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Establishment of the practical data utilization method of hospital information systems, and creation of medical data mining

Research Project

Project/Area Number 21590566
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Medical sociology
Research InstitutionKochi University

Principal Investigator

OKUHARA Yoshiyasu  高知大学, 教育研究部・医療学系, 教授 (40233473)

Co-Investigator(Kenkyū-buntansha) HATAKEYAMA Yutaka  高知大学, 教育研究部・医療学系, 准教授 (00376956)
WATABE Teruaki  高知大学, 教育研究部・医療学系, 講師 (90325415)
NAKAJIMA Noriaki  高知大学, 教育研究部・医療学系, 助教 (00335928)
KATAOKA Hiromi  高知大学, 教育研究部・医療学, 助教 (80398049)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords医療情報システム / データサイエンス / データマイニング / 病態推移予測 / 予防医学
Research Abstract

Nowadays, a vast amount of data is stored in hospital information systems with daily medical practices. However, utilization of such data is limited to the direct medical care for patients themselves. The indirect usage for medical studies is still not so active. We have shown various examples of the effective data analysis using accumulated medical data in a hospital information system. In particular, Effective calibration method for laboratory test data for long time period, Comprehensive analysis of the diagnostic characteristic pattern for laboratory test data, Diagnostic characteristics for CBC cell distribution data, Prediction by pattern extraction with artificial intelligence from laboratory-test time series data are shown to be useful.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (34 results)

All 2012 2011 2010 2009

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (29 results)

  • [Journal Article] Algorithm for Estimation of Thyroid Gland Size in Ultrasonography Images for Extracting Abnormal Thyroid in Medical Practice,2012

    • Author(s)
      Yutaka Hatakeyama, Hiromi Kataoka, Noriaki Nakajima, Teruaki Watabe, and Yoshiyasu Okuhara
    • Journal Title

      Journal of Advanced Computational Intelligence and Intelligent Informatics

      Volume: Vol.16No.1 Pages: 87-93

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Classification Algorithm of Abdominal Ultrasound Images in Medical Practice for Secondary Uses2010

    • Author(s)
      Yutaka Hatakeyama, Hiromi Kataoka, Noriaki Nakajima, Teruaki Watabe, Yoshiyasu Okuhara
    • Journal Title

      J. of Advanced Computational Intelligence and Intelligent Informatics

      Volume: 14 Pages: 128-134

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Classification Algorithm of Abdomen Ultrasonic Image in Medical Practice for Secondary Use2010

    • Author(s)
      Yutaka Hatakeyama
    • Journal Title

      J.of Advanced Computational Intelligence and Intelligent Informatics 14

      Pages: 128-134

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimation Algorithm of Butyrylcholinesterase for Cirrhosis using Neural Network2009

    • Author(s)
      Yutaka Hatakeyama, Hiromi Kataoka, Noriaki Nakajima, Teruaki Watabe, Yoshiyasu Okuhara
    • Journal Title

      IC-MED

      Volume: 3 Pages: 77-86

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Estimation Algorithm of Butyrylcholinesterase for Cirrhosis using Neural Network2009

    • Author(s)
      Yutaka Hatakeyama
    • Journal Title

      IC-MED 3

      Pages: 77-86

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] CBC cell distribution data yield remarkable laboratory diagnostic characteristics2012

    • Author(s)
      Hiromi Kataoka
    • Organizer
      The 8th International Conference of Clinical Laboratory Automation
    • Place of Presentation
      Kora, Seoul
    • Year and Date
      2012-04-12
    • Related Report
      2011 Final Research Report
  • [Presentation] CBG cell distribution data yield remarkable laboratory diagnostic characteristics2012

    • Author(s)
      片岡浩巳
    • Organizer
      The 8th International Conference of Clinical Laboratory Automation
    • Place of Presentation
      韓国ソウル(メイフィールドホテル)(発表確定)
    • Year and Date
      2012-04-11
    • Related Report
      2011 Annual Research Report
  • [Presentation] 脂質代謝を考慮した糖尿病における予測モデルの構築2012

    • Author(s)
      畠山豊
    • Organizer
      第28回中国四国医療情報学研究会
    • Place of Presentation
      高松市(トレスタ白山)
    • Year and Date
      2012-03-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] 後ろ向き研究を生かす研究基盤を考える「検査診断特性データベース」2012

