老年精神障碍患者医院感染危险因素分析  

Analysis of risk factors of nosocomial infections in elderly patients with mental disorders

作　　者：王飞燕[1] 杨斌[1] 

机构地区：[1]四川省复员退伍军人医院,四川成都611230

出　　处：《中国民康医学》2015年第8期99-100,共2页Medical Journal of Chinese People’s Health

摘　　要：目的:探讨老年精神障碍患者发生医院感染的危险因素。方法:采用回顾性调查的方法,对513例老年精神障碍患者临床资料进行分析。结果:513例老年精神障碍患者中,发生医院感染54例,感染率10.5%,以呼吸系统为主,占81.5%。年龄≥75岁、病程>5年、伴发躯体疾病者医院感染率更高(P<0.05)。结论:呼吸系统是老年精神障碍患者医院感染的最常见部位,高龄、病程长、合并躯体疾病者是医院感染预防的重点人群。Objective:To investigate risk factors of nosocomial infections in elderly patients with mental disorders. Methods:The clinical data of 513 elderly patients with mental disorders were retrospectively analyzed. Results:Of all 513 cases, the nosocomial infections occurred in 54 cases with an infection rate of 10. 5%. The respiratory system was the predominant infection site, accounting for 81. 5%. The incidence of nosocomial infections was high in the patients of more than 75 years old, with more than 5 years of course of disease, or with concomitant physical illness (P<0. 05). Conclusions: The respiratory is the most common infection sites for the elderly patients with mental disorders. The major objects in prevention are the patients with advanced age, long duration and concomi-tant physical illness.

关 键 词：老年精神障碍 医院感染 危险因素 

分 类 号：R749[医药卫生—神经病学与精神病学]