摘要
本文对内蒙古医学院第一附属医院1990年3月至1991年2月间9239张随机抽取的门诊处方进行统计分析,用限定日剂量(DDD)和药物使用指数(DUI)为指标分析神经系统药物使用情况。结果表明含神经系统药物处方占处方总数的23.67%;且67.85%集中在19-59 a年龄组,78.23%分布在内儿科门诊中。神经系统药物使用较多的是解热镇痛药及抗痛风药,其它为神经滋补类药和镇静催眠抗焦虑药。安定类药物占镇静催眠抗焦虑药的93.73%,安定、舒乐安定的DUI分别为0.22和0.79,均小于1,提示药物使用剂量不足;神经滋补类药物使用比例较高,谷维素DUI值为2.13,表明加强这类药物合理使用的研究是十分必要的。
9239 prescriptions of out - patient were investigated for studying nervous system drugs utilization. Defined daily dose (DDD) and drug utilization index (DUI) for some drugs were calculated as an indicator of rational drug use. The results showed that the percentage of the nervous system drug prescriptions in total v/as 23. 67% and the highest consumption of nervous system drug was antipyretics, analgesics and drug for gout, fol- lowed by oryzanol and nerve nutrition drugs and sedatives, hypnotics and antianxiety a- gents. Because DUI of diazepam and estazolam was less than one and oryzanol was more than one, it is important to study the rational utilization of these drugs.
