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Development of an Eating Disorder Prevention Program Considering Specific Risk Factors Among Adolescent Girls

Research Project

Project/Area Number 21K13714
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 10030:Clinical psychology-related
Research InstitutionRissho University

Principal Investigator

Takebe Masaya  立正大学, 心理学部, 特任講師 (90823097)

Project Period (FY) 2021-04-01 – 2025-03-31
Project Status Completed (Fiscal Year 2024)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2023: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2022: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2021: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords摂食障害予防 / 食行動異常の二過程モデル / Body Project / リスク要因 / 発達段階 / 思春期 / 青年期 / 摂食障害 / 予防 / 痩身プレッシャー / 予防プログラム
Outline of Research at the Start

本研究では,思春期女子に対する摂食障害予防プログラムを開発することを目的とする。本研究の目的を達成するために,発達段階で一貫した予防モデルを構築して,思春期・青年期におけるリスク要因の共通性と個別性を解明する (研究Ⅰ)。そして,思春期女子の発症リスクに合わせた予防プログラムを開発する (研究Ⅱ)。本研究の目的が達成されることで,各発達段階に最適化されたプログラムの開発だけでなく,進学など不可避のイベントでも情報共有や連携がスムーズになる支援体制の構築といった,実践への貢献が期待できる。

Outline of Final Research Achievements

The findings of this study demonstrated that the dual-process model of disordered eating, which explains the onset of eating disorder symptoms in terms of psychosocial factors, can be consistently applied to female junior high, high school, and university students. This provides empirical support for extending preventive interventions—previously focused primarily on university populations—to younger adolescents, thereby offering foundational insights for preventing the onset of eating disorders at an earlier developmental stage. Moreover, the results suggest the potential to refine existing prevention programs by incorporating developmental factors unique to middle and high school students that are not typically observed among university students.

Academic Significance and Societal Importance of the Research Achievements

思春期から発症の危険性がある摂食障害に対して,中学や高校といった,より若年のうちから予防策を講じる必要性を明らかにした。今までに開発された予防策を,中学・高校の年代に適用できる可能性を示したことで,若年からの予防を効率的に行なえる。今後,周囲から「痩せなさい」と思われているんじゃないか,「理想の体型になるために痩せないと」と過度に考えてしまう女子中高生に対して,有効な予防策を届ける研究につながり,メンタルヘルスの維持・改善に貢献できる。

Report

(5 results)
  • 2024 Annual Research Report   Final Research Report ( PDF )
  • 2023 Research-status Report
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (10 results)

All 2024 2023 2022

All Journal Article (7 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 6 results,  Open Access: 4 results) Presentation (3 results)

  • [Journal Article] The Dual Pathway Model of Eating Pathology in Adolescent Females: A Comparison of Middle School, High School, and University2024

    • Author(s)
      武部 匡也
    • Journal Title

      The Japanese Journal of Eating Disorders

      Volume: 4 Issue: 1 Pages: 3-12

    • DOI

      10.50983/jjed.4.1_3

    • ISSN
      2436-0139
    • Year and Date
      2024-11-01
    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 女子大学生における文化適合型摂食障害予防プログラムの開発2024

    • Author(s)
      上田紗津貴・竹森啓子・栗林千聡・武部匡也・高階光梨・豊吉淳央・佐藤寛
    • Journal Title

      関西学院大学 心理科学実践

      Volume: 5 Pages: 5-14

    • Related Report
      2023 Research-status Report
  • [Journal Article] A Preliminary Study of a Cognitive Behavioral Therapy Program for Competitive Anxiety in Junior Athletes2023

    • Author(s)
      栗林千聡・武部匡也・佐藤寛
    • Journal Title

      Japanese Journal of Sport Psychology

      Volume: 50 Issue: 2 Pages: 51-61

    • DOI

      10.4146/jjspopsy.2023-2015

    • ISSN
      0388-7014, 1883-6410
    • Year and Date
      2023-09-30
    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] 日本の女子大学生における食行動異常の二過程モデル2023

    • Author(s)
      上田紗津貴・竹森啓子・栗林千聡・武部匡也・佐藤寛
    • Journal Title

      認知療法研究

      Volume: 16 Pages: 61-68

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Prevalence Estimation of Eating Disorders in College Athletes2022

    • Author(s)
      武部匡也・栗林千聡・荒井弘和・飯田麻紗子・上田紗津貴・竹森啓子・佐藤 寛
    • Journal Title

      The Japanese Journal of Eating Disorders

      Volume: 2 Issue: 1 Pages: 1-11

    • DOI

      10.50983/jjed.2.1_1

    • ISSN
      2436-0139
    • Year and Date
      2022-10-05
    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a teacher-delivered transdiagnostic universal prevention program for adolescents and examining its usability by teachers2022

    • Author(s)
      Kohei Kishida, Noriko Hida, Kohei Matsubara, Nozomi Abe, Yugo Kira, Masaya Takebe, Takumi Fukumoto, Keiko Takemori, Sakie Shimotsu, Yo Nakanishi, Shin-ichi Ishikawa
    • Journal Title

      Mental Health & Prevention

      Volume: 28 Pages: 1-9

    • DOI

      10.1016/j.mhp.2022.200252

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of the Anger Children’s Cognitive Error Scale and the Anger Children’s Automatic Thought Scale2022

    • Author(s)
      Kohei Kishida, Masaya Takebe, Chisato Kuribayashi, Yuichi Tanabe, Shin-ichi Ishikawa
    • Journal Title

      Behavioural and Cognitive Psychotherapy

      Volume: 50 Issue: 5 Pages: 481-492

    • DOI

      10.1017/s135246582200025x

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] アスリートの完全主義的認知がイップスの症状に与える影響2022

    • Author(s)
      武部匡也・栗林千聡
    • Organizer
      第20回日本スポーツ精神医学会総会・学術集会
    • Related Report
      2022 Research-status Report
  • [Presentation] アスリートのイップスと多面的なメンタルヘルスとの関連性2022

    • Author(s)
      栗林千聡・武部匡也
    • Organizer
      第20回日本スポーツ精神医学会総会・学術集会
    • Related Report
      2022 Research-status Report
  • [Presentation] 研究活動のダイバーシティ―持続可能な論文執筆に向けて―(指定討論)2022

    • Author(s)
      武部匡也
    • Organizer
      日本認知・行動療法学会第48回大会
    • Related Report
      2022 Research-status Report

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Published: 2021-04-28   Modified: 2026-01-16  

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