我院2007-2012年临床营养药应用情况分析

Analysis of the Utilization of Clinical Nutrition Drugs in Our Hospital from 2007 to 2012

目的:了解我院临床营养药的应用情况。方法:从我院网络信息数据库提取2007-2012年临床营养药的应用信息,计算其用药频度(DDDs)、日均费用(DDC)、药品构成比等,并进行分析。结果:2007-2012年,我院临床营养药的总销售金额大幅增长,总增长率达74.77%;肠内营养药所占比例不断增加,2012年达50.88%,首次超过肠外营养药;肠内营养药的DDDs呈逐年上升趋势,肠外营养药反之;DDC各年度基本保持不变。结论:随着肠内营养药应用比例逐年上升,我院临床营养药的应用日趋合理,且其用量仍有进一步上升的空间。

OBJECTIVE： To investigate the utilization of clinical nutrition drugs in our hospital. METHODS： The information about the clinical nutrition drugs were extracted from the database of our hospital between 2007 and 2012. DDDs, DDC and constitu- ent ratio of nutrition drugs were calculated and analyzed. RESULTS： From 2007 to 2012, the total cost of clinical nutrition drugs had significantly increased, by 74.77%. The proportion of enteral nutrition （EN） drugs had increased consistently, to 50.88% in 2012 which was higher than that of parenteral nutrition （PN） drugs for the first time. The DDDs of EN drugs had increased and PN drugs were on the contrary. DDC had remained approximately the same. CONCLUSIONS： The utilization of clinical nutrition drugs in our hospital is becoming more rational as the proportion of EN drugs is increasing year by year, the amounts of them have further upside.