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目的:了解我院住院精神病人苯二氮类药物(BDZ)的使用情况。方法:抽取2007年2月-2008年2月全部住院患者,对使用BDZ的患者进行统计分析。并用限定日剂量(DDD)和药物利用指数(DUI)为指标分析其使用情况。结果:BDZ的使用率为90.98%,使用率最高的为氯硝西泮;其次依次为阿普唑仑,劳拉西泮,佐匹克隆等。其中阿普唑仑、氯硝西泮DUI大于1,劳拉西泮、佐匹克隆和艾司唑仑的DUI值均略小于1。持续用药时间超过患者住院天数50%的占97.96%,超过住院天数80%的占75.26%。结论:我院BDZ存在一定的滥用倾向,且使用时间较长等方面问题。
Objective: To understand the use of benzodiazepines (BDZ) in hospitalized patients in our hospital. Methods: All hospitalized patients were collected from February 2007 to February 2008, and the patients with BDZ were statistically analyzed. The use of DDD and DUI was analyzed. Results: The use rate of BDZ was 90.98%, and the highest utilization rate was clonazepam. Followed by alizolam, lorazepam, zopiclone and so on. Among them, the DUI value of alprazolam and clonazepam was greater than 1, and the LUI values of lorazepam, zopiclone and estazolam were both less than 1. Continuous medication for more than 50% of hospital days accounted for 97.96%, more than 80% of hospital days accounted for 75.26%. Conclusion: BDZ in our hospital has a certain tendency of abuse, and the use of a longer period of time and other issues.