门诊患者抗感染药使用分析

Analysis of prescriptions for anti-infectious agents in outpatients of our hospital

目的:了解我院门诊患者抗感染药使用情况。方法:调查我院2005年1月～2008年1月9 638张含抗感染药处方,用药物利用研究方法,分析门诊药物的用药结构、用药合理性等。结果:抗感染药使用率为34.8%,占处方总金额的25.21%;使用品种以喹诺酮类和头孢菌素类居多;配伍使用率为1.00%;部分药物的药物利用指数接近1.00,约占47.62%。结论:我院门诊没有抗感染药物广泛滥用现象,其使用率、配伍应用率均较低;一些药物的使用方法、配伍应用存在问题,对其使用的合理性提出质疑。

Objective ：To find out the use status of anti-infectious agents in outpatients.Methods：A survey was conducted on 9638 prescriptions for anti-infectious agents written out in the hospital from January of 2005 to January of 2008.To analyse the structure and rationality of their use by means of drug utilization studies.Results ：The utilization rate of anti-infectious agents was 34.80%, accounting for 25.21% of the total sum of money for the prescriptions.The kinds of anti-infectious agents used were mostly quinolones and cephalosporins.The utilization rate of compatible agents was 11.00%.The drug utilization index of some chemicals was close to 1.00, accounting for about 47.62%.Conclusion ：There is no widespread abuse of anti-infectious agents in the outpatients and the utilization rates of anti-infectious agents and compatible agents are low.There still are some problems in the use and compatibility of certain agents and the rationality of their use is to be questioned.