Evaluation System for Risk Factors of Nosocomial Infection in ICU / 中华医院感染学杂志

ABSTRACT

OBJECTIVE To evaluate the risk factors of nosocomial infection(NI),then establish the evaluation system for risk factors of NI in ICU.METHODS A total of 1897 ICU patients were enrolled in our study.The risk factors of NI were classified and quantified,then investigated the relativity of the risk factors and NI.RESULTS NI correlated with APACHEⅡscore,serum prealbumin level,blood products uese,incision of trachea,mechanical ventilation,central vein cannula and enteral nutrition.CONCLUSIONS The risk factors of NI evaluatied in ICU can to be used to lay the foundation for the model of NI early warning.