Summary of the evidence for the prevention of lower limb ischemic complications associated with venous-arterial extracorporeal membrane oxygenation patients
10.3760/cma.j.cn211501-20230912-00522
- VernacularTitle:预防静脉-动脉体外膜肺氧合患者相关下肢缺血并发症的证据总结
- Author:
Jianlin TENG
1
;
Weiying DAI
;
Yao LIN
;
Xiangying YANG
;
Weiguo YE
;
Tianqi WANG
;
Liuqin XIA
Author Information
1. 杭州市第一人民医院重症医学科，杭州 310006
- Keywords:
Evidence-based medicine;
Extracorporeal membrane oxygenation;
Lower limb ischemia
- From:
Chinese Journal of Practical Nursing
2024;40(7):507-513
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To retrieve, evaluate and integrate the relevant evidence of prevention of lower limb ischemic complications in venous-arterial extracorporeal membrane oxygenation (VA-ECMO) patients, and provide reference for the development of scientific and complete prevention and management of lower limb ischemic complications.Methods:According to the evidence-based methodology, clinical decisions, guidelines, expert consensus, evidence summary, systematic review, randomized controlled trials and experimental studies related to lower limb ischemia complications in VA-ECMO patients were searched from CNKI, Wanfang, PubMed, Cochrane Library and other domestic and foreign databases as well as relevant professional websites. The literature search period was from the establishment of the database to August 2023. Two researchers independently evaluated the literature quality, and then extracted and summarized the evidence according to the theme.Results:A total of 27 004 articles were obtained in the preliminary search, and 11 articles were finally included after screening, including 1 guide, 2 expert consensus, 2 systematic reviews and 6 original studies. Through literature reading, evidence extraction and classification, and expert group meetings, a total of 24 best evidences were concluded in four dimensions, including team training and management, VA-ECMO pre-computer evaluation, VA-ECMO catheter selection, and the monitoring and management of lower limb ischemia.Conclusions:This study summarized the best evidence for the prevention of lower limb ischemia complications associated with VA-ECMO patients, and can provide reference for healthcare providers in clinical practice. In order to ensure the safety of VA-ECMO treatment and reduce the incidence of related complications, healthcare professionals should carefully select and apply evidence according to the clinical context and patients′ wishes.
