摘要
目的了解该省综合性三甲医院的医院感染现患率情况。方法采用横断面调查方法,以调查日当天所有在院病人为研究对象,对医院感染情况进行调查。结果该地区医院感染现患率为2.39%,例次率为2.53%;下呼吸道、上呼吸道是医院感染常见部位;抗菌药物使用率为57.75%,其中治疗用药的抗菌药物送检率为31.70%;常见的分离菌分别为铜绿假单胞菌,大肠埃希菌和鲍曼不动杆菌。结论安徽省13家三甲医院的医院感染发生率略低于全国水平,但抗菌药物使用率偏高,送检率较低,有待于进一步加强医院感染监测和控制工作。
Objective To investigate the prevalence rate of nosocomial infection in grade 3 and first-class hospitals in Anhui province.Methods By using epidemiological method of cross-sectional study,including all of the patients in the hospital as participants,nosocomial infection in the same date was under investigation.Results The prevalence rate of nosocomial infection was 2.39%;the case-time infection rate was 2.53% in Anhui.The lower and upper respiratory tracts were the most common infection positions.The usage rate of antibiotics was 57.75%.The common clinical bacterial isolates were pseudomonas aeruginosa,escherichia coli and acinetobacter baumannii.The nosocomial infection was closely related to arterial and venous intubation,urinary catheterization and the respirator utilization.Conclusions The average prevalence rate of nosocomial infection in all thirteen grade 3 and first-class hospitals was relatively low in Anhui province.However,the usage rate of antibiotics was high,which probably need us to strengthen the monitoring and controlling work for nosocomial infection.
出处
《安徽医药》
CAS
2013年第1期80-82,共3页
Anhui Medical and Pharmaceutical Journal
关键词
医院感染
现患率
调查
nosocomial infection
prevalence rate
investigation
