目的总结性分析院内儿科门诊处方抗菌药物应用情况,为临床合理用药提供参考依据。方法随机抽取我院儿科门诊处方11707张,其中抗菌药物处方4766张(40.7%)。对处方中抗菌药物的不合理情况进行系统分类和统计分析。结果 11707张儿科门诊处方中,抗菌药物处方4766张,占40.7%。其中抗菌药物应用不合理处方共335张,占总处方数2.9%,占抗菌药物处方数7.0%。所用抗菌药物共7类4912例次,不合理用药处方主要表现为给药次数不合理(55.5%)、溶媒使用不当(11.6%)及指征不明(11.3%)。结论应加强对门诊抗菌药物使用的管理,以促进临床抗菌药物的合理使用。 Objective To summarize the application of prescription antimicrobial agents in pediatric outpatient clinics and provide reference for clinical rational drug use. Methods A total of 11,707 pediatric outpatient prescriptions were randomly selected from our hospital, of which 4766 (40.7%) were antibacterial prescriptions. The prescription of anti-bacterial drug unreasonable situation were systematically classified and statistical analysis. Results Among the 11,707 pediatric outpatient prescriptions, 4766 antibacterial drugs were prescribed, accounting for 40.7%. Among them, there were 335 unreasonable prescriptions for antibacterials, accounting for 2.9% of the total number of prescriptions and accounting for 7.0% of the prescriptions of antibacterials. A total of 4912 antibacterial drugs were used in 7 categories. The unreasonable prescriptions were mainly irrational (55.5%), improper solvent (11.6%) and unknown indications (11.3%). Conclusion Management of outpatient antibacterials should be strengthened to promote the rational use of clinical antibacterials.