目的:了解我院内科系统医药费用消耗情况,为有效控制费用提供参考依据。方法:对1998年7月份我院内科系统6个科室共287份病例进行调查分析。结果:人均药费1457.60元,占总住院费用的56.21％,其中抗菌药物费用占总住院费用的16.47％,占总药费的29.30％。55.40％的住院病人药费占总住院费用50％以下。结论;我院内科病人人均药费略高于三级甲等医院标准,平均住院日为17.42天,与四级医院标准相当。 Objective: To understand the medical expenses of the internal medicine system in our hospital and provide reference for effective cost control. Methods: A total of 287 cases in our department of internal medicine in July 1998 were investigated and analyzed. Results: The per capita drug cost was 1457.60 yuan, accounting for 56.21% of the total hospitalization expenses, of which antibacterial drugs accounted for 16.47% of the total hospitalization expenses and accounted for 29.30% of the total drug costs. 55.40% of inpatients’ drug costs account for less than 50% of total hospital expenses. Conclusion: The per capita drug costs of patients in our department are slightly higher than those of Grade III A hospitals. The average length of stay is 17.42 days, which is equivalent to the standard of the fourth-grade hospital.