Résumé
OBJECTIVE To study the incidence rate of nosocomial infection and risk factors in our Cancer Center during 2006-2007.METHODS All the reported cases of nosocomial infection from 2006 to 2007 in our Center were analyzed retrospectively.RESULTS From the 50011 hospitalized patients,952 were infected.The infection rate of the hospital was 1.9%,with the case infection rate of 2.12%.Infection usually occurred at the respiratory tract,gastrointestinal tract and oral cavity,with the constituent ratio of 48.6%,34.12% and 13.22%,respectively.Cancer,chemotherapy,radiotherapy and surgery were the leading predisposing factors.CONCLUSIONS The main infected site is respiratory tract.Cancer and the clinical therapies may lead to infection,so we should pay more attention to the nosocomial infection in the cancer therapy.