ABSTRACT
OBJECTIVE To study the risk factors and clinical characteristics of nosocomial infection in senile patients with acute myelogenous leukemia who received chemotherapy.METHODS Ninety-one cases of senile patients with acute myelogenous leukemia received 304 times of chemotherapy with etiological examination,to analyze the relationship between nosocomial infection and absolute neutrophil count in peripheral blood,the cellularity of the marrow and chronic systemic disorder.RESULTS All indicators of senile patients with acute myelogenous leukemia were higher than those of younger patients(P0.05).CONCLUSIONS Age,different stage of chemotherapy,the neutrocytopenia level and prolongation,and hypocellularity of bone marrow are related to the nosocomial infection in senile patients with acute myelogenous leukemia,and the chronic systemic disorder is not a risk factor.