我院医院感染现患率调查分析  

Investigation and Analysis of Prevalence Rate of Nosocomial Infection

作　　者：李薇[1] 张新春[1] 王筱婧[1] 赵羽[1] 姚祎[2] 

机构地区：[1]北京军区总医院263临床部感染控制科,北京101149 [2]北京军区总医院医务处,北京101149

出　　处：《解放军医药杂志》2012年第8期63-65,共3页Medical & Pharmaceutical Journal of Chinese People’s Liberation Army

摘　　要：目的了解我院医院感染现患率情况,为医院感染控制工作提供依据。方法采用制定某日对全院住院患者进行感染横断面调查,床旁与病例调查方法相结合,按照《医院感染诊断标准》执行。结果本研究共调查住院患者576例,医院感染现患率为4.17%,例次感染率为4.34%;ICU医院感染发生率为18.18%,居首位;感染部位以下呼吸道为主,占54.16%;日抗菌药物使用率为55.56%,病原学送检率为54.06%;感染病例病原学送检率为91.67%;分离病原菌以铜绿假单胞菌和真菌为主,各占21.05%。结论应加强重点科室医院感染的管理,控制医院感染发生,减少医源性伤害。Objective To investigate the prevalence rate of nosocomial infection in order to provide a scientific basis for improving the management level.Methods According to the diagnostic criteria of nosocomial infection the hospital infection rate was statistically analysed by using cross-sectional survey methodology,bed-side investigation and reviewing records.Results The nosocomial infection prevalence rate was 4.17% in 576 patients investigated and the case-time prevalence rate was 4.34%.The highest prevalence rate occured in ICU（18.18%） and the lower respiratory tract infection was the leading location（54.16%）.The daily utilization rate of antibiotics was 55.56%,and submission rate of nosazontology was 54.06% including infection cases（91.67%）.The detected main pathogens were pseudomonas aeruginosa and Fungi（21.05% each）.Conclusion Much work should be done to enhance the management of nosocomial infection in key departments so as to control the occurrence of nosocomial infection and reduce the iatrogenic harm.

关 键 词：交叉感染 横断面研究 数据收集 

分 类 号：R195[医药卫生—卫生统计学]