综合干预措施对控制医院常见多药耐药菌流行的影响

Impact of Comprehensive Intervention Measures on Control of Prevalence of Multi-drug Resistant Bacteria

目的调查引起医院感染流行的相关环节,并提出相应的预防控制措施。方法对2007-2009年所有医院感染患者进行前瞻性、回顾性综合调查分析并对比。结果 2007-2008年共出院11 433例,发生医院感染340例,医院感染率为2.97%,其中多药耐药菌感染161例,多药耐药菌感染率为1.41%;2008-2009年共出院13 673例,发生医院感染270例,医院感染率为1.97%其中多药耐药菌感染150例,多药耐药菌感染率为1.10%。结论采取综合干预措施能够有效遏制医院感染及多药耐药菌的流行。

OBJECTIVE To explore the relevant factors about the prevalence of multi-drug resistant bacteria, to provide the corresponding measures for the prevention and control. METHODS During 2007-2009, prospective and retrospective analysis of comprehensive survey in all patients with nosocomial infections was conducted and compared. RESULTS From 2007 to 2008, totally 11 433 persons were discharged patients, the total number of infections was 340, including 161 multi-resistant infection, the nosocomial infection rate was 2. 97%. In 2008- 2009 a total number of 13673 people were discharged, the total number of infections was 270, including 150 multiresistant infections, the nosocomiaI infection rate was 1. 97%, While the muff-drug resistant rate was 1. 10% CONCLUSION The comprehensive intervention can effectively curb the nosocomiai infection and the prevalence of multi-drug resistance.