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目的:调查分析某地级市医院药品未注册用法的使用情况。方法:选取门诊处方为样本采集数据,采用构成比和χ2检验对数据进行统计学处理。结果:药品未注册用法数占处方总数7.69%;各类别之间及各科室之间有统计学差异(χ2=71.44,P<0.01,χ2=62.06,P<0.01);类别以改变给药途径最多(61.60%),剂型以注射剂为主(60.00%)。结论:某地级市医院普遍存在使用药品未注册用法的现象,建议进行干预以促进合理用药。
Objective: To investigate and analyze the usage of unregistered usage of medicine in a prefecture-level city hospital. Methods: Outpatient prescriptions were selected as samples for data collection, and the data were statistically processed using constituent ratio and χ2 test. Results: The number of unlicensed drugs accounted for 7.69% of the total number of prescriptions; there was a significant difference between each category and each department (χ2 = 71.44, P <0.01, χ2 = 62.06, P <0.01) Mostly (61.60%), the injection dosage form (60.00%). Conclusion: The prevalence of unregistered use of drugs in a prefecture-level city hospital suggests that intervention should be made to promote rational drug use.