现患率调查分析对医院感染目标性监测的指导作用

Investigation and analysis on hospital infection prevalence rate targeted monitoring guidance

目的了解医院感染现状,为有效开展医院感染目标性监测提供依据。方法采用横断面调查的方法,对2010年10月27日住院患者进行医院感染现患率调查。结果调查当日住院患者930例,医院感染现患率为3.12%,例次现患率3.23%;下呼吸道(44.83%)为最常见的感染部位;抗菌药物使用率56.34%,一联用药69.85%,二联用药28.44%;预防用药以三代头抱菌素为主(43.25%)。结论医院感染横断面调查对医院感染目标性监测的开展具有指导作用。

Objective Understand the present situation of hospital infection,in order to provide a basis for targeted monitoring of hospital infection. Methods A cross-sectional approach,2010 years 10 months27 days prevalence rate of nosocomial infection in hospitalized patients.Results Investigation day hospital patients930 cases,hospital infection are-patient rate for3.12%,cases times are-patient rate3.23%;Xia respiratory（44.83%） for most common of infection parts;antibacterial drug using rate56.34%,a joint medication69.85%,second joint medication28.44%;prevention medication to three generations head hold bacteria pigment mainly（43.25%）.Conclusion A cross-sectional survey of nosocomial infection on the guiding role of objective monitoring of hospital infection.