    • Author(s)
      片岡浩巳
    • Organizer
      第28回中国四国医療情報学研究会
    • Place of Presentation
      高松市(トレスタ白山)
    • Year and Date
      2012-03-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] 病院情報システムデータを基に構築した糖-インスリン動態の数理モデル2012

    • Author(s)
      渡部輝明
    • Organizer
      第28回中国四国医療情報学研究会
    • Place of Presentation
      高松市(トレスタ白山)
    • Year and Date
      2012-03-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] 診療データベースの全組み合わせから計算した診断能データベースシステムの構築2011

    • Author(s)
      片岡浩巳
    • Organizer
      日本医療情報学会,第31回医療情報学連合大会
    • Place of Presentation
      鹿児島
    • Year and Date
      2011-11-22
    • Related Report
      2011 Final Research Report
  • [Presentation] 今後の医療データ解析に求められる医療情報学の役割と人材育成2011

    • Author(s)
      奥原義保
    • Organizer
      日本医療情報学会課題研究会シンポジウム「患者の視点に立った医療データ分析に関する研究」
    • Place of Presentation
      東京(コクヨホール)
    • Year and Date
      2011-11-22
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 診療データベースの全組み合わせから計算した診断能データベースシステムの構築2011

    • Author(s)
      片岡浩巳
    • Organizer
      第31回医療情報学連合大会
    • Place of Presentation
      鹿児島(鹿児島市民文化ホール)
    • Year and Date
      2011-11-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] 大規模データを用いた知見の発見2011

    • Author(s)
      片岡浩巳
    • Organizer
      日本医療情報学会,第31回医療情報学連合大会
    • Place of Presentation
      鹿児島
    • Year and Date
      2011-11-21
    • Related Report
      2011 Final Research Report
  • [Presentation] 糖化ヘモグロビン検査値における生理的変動の確率論的振る舞いとその評価方法2011

    • Author(s)
      渡部輝明
    • Organizer
      第31回医療情報学連合大会
    • Place of Presentation
      鹿児島市(鹿児島市民文化ホール)
    • Year and Date
      2011-11-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] 大規模データを用いた知見の発見2011

    • Author(s)
      片岡浩巳
    • Organizer
      第31回医療情報学連合大会
    • Place of Presentation
      鹿児島市(鹿児島市民文化ホール)
    • Year and Date
      2011-11-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] 情報技術を駆使した日常検査データからのエビデンスの探索2011

    • Author(s)
      片岡浩巳
    • Organizer
      第58回日本臨床検査医学会学術集会
    • Place of Presentation
      岡山市(岡山コンベンションセンター)
    • Year and Date
      2011-11-19
    • Related Report
      2011 Annual Research Report
  • [Presentation] 臨床診断病名と血清蛋白分画波形の診断特性マトリクス関係の解明2011

    • Author(s)
      片岡浩巳
    • Organizer
      第43回日本臨床検査自動化学会大会
    • Place of Presentation
      横浜市(パシフィコ横浜)
    • Year and Date
      2011-10-08
    • Related Report
      2011 Annual Research Report
  • [Presentation] 電子カルテ上の手術履歴を考慮した退院サマリ分類アルゴリズム2011

    • Author(s)
      畠山豊
    • Organizer
      ファジィシステムシンポジウム2011
    • Place of Presentation
      福井市(福井大学)
    • Year and Date
      2011-09-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 糖化ヘモグロビン検査値における生理的変動の確率論的振る舞いとその評価方法2011

    • Author(s)
      渡部輝明
    • Organizer
      第26回中国四国医療情報学研究会
    • Place of Presentation
      大塚国際美術館(鳴門)
    • Year and Date
      2011-03-25
    • Related Report
      2010 Annual Research Report
  • [Presentation] 糖化ヘモグロビン検査値における生理的変動の確率論的振る舞いとその評価方法2011

    • Author(s)
      渡部輝明
    • Organizer
      第31回医療情報学連合大会
    • Place of Presentation
      鹿児島
    • Related Report
      2011 Final Research Report
  • [Presentation] 電子カルテ上の手術履歴を考慮した退院サマリ分類アルゴリズム,2011

