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目的了解医院感染现状及抗菌药物应用情况,为制定控制措施提供科学依据。方法采用横断面调查方法,对某医院住院病人医院感染现患率及抗菌药物应用状况进行了调查与分析。结果实查住院病人1 021例,查出医院感染患者18例,感染现患率1.76%。感染部位居首位的是下呼吸道感染,占50.00%;其次是胃肠道和泌尿道感染,构成比均为16.67%。调查当日住院病人抗菌药物使用率为26.15%,应用抗菌药物的患者病原学标本送检率为41.74%。结论该医院住院病人医院感染现患率较低,抗菌药物使用率符合相关规定要求,但病原学标本送检率偏低。
Objective To understand the current situation of nosocomial infection and the application of antibacterials in order to provide a scientific basis for the formulation of control measures. Methods The cross-sectional survey method was used to investigate the current prevalence of nosocomial infections and the application of antibacterials in hospital inpatients. Results A total of 1021 hospitalized patients were investigated. Among them, 18 cases of nosocomial infections were detected, and the prevalence of infection was 1.76%. The most common infection was lower respiratory tract infection, accounting for 50.00%, followed by gastrointestinal and urinary tract infections, with a ratio of 16.67%. On the day of investigation, the inpatients’ antimicrobial use rate was 26.15%. The rate of etiological specimens used in patients receiving antimicrobial drugs was 41.74%. Conclusion The prevalence rate of nosocomial infection in hospital is low, and the rate of antibacterials use meets the relevant requirements, but the rate of etiological specimens is low.