2009-2012年医院抗生素应用比率和主要感染菌耐药变化相关性分析

From 2009 to 2012 hospital antibiotics application rate correlation analysis and main infection bacteria resistance change

目的:分析医院抗生素应用比率变化和医院主要感染菌药敏变化的相关性。方法:对2009-2012年医院主要感染菌大肠埃希菌ESBL+和金黄色葡萄球菌(MRSA)所占比率进行统计,并和当年抗生素应用比率相比较。结果:随着每年抗生素应用所占比率的下降,大肠埃希菌ESBL+和MRSA所占比率也相应下降,它们之间差异有统计学意义。结论:控制抗生素应用,合理使用抗生素,对控制各种耐药菌的产生有着重大意义。

Objective：Analysis of hospital antibiotic application ratio and hospitals mainly infected bacteria medicine sensitive changes of correlation.Method：To the hospital from 2009 to 2012,the main infection bacteria e.coli ESBL＋and for statistical proportion of staphylococcus aureus,MRSA,and compared with the antibiotics application ratio.Result：With declining proportion of antibiotics application each year,E.coli ESBL ＋ and proportion of staphylococcus aureus,MRSA and corresponding drop,has a significant correlation between them.Conclusion：Control of antibiotics application,reasonable use of antibiotics,to control the generation of all kinds of drug-resistant bacteria has important significance.