摘要
目的了解医院感染的实际情况,为提高医院感染管理水平提供科学依据。方法采用横断面调查方法,床旁调查与查看病历相结合,在调查日对全部调查者进行统计分析。结果医院感染现患率为3.61%,例次感染率为3.67%,感染部位以下呼吸道居首位,现患率最高的科室是综合ICU,为28.57%;医院抗菌药物使用率为48.58%,治疗用药病原学检查率为25.07%,医院感染病原体以革兰阴性杆菌为主。结论现患率调查资料准确,可基本反映医院感染实际情况,应加强医院感染预防控制措施及目标性检测,规范科室抗菌药物的使用。
OBJECTIVE To understand the actual situation of nosocomial infections,to provide scientific evidence for raising the level of nosocomial infection control.METHODS By the means of a cross sectional study,bedside investigation in combination with the review of the medical records,statistical analysis of all the participants was performed on the day of survey.RESULTS The prevalence rate of nosocomial infection was 3.61% with case-time infection rate of 3.67%.Lower respiratory tract infection ranked the top,and the prevalence rate in comprehensive ICU was the highest（28.57%）.The utilization rate of antibiotics was 48.58%,and the rate of pathological examination before using therapeutic antibiotics was 25.07%.Gram-negative bacilli were the predominant pathogens causing nosocomial infections.CONCLUSION Preventive measures,targeted surveillance should be adopted and application of antibiotics should be standardized for nosocomial infections.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2012年第13期2767-2769,共3页
Chinese Journal of Nosocomiology
关键词
医院感染
现患率
调查
分析
Nosocomial infection
Prevalence rate
Analysis
