2010 Fiscal Year Final Research Report

A Study for Development of a Medication Alert System using Past Prescription Data stored in an EHR System.

Research Project

Project/Area Number	20590504
Research Category	Grant-in-Aid for Scientific Research (C)
Allocation Type	Single-year Grants
Section	一般
Research Field	Medical sociology
Research Institution	The University of Tokyo
Principal Investigator	MIYO Kengo The University of Tokyo, 医学部附属病院, 講師 (40302690)
Project Period (FY)	2008 – 2010
Keywords	医療安全 / 処方オーダシステム / 意思決定支援システム / 医療情報システム / 電子カルテ
Research Abstract	The purpose of this study is to develop an alert system using past prescription data already stored in an EHR system. In this study I developed the prototype system and produced the system design for practical medical use. The alert system works when it finds huge difference between dose of physicians' prescriptions and the standard one statistically calculated from large number of past prescription data. I think this system would be especially useful for residents who don't have enough experience. In addition, I expect it will reduce a lot of meaningless alerts.

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