ICU-acquired weakness(ICU-AW)is a common complication in the intensive care unit(ICU).The occurrence of ICU-AW directly leads to prolonged ICU stays for critically ill patients,and in severe cases,it continues to affect their quality of life even after discharge.This article provides a comprehensive review of the research progress on ICU-AW based on domestic and foreign studies,aiming to provide a scientific overview of ICU-AW,including its definition,pathophysiology,diagnosis,screening tools,influencing factors,and potential intervention strategies,so as to promote timely planning and implementation of relevant screening and intervention measures.
ICU-acquired weaknessMedical research council scoreCritically ill patientMechanical ventilationSepsis