摘要
目的：探讨呼吸内科老年住院患者医院感染因素及其针对性防范措施，以降低医院感染的发生率。方法：抽取在我院2012年1-12月份呼吸内科住院的发生医院感染的老年患者30例和2013年1月-12月份未发生医院感染的患者30例，对其临床资料进行比较分析，总结引发感染的危险因素及实施医院感染目标监测干预后的对比。结果：呼吸内科老年患者发生医院感染的高危因素有年龄、有无合并症、有无侵袭性操作、抗菌药物的使用及住院时间（P＜0.05）。结论：在针对呼吸内科老年住院患者医院感染高危因素采取相应的预防措施的基础上，加强医院感染管理及监控，能够有效降低医院感染的发生率。
Abstract
Objective:To explore the risk factors of nosocomial infection happened to elderly hospitalized patients in respiratory medicine and develop targeted preventive measures,so as to reduce the incidence of nosocomial infection.Methods:Clinical data of respective 30 elderly hospitalized patients with and without hospital infections in our respiratory medicine at the same period were col ected,compared and analyzed.Results:The risk factors of nosocomial infection are age,comorbidities,with or without invasive procedure,proper use of antimicrobial drugs and hospitalization time(P<0.05).Conclusion:On the basis of taking appropriate preventive measures against the risk factors,it can effectively reduce the incidence of nosocomial infections to strengthen the management and control of hospital infection.
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