摘要
目的探讨神经内科住院患者医院感染的影响因素。方法回顾性分析医院960例神经内科住院患者的临床资料,对合并医院感染及无医院感染两组患者可能影响医院感染的相关变量进行单因素分析与logistic回归分析。结果 960例神经内科住院患者发生医院感染120例(12.50%);相关变量单因素检验11个变量是影响医院感染的相关因素,logistic回归分析年龄大、意识障碍、侵入性操作、预防应用抗菌药物是主要的危险,OR值分别为3.230、2.986、2.683、2.327。结论神经内科住院患者合并医院感染发生率较高,是多因素综合作用的结果,应针对危险因素采取相应措施避免。
OBJECTIVE To explore the impact factors for nosocomial infection in neural medical inpatients.METHODS A retrospective study was performed to analyze the clinical data of 960 cases of neural medical inpatients.The related variables which may influenced the infections in both of the combined nosocomial infection group and normal people group were performed the single factor analysis and logistic regression analysis.RESULTS Among 960 cases of inpatients in neurologic,120 cases occurred hospital infection（12.50%）.The single factor testing showed that eleven variables were the related factors influencing the hospital infection,Logistic regression analysis： showed that the aged,consciousness,invasive operation,prevent antibiotics were the main risks with the OR values of 3.230,2.986,2.683 and 2.327,respectively.CONCLUSION The incidence of the combined nosocomial infection in neural medical inpatients is higher,which is caused by the comprehensive interaction of the multiple factors,so the corresponding measures should be adopted to avoid the risk factors.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2011年第8期1538-1539,共2页
Chinese Journal of Nosocomiology
