Surveillance and Analysis of Nosocomial Infection among Jizheng Patients / 中华医院感染学杂志

OBJECTIVE To realize the status and the impact factors of nosocomial infection among Jizheng patients.METHODS To investigate 562 former inpatients suffered from Jizheng in hospital from Jan 2004 to Dec 2005.RESULTS The incidence rates of nosocomial infection that calculated by the patients and the cases were 14.59% and 16.55%,respectively.Infection mostly occurred on the 22nd day in hospital on average.The main infection sites were lower respiratory tract(48.78%),urinary tract(15.85%),and alimentary tract(12.20%).The most risk factor was aging.CONCLUSIONS The high incidence of nosocomial infection is due to various factors.We should take measures respectively aiming at different factors to reduce the occurrence of nosocomial infection.