医院感染现患率调查与分析  

Investigation and analysis on prevalence rate of nosocomial infection

作　　者：叶丹[1] 郑蕾[1] 单靖岚[1] 毛璞[1] 周铿[1] 

机构地区：[1]广州医学院第一附属医院医院感染管理科,510120

出　　处：《国际医药卫生导报》2009年第20期123-126,共4页International Medicine and Health Guidance News

摘　　要：目的了解医院感染现患率情况。方法采用床旁调查与查阅住院病历相结合的方法,进行统计分析。结果调查住院患者870例,发生医院感染52例,现患率为5.98%,例次现患率为6.44%;高危科室为中心ICU、新生儿科、神经外科;感染部位依次是下呼吸道、手术伤口、皮肤和软组织;检出病原菌28株,以革兰阴性菌为主;抗菌药物日使用率43.33%。结论加强对高危科室目标检测,控制医院感染的发生。Objective To comprehend the real condition of the prevalence of nosocomial infection （NI） in our hospital.Methods We got the data through bed-side examination, medical records and then made the statistic analysis.Results Among 870 investigated patients, 52 patients （5.98%） had 56 cases （6.44%） NI.ICU, neonates department and neurosurgery were the departments that with high risk.The common NI position were the lower respiratory tract, operative wound, skin and soft tissue; Gram-negative bacteria is the main pathogen bacteria in 28 ones.The antibiotic usage was 43.33%.Conclusions It is recommended that specific surveillance is conducted in the departments with high risk for nosocomial infection, in order to reduce the nosoeomial infection.

关 键 词：医院感染 现患率 

分 类 号：R181.3[医药卫生—流行病学]