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The process of exposure therapy for anxiety disorder: Task analysis

Research Project

Project/Area Number 17K13954
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Clinical psychology
Research InstitutionNational Center of Neurology and Psychiatry

Principal Investigator

Yamaguchi Keiko  国立研究開発法人国立精神・神経医療研究センター, 認知行動療法センター, リサーチフェロー (50793569)

Project Period (FY) 2017-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords臨床心理学 / 心理療法 / 不安症 / 曝露療法 / 最適化 / 気分障害 / 感情調整 / ポジティブ感情 / 曝露法 / 治療プロセス / 治療効果 / 不安障害 / 感情障害
Outline of Final Research Achievements

Exposure therapy is considered the most effective treatment for anxiety disorder. However, it is not clear how and why exposure therapy is effective. Therefore, this study aimed to examine the process of exposure therapy. As a foundation for this study, article abstracts from the past 40 years were analyzed using a topic model to organize research trends. In addition, the therapeutic mechanism of exposure therapy was examined from the perspective of affective disorders and emotion regulation. Furthermore, the role of positive emotions on mental health under COVID-19 was examined as a secondary study.

Academic Significance and Societal Importance of the Research Achievements

本研究は、不安症に対する曝露療法の治療プロセスを検証することを目的としていた。検討課題を明確にするために、関連論文1104編の論文要旨を統計的に解析し、研究トピックの趨勢を明らかにしてきた。加えて、曝露療法の作用機序を明らかにするために、感情障害と感情調整不全の関連について検証してきた。本研究によって、曝露療法の研究は、基礎研究をもとにした理論や治療効果の検討が多い一方で、臨床場面のデータを用いた研究が不足している点や、作用機序の一部を説明する変数を明らかにすることに貢献した。

Report

(6 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (9 results)

All 2022 2021 2020 2019 2018

All Journal Article (4 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results,  Open Access: 1 results) Presentation (5 results) (of which Invited: 1 results)

  • [Journal Article] Affective styles and their association with anxiety and depression in a Japanese clinical sample2022

    • Author(s)
      Yamaguchi Keiko、Ito Masaya、Takebayashi Yoshitake、Horikoshi Masaru、Hofmann Stefan G.
    • Journal Title

      Clinical Psychology & Psychotherapy

      Volume: - Issue: 4 Pages: 1481-1487

    • DOI

      10.1002/cpp.2707

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Role of focusing on the positive side during COVID-19 outbreak: Mental health perspective from positive psychology2020

    • Author(s)
      Yamaguchi, K., Takebayashi, Y., Miyamae, M., Komazawa, A., Yokoyama, C., & Ito, M.
    • Journal Title

      Psychological Trauma: Theory, Research, Practice, and Policy

      Volume: 12 Issue: S1 Pages: S49-S50

    • DOI

      10.1037/tra0000807

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 不安症:精神療法のケースフォーミュレーション2019

    • Author(s)
      堀越勝・山口慶子
    • Journal Title

      精神療法

      Volume: 増刊第6号 Pages: 129-141

    • Related Report
      2019 Research-status Report
  • [Journal Article] Positive emotion in distress as a potentially effective emotion regulation strategy for depression: A preliminary investigation2018

    • Author(s)
      Yamaguchi Keiko、Ito Masaya、Takebayashi Yoshitake
    • Journal Title

      Psychology and Psychotherapy: Theory, Research and Practice

      Volume: 印刷中 Issue: 4 Pages: 509-525

    • DOI

      10.1111/papt.12176

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] 不安に対する曝露療法の研究動向:Structural Topic Model によるアブストラクト解析2022

    • Author(s)
      山口慶子・村中誠司・竹林由武・伊藤正哉
    • Organizer
      第14回日本不安症学会学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] with & afterコロナに有効なポジティブ感情について2021

    • Author(s)
      山口慶子
    • Organizer
      第40回日本社会精神医学会
    • Related Report
      2020 Research-status Report
  • [Presentation] Y-BOCSを用いた査定面接の均質性向上の取り組み―強迫症への曝露反応妨害法と家族介入を併用したプログラムの臨床試験での実践2020

    • Author(s)
      山口慶子・小林由季・蟹江絢子・中山千秋・溝川英里子・中山孝子・吉橋実里・堀越勝
    • Organizer
      第20回日本認知療法・認知行動療法学会
    • Related Report
      2020 Research-status Report
  • [Presentation] つらい時のポジティブ感情2020

    • Author(s)
      山口慶子
    • Organizer
      第9回日本ポジティブサイコロジー医学会集会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 不安症に対する曝露療法の研究動向―トピックモデリングによる検討2019

    • Author(s)
      山口慶子・竹林由武・伊藤正哉・堀越勝
    • Organizer
      第11回日本不安症学会学術大会
    • Related Report
      2018 Research-status Report

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Published: 2017-04-28   Modified: 2023-01-30  

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