抗菌药物应用调查及分析

目的 了解医院抗生素应用及合理性。方法 于2005年上半年出院病历中对住院患者阶段性抗生素的应用现状做回顾性调查。结果 共调查2194份病历，抗生素使用率为77．12％，其中以预防性用药为主，占52．42％。抗生素使用有11类27种居前三位的依次为头孢菌素、青霉素、硝基咪唑类。联合用药中选用两种占37．89％，选用3种占9．04％；给药途径以静脉点滴为主，占给药途径的98．04％。结论在抗生素使用方面，要严格掌握适应证及合理性。

The Investigation and Analysis on the Usage of Antibiotic

Objective To discuss on the usage and reasonability of antibiotic in our hospital. Methods To review and make search through inpatients of our hospital from January to June,2005 on their usage of antibiotic by general survey. Results Investigated total 2194 copies of records,and the rate of utilization for antibiotic is 77.12%,in which preventive medicine takes 52.42%.There are 11 types and 27 kinds of antibiotic,the top three are cet, prnicillin and nitro-imidazole.During combined-treatment,the usage of the first two kinds takes 37.89%,and the usage of the 3 kinds takes 9.04%.The way to input the medicine is mainly by intravenous drip,which takes 98.04% in all. Conclusion It is most important to strenghthen reasonable usage of antibiotic among primary hospitals.