儿科住院病人医院感染危险因素的病例对照调查  

Risk factors of nosocomial infection in the department of pediatrics:a case-control study

作　　者：王华峰[1] 都鹏飞[2] 

机构地区：[1]安徽医科大学铜陵工人总院,安徽铜陵244000 [2]安徽医科大学第一附属医院,安徽合肥230022

出　　处：《中国儿童保健杂志》2008年第4期455-457,共3页Chinese Journal of Child Health Care

摘　　要：【目的】分析儿科病房医院感染发生率及其危险因素，为临床预防提供参考。【方法】选择某医院2003-2005年1352例患儿为研究对象，以其中医院感染者为病例组，非医院感染者为对照组进行病例对照研究。病例组和对照组按1：1配比设立对照，以条件Logistic法筛选出儿科病房医院感染的危险因素。【结果】儿科病房医院感染率为7．7％。单因素和多因素分析发现，住院时间、不合理使用抗生素、基础疾病等是医院感染的危险因素。【结论】合理使用抗生素、缩短住院时间将有利于预防和控制儿科医院感染。[Objective] To explore the risk factors of nosocomial infection in the department of pediatrics. [Metbods] This paper was investigated resident patients in the department of pediatrics in 2003-2005. A 1 ： 1 matched casecontrol study was used and the conditional logistic regression model was performed in this study. The nosocomial infection rate was prospectively observed after the interventions were adopted to the risk factors. [Results] 105 cases of nosocomial infection were identified among 1 352 cases with an incidence of 7.7%. The difference of three factors were significant from the results of both univariate analysis and multiple conditional Logistic regression. [Conclusion] It suggests that occurrence of the nosocomial infection in the department of pediatrics is correlated with the length of hospitalization, unreasonable using antibiotic.

关 键 词：医院获得性感染 危险因素 病例对照研究 

分 类 号：R722.1[医药卫生—儿科]