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目的了解医院感染现患率状况,同时调查抗菌药物耐药情况。方法采用横断面调查方法,对本医院693例住院患者医院感染现患率进行了调查。结果在调查的时间点本医院共有住院病人693例,发生医院感染16例,医院感染现患率为2.27%。在693例住院病人中,使用抗菌药物285例,抗菌药物使用率41.13%。从59例病人送检标本中,检出耐万古霉素肠球菌1例、泛耐药的铜绿假单胞菌2例。结论本医院住院病人医院感染现患率不高,抗菌药物使用者标本送检率较低,分离出耐万古霉素菌株,应加强抗菌药物管理。
Objective To understand the prevalence rate of nosocomial infections and investigate the antimicrobial resistance. Methods The cross-sectional survey method was used to investigate the prevalence of nosocomial infection in 693 inpatients in our hospital. Results At the time of investigation, there were 693 hospitalized patients in our hospital, 16 cases of nosocomial infection and 2.27% of hospital infection. Of the 693 inpatients, 285 were antibacterials with an antibacterial rate of 41.13%. From 59 patients submitted to the test specimens, 1 case of vancomycin-resistant enterococci was detected and 2 cases of pan-resistant Pseudomonas aeruginosa. Conclusions The prevalence of nosocomial infections in hospital is not high, and the rate of submission for antimicrobial drug users is relatively low. Isolates of vancomycin-resistant strains should be managed with antibiotics.