摘要
分析某综合性医院三年的抗菌药的用药频度及金额的变化。结果表明，三年中，临床应用的新品种不断增加。诺氟沙星，青霉素，氧氟沙星及洛美沙星等的ＤＤＤｓ一直位居前列，说明这些药物使用最广；ＤＤＤｓ上升较快或新增的品种均以口服制剂为多。头孢菌素类药物的总金额消耗最多；日均药费与ＤＤＤｓ综合分析发现应用较广的药物，其日均药费较低。
The quantity of antimicrobial agents consumed in a teaching hospital was dynamically investigated in terms of Defined Daily Dose (DDD). The number of DDD, which was computed by dividing the total amount of drug use frequency., and the daily drug expenditure was calculated by dividing the total amount of relevant drug consumption in a year by its DDD. The results showed that, during the 3 years covered by this study, the number of newly introduced antimicrobial agents increased year by year. The largest increased quantities of consumption were amoicillin, erythromycine ethysuccinate and some cephalosporins norfloxacin, penicillin G, ofloxacin and lomefloxacin were on the top of the list of DDDs during the 3-year period. The newly introduced drugs or the drugs with rapid increase of DDD were mainly oral preparations and the comparative analysis of relationship between DDD and daily drug cost revealed that the cost of most frequently used drugs was relatively low. Our results showed that the selection of antimicrobial agents in the teaching hospital was in conformity with the principles of economy and convenience.
出处
《药物流行病学杂志》
CAS
1997年第2期102-103,共2页
Chinese Journal of Pharmacoepidemiology
关键词
抗菌药
用药频度
药物利用
Antimicrobial agents
Drug use frequency
Drug utilization
