【作者】 要慧； 张艳青； 李六亿；

【Author】 Yao Hui~1,Zhang Yan-Qing~2,Li Liu-Yi~1 (1.Peking University First Hospital,Beijing 10034,China;2.Fujian Provincial Hospital,Fuzhou 350001,China)

【机构】 北京大学第一医院感染管理科； 福建省立医院院感科；

【摘要】 <正>目的探讨RICU医院感染的特点、危险因素和对预后的影响。方法回顾性调查2010年1月—12月入住RICU超过48小时患者的病例资料,对结果进行分析。结果RICU医院感染率为30.6%(14.5/1000住院日),例次感染率为45.0%(21.3/1000住院日)。最常见的感染部位是下呼吸道。最常见的病原菌是鲍曼不动杆菌。患者伴有肿瘤、联合使用抗菌药物>2种、有创机械通气>7天更多还原

【Abstract】 OBJECTIVE To determine the epidemiology,risk factors and outcome of nosocomial infecions in the RICU. METHODS Retrospective investigated cases admitted to the RICU from Jan 2010 to Dec 2010 more than 48 hours. RESULTS Nosocomial infection rate of the RICU was 30.6%(14.5 per 1000 patient days),case infection rate was 45.0%(21.3 per 1000 patient days).The most common site of infection was lower respiratory tract.The most common organism was Acinetobacter baumannii.Tumor,using over two types of antibiotics,mechanic wentilation more than seven days were the independent risk factors for the nosocomial infection.Nosocomial infection was independent risk factor for patients death. CONCLUSION Multi-various factors contributed to nosocomial infection in RICU.Nosocomial infection increased risk of death in RICU patients.更多还原