基于R语言的基层门诊用药大数据分析  

R language-based analysis of big data about drugs prescribed in grass root clinics

作　　者：王帅[1] 林晓东[1] 沈明辉[1] 邓韧[1] 毛云鹏[1] 冯昌琪[1] 陈文[1] 龙虎[1] 

机构地区：[1]四川省卫生信息中心,四川成都610041

出　　处：《中华医学图书情报杂志》2015年第3期54-58,共5页Chinese Journal of Medical Library and Information Science

基　　金：四川省科研院所基本科研项目

摘　　要：目的:利用卫生信息技术探索基层医疗卫生机构门诊用药规律,为卫生管理决策和临床合理用药提供依据。方法:通过四川省基层医疗机构管理信息系统,提取某县5个乡镇卫生院门诊2012年9月-2014年3月用药,采用R语言对门诊大数据进行分析。结果:基层门诊使用最多的是维生素B6片、维生素C片、头孢克肟分散片等类药物,药品合并使用情况明显。结论:利用信息技术手段,通过统一的基层医疗机构管理信息系统,可加强卫生行政部门对基层用药监管,促进基层合理用药。Objective To provide the evidence for health management decision-making and rational use of drugs grass root clinics by studying their drug prescription rules.Methods The prescribed drugs in clinics of 5 township health centers from September 2012 to September 2014 were retrieved from The Management Information System of Sichuan Grass Root Medical Institutions.Their big data were analyzed using R language.Results The commonly pre-scribed drugs in clinics were vitamin B6, vitamin C and cefixime tablets, which were usually used in combination. Conclusion Health administrative organizations can strengthen their supervision and management of prescribed drugs and promote their rational use in grass root clinics using unified management information system of grass root medical institutions in combination with information technology .

关 键 词：R语言 门诊用药 大数据 卫生院 数据挖掘 关联分析 

分 类 号：TP312[自动化与计算机技术—计算机软件与理论]