摘要
目的探讨医院口腔科患者医院感染现状,并对感染因素进行分析,以期为控制与预防医院感染提供参考依据。方法将2012年1月-2013年1月口腔科收治的752例患者作为调查研究对象,对患者的感染部位分布进行统计分析,并将感染的危险因素作为自变量,感染发生与否作为因变量进行多因素logistic回归分析。结果 752例患者中发生医院感染32例,医院感染率为4.26%;其中呼吸道感染13例占40.63%;感染病原菌以革兰阳性球菌为主,占34.38%;危险因素中诊疗器械污染、无预防感染意识、医技人员手污染和医院感染管理制度等是导致医院感染的高危因素。结论诊疗器械污染、无预防感染意识、医技人员手污染等因素是导致医院感染的高危因素,可为口腔科临床预测、防护和诊疗医院感染提供方向和参考。
OBJECTIVE To explore the status of nosocomial infections in stomatology department patients, and to analyze on risk factors of nosocomial infections, so as to provide reference for control and prevention of nosocomial infections. METHODS A total of 752 cases of patients from Jan. 2012 to Jan. 2013 were chosen for investigation, to statistically analyze the sites of infections. The risk factors for infection as independent variables, whether or not the infection occured as dependent variable, muir-factor logistic analysis was performed. RESULTS A total of 32 cases （4.26%） of patients were with nosocomial infections from 752 cases, among which 13 cases （40. 63%） hed respiratory tract infections. The top pathogenic bacteria were gram positive coccus, accounting for 34.38%. The medical instruments pollution, no consciousness of prevention infections, the medical technicians hand pollution and hospital infection management system were the risk factors of nosocomial infection. CONCLUSION The medical instruments pollution,no consciousness of prevention infection, the medical technicians hand pollution and other factors were the risk factors in nosocomial infections, which can indicate the direction in the prediction, prevention and treatment of nosocomial infections in stomatology departments.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2014年第3期711-712,共2页
Chinese Journal of Nosocomiology
基金
湖北省卫生厅科研基金项目(WJ01566)
关键词
口腔科
医院感染
感染因素分析
Stomatology departments
Nosocomial infection
Analysis on infection factors
