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The Relationship of Decision Regret and Patient Factors in the Medical Decision-Maikig Process

Research Project

Project/Area Number 15K15177
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Medical sociology
Research InstitutionRikkyo University

Principal Investigator

TANNO Kiyomi  立教大学, 社会情報教育研究センター, 助教 (70550812)

Research Collaborator BITO seiji  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Keywords意思決定 / 後悔 / Regret / Decision Regret Scale / 乳がん / 内省 / コミュニケーション / 潜在クラス分析 / 日本語版DRS / 情報 / レジリエンス / 患者主観的評価 / Shared Decision Making / Patient Reported Outcome / インフォームドコンセント / 情報入手 / 主観的アウトカム評価 / 女性生殖器系疾患 / 構造方程式モデリング
Outline of Final Research Achievements

The purpose of this study is to target breast cancer patients and to explore how patient's information coping, perceptions and values in the decision making process relate to Regret after decision making. We conducted a cross-sectional survey in a form of fully anonymous web survey. Number of survey items are 50 in total including items to measure variables of patient attribute, access to information and communication, as well as Decision Regret Scale (DRS) and Adolescent Resilience Scale (ARS) as outcome indexes. Analysis was conducted by an approach of classification using a latent class analysis. Then, characteristics of patient attribute and access to information were extracted by classified class using a specialization coefficient.
As a result of latent class analysis , it was classified into 5 classes. It was suggested that communication and reflection affect regret in all classes.

Academic Significance and Societal Importance of the Research Achievements

臨床における医師患者間の合意形成の研究分野で、定量可能なアウトカムを設定し、医療介入の効果について患者が主観的に評価する実証的研究が少ない。
本研究の成果により、合理的意思決定理論はあまり大きな意味を持たないことが示唆されたことは、学術的意義がある。また、患者自身が自分の価値観と目標に照らして何が自分にとって賢明な選択であり最適であるのかを内省し、医療者とコミュケーションをとることが、治療後の後悔を小さくすることを明らかにしたことは、医療者や患者に発信ができ、社会的意義がある。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (10 results)

All 2019 2017 2016 2015 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 2 results) Presentation (7 results) (of which Invited: 3 results) Remarks (1 results)

  • [Journal Article] Validation of a Japanese Version of the Decision Regret Scale2016

    • Author(s)
      Kiyomi Tanno、Seiji Bito、Yoh Isobe、Yasuo Takagi
    • Journal Title

      Journal of Nursing Measurement

      Volume: 24 Issue: 1 Pages: 44-54

    • DOI

      10.1891/1061-3749.24.1.e44

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Relationships among the score on a Japanese version of the “Decision Regret Scale,” score on the health-related quality of life scale, and patient factors2015

    • Author(s)
      丹野清美、高木安雄
    • Journal Title

      Journal of the Japan Society for Healthcare Administration

      Volume: 52 Issue: 4 Pages: 189-199

    • DOI

      10.11303/jsha.52.189

    • NAID

      130005121064

    • ISSN
      1882-594X, 2185-422X
    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] ”後悔”はどこからやってくるのか?:”後悔”研究者の立場からー「おまかせ」しない医療に向けて:患者と医療者は何をシェアしていくべきか?―2019

    • Author(s)
      丹野 清美
    • Organizer
      Mindsフォーラム2019, 公益財団法人日本医療機能評価機構
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 患者の意思決定における尺度とその統計解析手法――日本語版Decision RegretScaleを中心に―2017

    • Author(s)
      丹野清美
    • Organizer
      群馬大学重粒子線医学センター「重粒子線医工連携セミナー」
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 患者の主観的評価に基づく医療QOL評価の新しい実践:特別レクチャー:DecisionRegretScaleとSEIQoL2017

    • Author(s)
      丹野清美
    • Organizer
      患者主体のQOL評価法「SEIQoL-JA」を学び、活かす実習セミナー
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Kiyomi Tanno2016

    • Author(s)
      The Relationship Between Regret In Patient Decision Making During the Clinical Process and Patient Factors-Tests Based on the Japanese Version of the Decision Regret Scale-
    • Organizer
      ISPOR 7th Asia-Pacific Conference
    • Place of Presentation
      Singapore
    • Year and Date
      2016-09-03
    • Related Report
      2016 Research-status Report
  • [Presentation] The relationship of decision regret and patient factors2016

    • Author(s)
      Kiyomi Tanno
    • Organizer
      IMPS2016(Psychometric Society )
    • Place of Presentation
      Asheville(America)
    • Year and Date
      2016-07-12
    • Related Report
      2015 Research-status Report
  • [Presentation] 診療プロセスにおける患者の意思決定評価と患者要因分析-患者の構成概念を科学的に評価する-2016

    • Author(s)
      丹野清美、尾藤誠司、磯部陽、中島孝
    • Organizer
      第10回ITヘルスケア学会
    • Place of Presentation
      東京医療保健大学(東京都目黒区)
    • Year and Date
      2016-05-21
    • Related Report
      2016 Research-status Report
  • [Presentation] 診療プロセスにおける患者の意思決定のRegretと患者要因の関係-子宮・卵巣・子宮附属器の悪性腫瘍患者における過去起点コホート研究-2015

    • Author(s)
      丹野清美、高木安雄
    • Organizer
      第53回日本医療・病院管理学会学術集会
    • Place of Presentation
      アクロス福岡(福岡県福岡市)
    • Year and Date
      2015-11-05
    • Related Report
      2015 Research-status Report
  • [Remarks] The Ottawa Hospital Decision Regret Scale

    • URL

      https://decisionaid.ohri.ca/eval_regret.html

    • Related Report
      2016 Research-status Report

URL: 

Published: 2015-04-16   Modified: 2020-03-30  

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