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development of decision support system using a large-scale DPC data set

Research Project

Project/Area Number 24689025
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypePartial Multi-year Fund
Research Field Medical sociology
Research InstitutionNational Hospital Organization Headquarters (2013-2015)
The University of Tokyo (2012)

Principal Investigator

Horiguchi Hiromasa  独立行政法人国立病院機構本部(総合研究センター), その他部局等, 研究員 (50401104)

Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥13,650,000 (Direct Cost: ¥10,500,000、Indirect Cost: ¥3,150,000)
Fiscal Year 2015: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2014: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2013: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2012: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Keywords機械学習 / 医療情報 / DPCデータ
Outline of Final Research Achievements

On in this study that explains the purpose of the present study to DPC hosptals in Japan throughout the DPC research support institute, it was able to carry out the 1500 discharge of data collected from about 1000 medical institutions.
Using those data, we developed and evaluated the system which determined is the main disease name from intervention to leverage and develop the study, and then we developed a system for determining the severity of outpatient.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (3 results)

All 2016 2015 2012

All Journal Article (1 results) Presentation (2 results) (of which Invited: 1 results)

  • [Journal Article] 医療機関を多数保有する組織でのIT化と医療情報部門の今後2016

    • Author(s)
      堀口裕正
    • Journal Title

      月刊新医療 2016年5月号

      Volume: 5月号 Pages: 55-58

    • Related Report
      2015 Annual Research Report
  • [Presentation] 国立病院機構における電子カルテデータ標準化等のためのIT基盤構築事業の現状2015

    • Author(s)
      堀口裕正
    • Organizer
      第69回国立病院総合医学会
    • Place of Presentation
      札幌市教育文化会館
    • Year and Date
      2015-10-08
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 機械学習を用いたレセプトデータの主傷病分類の精度検討2012

    • Author(s)
      堀口裕正, 岡田千春, 阿南誠, 海野裕也, 伏見清秀, 村中光
    • Organizer
      第32回 医療情報学連合大会
    • Place of Presentation
      新潟市
    • Year and Date
      2012-11-22
    • Related Report
      2012 Annual Research Report

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Published: 2012-04-24   Modified: 2019-07-29  

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