目的:了解门诊处方不合理用药情况,通过处方审核分析,找出原因,加以改进。方法:2010年5月～2011年4月随机抽查处方24000张,对不合格处方进行归类分析。结果:处方合格率为96.2%,不合格处方912张(3.8%)。结论:门诊处方合格率达到了国家规定标准(≥95%),但不合理用药现象依然存在,需药师把好处方审核关,加强与医师沟通,促进合理用药。 Objective: To understand the outpatient prescription unreasonable medication situation, through the prescription examination and analysis to find out the reasons to be improved. Methods: From May 2010 to April 2011, 24000 prescription samples were randomized and the unqualified prescriptions were classified and analyzed. Results: The passing rate of prescription was 96.2%, and 912 pieces of unqualified prescription (3.8%). Conclusion: Outpatient prescription pass rate has reached the national standard (≥ 95%), but irrational drug use still exists, requiring pharmacists to vet the good prescription, to enhance communication with physicians and promote rational drug use.