
主要成果:
- 埃弗隆CT血吸显著降低了对北上腺素的需求,并改善了氧化指数.
- 治疗预防了败血症相关的急性损伤 (AKI),并降低了多器官衰竭的发生率.
- 免疫系统的平衡得到恢复,由IL-6的降低,费里丁水平和中性粒细胞与淋巴细胞的比率所证明.
结论:
- 埃弗伦CT血吸血证明了临床效率,在54%的患者中解决了急性呼吸衰竭.
- 治疗增加了机械通风休息日,改善了氧化指数.
- 使用Efferon CT的血液吸收是安全的,并且在严重的COVID-19患者中显著降低死亡率.
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