摘要
目的应用循证医学方法降低神经内科危重病人的医院感染发生率。方法对单个样本足够的临床资料进行对照研究,治疗后统计两组医院感染的发生例数,进行系统分析。结果通过临床干预和统计学分析,治疗组的医院感染发生率低于对照组,两组间有统计学意义(2χ=17.74,P<0.01)。结论应用循证医学方法建立临床营养支持方案,为医院感染管理工作的决策提供真实有效的证据,对完善医院感染管理具有重要的实用价值。
Objective To investigate the effect of application of evidence-based medicine to reduce the rate of nosocomial infection,especially in critical patients.Methods The sufficient clinical data was divided into two groups： the treatment group and the control group,then statistics and analysis of the number of nosocomial infection occurred was taken.Results After the clinical interventions,the rate of nosocomial infection in the treatment group was lower than the control group＇s.There was statistically significant between the two groups（χ2=17.74,P0.01）.Conclusion Application of evidence-based medicine to establish clinical nutrition support program may provide real and effective evidences for nosocomial infection management,and it has an important practical value for perfecting the nosocomial infection management.
出处
《青岛医药卫生》
2010年第4期249-250,共2页
Qingdao Medical Journal
关键词
循证医学
医院感染
应用
Evidence-based medicine
Nosocomial infection
Application
