抑郁症住院患者医院感染相关因素分析

Related factors of nosocomial infection in inpatients with depression

目的探讨抑郁症住院患者医院感染及相关因素。方法回顾性分析2008年1月-2010年6月305例抑郁症住院患者的临床资料。结果 305例患者共有23例发生医院感染,感染率为7.54%;感染部位以上呼吸道、下呼吸道和消化道为主,分别占43.48%、21.74%和13.04%;科室分布以呼吸科、老干科和消化科为主,分别占34.78%、26.08%和13.04%,单因素2χ检验显示,医院感染发生率与抑郁程度、住院时间和年龄有相关关系,差异有统计学意义(P<0.05)。结论应重视抑郁症住院患者医院感染的相关因素,加强医院管理,降低医院感染的发生。

OBJECTIVE To analyze the status of nosocomial infection of inpatients with depression and the correlative factors.METHODS The clinical data of 305 inpatients with depression were retrospectively analyzed from Jan.in 2008 to Jun.2010.RESULTS Totally 23 cases were infected and the rate of nosocomial infection was 7.54%.The main infected sites were upper respiratory tract,lower respiratory tract and digestive tract,accounting for 43.48%,21.74% and 13.04%,respectively.The main departments were mainly in respiratory,geriatrics and gastroenterology,accounting for 34.78%,26.08% and 13.04%,respectively.Single factor χ2 test showed that the rate of nosocomial infection was closely related to levels of depression,hospital stay and age（P0.05）.CONCLUSION The correlative factors of nosocomial infection of inpatients with depression should be considered seriously,and the nosocomial infection management should be strengthened to reduce the incidence of nosocomial infection.