实用心电与临床诊疗2025，Vol.34Issue(1)：136-142,7.DOI:10.13308/j.issn.2097-5716.2025.01.029
连续性肾脏替代治疗中的血流速度:现状与展望
Blood flow rate in continuous renal replacement therapy:current research status and future prospect
摘要
Abstract
Continuous renal replacement therapy(CRRT)is an extracorporeal blood purification method used for critically ill patients with conditions such as acute kidney injury.The therapeutic effect of CRRT is influenced by the blood flow rate in the extracorporeal circuit.Low blood flow rate is significantly associated with circuit clotting and treatment interruption,while excessively high blood flow rate may lead to elevated circuit pressure,similarly impair therapeutic outcomes.At present,the optimal extracorporeal blood flow rate for CRRT remains unclear.Additionally,the special needs of different populations should be considered during the treatment,and how to set blood flow rate in various treatment scenarios is still an unresolved issue.This article provides a review of the current research status and future prospect of blood flow rate in CRRT,aiming to offer references for clinical practice and further research in this area.关键词
连续性肾脏替代治疗/血流速度/凝血/溶质清除Key words
continuous renal replacement therapy/blood flow rate/coagulation/solute clearance分类
医药卫生引用本文复制引用
杨滨瑜,刘彩虹,赵宇亮..连续性肾脏替代治疗中的血流速度:现状与展望[J].实用心电与临床诊疗,2025,34(1):136-142,7.基金项目
国家重点研发计划项目(2023YFC2411800) （2023YFC2411800）
四川大学华西医院 1·3·5 基金临床研究孵化项目(2020HXFH014) （2020HXFH014）
