医院感染监测10年结果分析

Analysis of the nosocomial infections surveillance in ten years

目的 通过对医院感染综合性和目标性监测 ,控制医院感染的发生。方法 对本院 1 0年间住院的 1 1 4 91 6例患者进行医院感染监测并评估。结果 提供医院感染发生率、科室感染率、感染部位分布、感染漏报率等有关医院感染资料 ;其中血液肿瘤科感染率一直较高 ;常见的感染部位为 :下呼吸道、尿路感染、伤口感染、胃肠道感染。结论 针对可能造成医院感染的因素进行调研、采取有效措施 ,控制医院感染的发生 ;1 0年间 ,医院感染率和感染漏报率均有不同程度的下降 (P <0 .0 5 )。

Objective To control nosocomial infections,the synthetical and objective of surveillance methods were used.Methods A total of 114916 patients from 1994 to 2003 were analysed for surveillance of nosocomial infections.Results The occurrence rate of infection in the hospital and departments,the location of the infection and the rate of failing to report were summarized and calculated.In our hospital,the department of hematology and oncology has higher infection rate.The highest rate of infection occurred in lower respiratory tract,urine tract,surgical wound and infectious gastroenteritis.Conclusion The possible factors contributing to the hospital infection were investigated,and the measures were taken to control the nosocomial infectious events.As a result,the infection rate and the rate of failing to report infectious events declined.