2014年医院感染横断面调查结果分析

Analysis of the invetigation results of the infection cross sectional in hospital in 2014

目的通过了解本院住院患者医院感染现患率的实际情况,有助于了解医院感染现状,掌握医院感染管理环节中的控制效果,制定科学有效的干预措施。方法采用医院感染横断面调查的方法,在同一时间内查阅患者资料和床旁调查的方法,对所有住院患者进行医院感染横断面调查。结果本次调查住院患者396例,发生医院感染9例,医院感染现患率为2.27%。感染部位居前3位的是下呼吸道、上呼吸道、泌尿系。调查当日住院患者抗菌药物使用率为50.5%。结论本院住院患者医院感染现患率和抗菌药物使用率与上年度相比呈明显下降趋势,病原学送检率偏低,应加强病原学的送检率,合理使用抗菌药物,对医院感染危险因素采取有效措施,从而有效控制医院感染的发生。

Objective To understand the infection situation of the actual prevalence rate of hospitalized patients in our hospital, which help to understand the present status of nosocomial infection and master control effect of nosocomial infection management, and then formulate scientific and effective measures. Methods A cross -sectional study was carried in all hospitalized patients adopted the method of researching the cross - sectional survey of hospital infection cases, consulting cases and bed side examination at the same time. Results 396 inpatients was surveyed, 9 cases infected in hospital, and the infection rate was 2.27%. The top 3 sites of infection were respiratory tract, upper respiratory tract, the urinary system. The using rate antimicro- bial drug on the investigation day was 50.5%. Conclusion The prevalence rate of nosocomial infection and antimicrobial drug using rate compared with last year was significantly decreased in hospitalized patients, the pathogenic submission rate was low, the etiology submission rate should be strengthened. The rational use of antimicrobial drugs shonld be taken, and the effective measures should be taken to reduce the risk factors of hospital infection, so as to control the occurrence of hospital infection effectively.