内江市一医院儿科2005年抗生素使用情况分析

目的了解住院患儿抗生素使用情况，评价用药合理性。方法回顾性分析住院患儿3216例的抗生素使用情况。结果抗生素使用率为66．44％，其中预防用药21．39％，单联、二联及三联用药使用率为54．60％、44．82％、0．58％。以青霉素、头孢菌素为主，静脉用药占95．65％，给药以2次／天为主，占55．53％。结论抗生素临床使用还存在不合理现象，应引起重视。

Analysis of antibiotics application in a pediatric department of a hospital of Neijiang City

Objective To understand the clinical application of antibiotics in patients in the pediatric department and to evaluate the reasonable application schemes.Methods The clinical data of 3216 cases that received antibiotics therapy were retrospectively analysed.Results The percentage of using antibiotics was 66.4%,in which preventive use accounted for 21.39%.The percentage of using one kind of antibiotics was 54.60%;two kinds, 44.82%;and three kinds,0.58%.Penicillin and cephalosporin were most commonly used antibiotics.The primary approach for antibiotics-given was intravenous injection with the percentage of 95.65% and the frequency was mainly twice a day with the percentage of 55.3%.Conclusion Antibiotics is somewhat abused clinically,which should evoke attention from medical staff.