    • Author(s)
      畠山豊
    • Organizer
      日本知能情報ファジィ学会、ファジィシステムシンポジウム2011
    • Place of Presentation
      福井
    • Related Report
      2011 Final Research Report
  • [Presentation] 病院情報システム上における血液ガス評価システム2010

    • Author(s)
      畠山豊
    • Organizer
      日本医療情報学会、第30回医療情報学会連合大会
    • Place of Presentation
      アクトシティ浜松(浜松)
    • Year and Date
      2010-11-20
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] 蛋白分画波形からNST関連検査項目の知識発見2010

    • Author(s)
      片岡浩巳
    • Organizer
      日本医療情報学会、第30回医療情報学会連合大会
    • Place of Presentation
      アクトシティ浜松(浜松)
    • Year and Date
      2010-11-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] 共有基準値範囲設定国際プロジェクトからの知見-蛋白分画検査の新しい標準化基準の提案-2010

    • Author(s)
      片岡浩巳
    • Organizer
      中四国医学検査学会2010
    • Place of Presentation
      島根県民会館(松江)
    • Year and Date
      2010-11-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] 血清蛋白分画波形による脂質易動度の特定とパターンの機種間相違2010

    • Author(s)
      片岡浩巳
    • Organizer
      日本臨床検査自動化学会第42回大会
    • Place of Presentation
      神戸国際会議場(神戸)
    • Year and Date
      2010-10-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] 統合医療情報システムにおける血液ガス分類アルゴリズム2010

    • Author(s)
      畠山豊
    • Organizer
      知能情報ファジィ学会、WG2-3,FSS2010,2010
    • Place of Presentation
      広島大学(広島)
    • Year and Date
      2010-09-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] Acid-base Balance Evaluation System based on Fuzzy Inference, World Automation Congress(WAC)2010

    • Author(s)
      Yutaka Hatakeyama
    • Organizer
      International Forum on Multimedia and Image Processing(IFMIP) 2010
    • Place of Presentation
      神戸国際会議場(神戸)
    • Year and Date
      2010-09-12
    • Related Report
      2011 Final Research Report
  • [Presentation] Acid-base Balance Evaluation System based on Fuzzy Inference2010

    • Author(s)
      Yutaka Hatakeyama
    • Organizer
      World Automation Congress(WAC), International Forum on Multimedia and Image Processing(IFMIP)2010
    • Place of Presentation
      神戸国際会議場(神戸)
    • Year and Date
      2010-09-12
    • Related Report
      2010 Annual Research Report
  • [Presentation] Quantitative electrophoretic profiling for diagnostic prediction of major serum constituents2010

    • Author(s)
      Hiromi Kataoka
    • Organizer
      AACC
    • Place of Presentation
      Anaheim Convention Center、アナハイム(米国)
    • Year and Date
      2010-07-25
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] クラスタリング技術の診療情報への適用とその可能性2009

    • Author(s)
      片岡浩巳
    • Organizer
      第29回医療情報学連合大会
    • Place of Presentation
      広島国際会議場
    • Year and Date
      2009-11-24
    • Related Report
      2009 Annual Research Report
  • [Presentation] 超音波検査画像における甲状腺領域抽出アルゴリズム2009

    • Author(s)
      畠山豊
    • Organizer
      第29回医療情報学連合大会
    • Place of Presentation
      広島国際会議場
    • Year and Date
      2009-11-22
    • Related Report
      2009 Annual Research Report
  • [Presentation] Calculation Algorithm of Hepatorenal Contrastin Ultrasonic Images Based on Fuzzy Inference2009

    • Author(s)
      畠山豊
    • Organizer
      2009 IEEE International Conference on Fuzzy Systems
    • Place of Presentation
      ICC Jeju, Jeju island, Korea
    • Year and Date
      2009-08-22
    • Related Report
      2009 Annual Research Report
  • [Presentation] 超音波検査画像に対す画像特徴抽出アルゴリズム2009

    • Author(s)
      畠山豊
    • Organizer
      ファジィシステムシンポジウム
    • Place of Presentation
      筑波大学
    • Year and Date
      2009-07-14
    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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