内科老年患者医院感染的调查分析  

The investigation and analysis of medical elderly patients with hospital infection

作　　者：李童[1] 杨薇[2] 王坤素[2] 

机构地区：[1]重庆市第三人民医院医疗设备处,400014 [2]重庆市第三人民医院医务处,400014

出　　处：《重庆医学》2012年第30期3171-3172,共2页Chongqing medicine

摘　　要：目的分析老年患者常见的医院感染及高危因素,探讨其防治措施。方法回顾性分析该院2009年1月至2011年12月内科收治的年龄大于或等于60岁老年住院患者的医院感染病例,对医院感染状况进行研究。结果 3年来,该院内科收治老年患者共2 211例,发生医院感染289例,医院感染率为13.07%,与全院总的医院感染发生率(8%)比较,差异有统计学意义(P<0.05);老年患者发生医院感染与患者住院时间、年龄、发病季节、侵入性操作、抗菌药物使用、慢性基础疾病等有明显关系,与患者性别无关。结论加强老年群体预防控制,缩短住院时间,合理使用抗菌药物,积极治疗原发病,提高免疫力,减少不必要的侵袭治疗,从而降低老年患者医院感染的发生。Objective To analyze the common hospital infection and its risk factors of the elderly patients,and discuss the control measures.Methods Retrospective analysis of hospital infection cases with above 60 years old patients that collected from medical departments from January 2009 to December 2011.Analyze the status of hospital infection.Results There were 2211 elderly patients in total.289 cases got hospital infection,and the infection rate was 13.07%.Compared with 8% incidences of the whole hospital infections,there were statistically significant differences（P〈0.05）.The elderly patients with hospital infection were significantly correlated with hospital stays,age,seasons,invasive procedure,antibiotics and basic chronic disease.There was no correlated with gender.Conclusion To strengthen the old people prevention and control,shorter hospital stay,reasonable use of antibiotics,active therapy original disease,enhance immunity,reduce unnecessary invasive treatment,therefore can the elderly patients′ hospital infection get reduced.

关 键 词：交叉感染 数据收集 老年人 

分 类 号：R446.5[医药卫生—诊断学] R181.3[医药卫生—临床医学]