ICU内医院感染的危险因素分析

Analysis of dangerous factors of hospital infection in ICU

目的 :探讨 ICU内医院感染的危险因素 ,有利于监测、预防和减少医院获得性感染。方法 :本文对我院 1998年 3月至 1999年 12月 ICU内住院病人 ,共 2 0 5例。发生医院感染 51例进行临床分析。结果与结论 :ICU内医院感染危险因素与住 ICU时间、昏迷、气道开放、呼吸机应用、留置导尿相关。 ( P<0 .0 5～ 0 .0 0 1)

Objective:Searching for danger factors of hospital infection in ICU monitor prevent and decrease the acquired in favor of infections in hospital Methods:From March 1998 to December 1999,205 patients were admitted into ICU.Out of the 205 cases,51 showed them to be infected.Result and Conclusion: Its suggested that the dangerous factors of hospital infections related to the days in ICU、coma、tracheotomy、the use of breathing machine and selfretainning catheter.(P<0.05～0.001)