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Comprehensive research for dissemination of cognitive processing therapy for trauma-related disorders

Research Project

Project/Area Number 19H01767
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 10030:Clinical psychology-related
Research InstitutionNational Center of Neurology and Psychiatry

Principal Investigator

Masaru Horikoshi  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, 特命部長 (60344850)

Co-Investigator(Kenkyū-buntansha) 森田 展彰  筑波大学, 医学医療系, 准教授 (10251068)
伊藤 正哉  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, 部長 (20510382)
小西 聖子  武蔵野大学, 人間科学部, 教授 (30251557)
大江 美佐里  久留米大学, 大学共同利用機関等の部局等, 准教授 (40373138)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2021: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2020: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2019: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Keywords心的外傷後ストレス障害 / PTSD / トラウマ / 認知処理療法 / 認知行動療法 / 集団療法 / 心理教育マテリアル / 病態理解 / トラウマ関連障害 / CPT / 感情調整 / ストレス / 均てん化 / ランダム化比較試験 / 診断基準
Outline of Research at the Start

本研究は、心的外傷後ストレス障害(Posttraumatic Stress Disorder; PTSD)とその関連障害への治療とケアの向上と拡大を目標として、認知処理療法(Cognitive Processing Therapy; CPT)について、その有効性と安全性の検証、治療機序・神経基盤の同定、CPTを導入するためのグループやCPTを活用した心理教育マテリアルの開発を行う。

Outline of Final Research Achievements

Our research involved three different studies centered on Cognitive Processing Therapy (CPT) to enhance the treatment and management of post-traumatic stress disorder (PTSD). This included a randomized trial examining individual CPT, a pre-post study for group CPT, and the development of psychoeducational materials to support CPT. Simultaneously, an extensive Internet survey was conducted to better understand the pathophysiology of PTSD-related disorders within the Japanese population. The individual CPT trial has moved into the data analysis phase. Psychoeducational resources, ranging from subtitled video demonstrations to an FAQ document for CPT implementation, have been developed. Additionally, we have analyzed and published the large-scale survey results in international journals and conferences, enriching the understanding of diverse pathological conditions, such as guilt and suicidal ideation.

Academic Significance and Societal Importance of the Research Achievements

本研究では、PTSDへの第一治療選択のひとつとされている認知処理療法(CPT)が日本においても有効で安全であるかを検証する研究に取り組んできた。本研究期間において、個人版CPTの臨床試験を終え、集団版CPTの論文化を進めることができた。また、CPTを広く正確に知ってもらうための様々な資料を開発することができ、今後の社会実装に役立てることができると期待できる。また、日本人を対象としたデータにより、PTSDの病態理解や、CPTの治療メカニズムの解明に資する調査研究も進めることができた。それらは世界的にも新たな学術知見として、国際雑誌に公表されている。

Report

(4 results)
  • 2022 Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (30 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (3 results) Journal Article (10 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 9 results,  Open Access: 5 results) Presentation (14 results) (of which Int'l Joint Research: 5 results,  Invited: 1 results) Remarks (3 results)

  • [Int'l Joint Research] Duke University(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] China Medical University(その他の国・地域)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] デューク大学(米国)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] 心的外傷後ストレス障害に対する認知処理療法の 脳神経基盤及び身体疾患のメカニズム2022

    • Author(s)
      伊藤正哉・杉田創・矢部魁一
    • Journal Title

      臨床精神医学

      Volume: 51

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Associations Between PTSD Symptom Custers and Longitudinal Changes in Suicidal Ideation: Comparison Between 4-Factor and 7-Factor Models of DSM-5 PTSD Symptoms.2021

    • Author(s)
      Che-Sheng Chu, Po-Han Chou, Shao-Cheng Wang, Masaru Horikoshi, Masaya Ito
    • Journal Title

      Frontiers in psychiatry

      Volume: 2 Pages: 680434-680434

    • DOI

      10.3389/fpsyt.2021.680434

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Prevalence and comorbidity of the ICD-11 and DSM-5 for PTSD caseness with previous diagnostic manuals among the Japanese population2020

    • Author(s)
      Oe Misari、Ito Masaya、Takebayashi Yoshitake、Katayanagi Akiko、Horikoshi Masaru
    • Journal Title

      European Journal of Psychotraumatology

      Volume: 11 Issue: 1 Pages: 1753938-1753938

    • DOI

      10.1080/20008198.2020.1753938

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Associations between PTSD symptoms and suicide risk: A comparison of 4-factor and 7-factor models2020

    • Author(s)
      Chou Po-Han、Ito Masaya、Horikoshi Masaru
    • Journal Title

      Journal of Psychiatric Research

      Volume: 129 Pages: 47-52

    • DOI

      10.1016/j.jpsychires.2020.06.004

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The influence of emotion regulation on posttraumatic stress symptoms among Japanese people2020

    • Author(s)
      Fujisato Hiroko、Ito Masaya、Berking Matthias、Horikoshi Masaru
    • Journal Title

      Journal of Affective Disorders

      Volume: 277 Pages: 577-583

    • DOI

      10.1016/j.jad.2020.08.056

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 性暴力被害者への認知処理療法適用による心的外傷後ストレス障害の回復過程2020

    • Author(s)
      片柳章子,中島聡美,伊藤正哉,蟹江絢子,堀越勝
    • Journal Title

      認知療法研究

      Volume: 14 Pages: 97-107

    • NAID

      40022499974

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cognitive Behavioral Therapy Reduces Benzodiazepine Anxiolytics Use in Japanese Patients with Mood and Anxiety Disorders: A Retrospective Observational Study</p>2020

    • Author(s)
      Nakajima Aiichiro、Kanie Ayako、Ito Masaya、Hirabayashi Naotsugu、Imamura Fumi、Takebayashi Yoshitake、Horikoshi Masaru
    • Journal Title

      Neuropsychiatric Disease and Treatment

      Volume: Volume 16 Pages: 2135-2142

    • DOI

      10.2147/ndt.s263537

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [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 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Prevalence and comorbidity of the ICD-11 and DSM-5 for PTSD caseness with previous diagnostic manuals among the Japanese population2020

    • Author(s)
      Misari Oe, Masaya Ito, Yoshitake Takebayashi, Akiko Katayanagi, Masaru Horikoshi
    • Journal Title

      European Journal of Psychotraumatology

      Volume: -

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Posttraumatic stress disorder checklist for DSM-5: Psychometric properties in a Japanese population2019

    • Author(s)
      Ito Masaya、Takebayashi Yoshitake、Suzuki Yuriko、Horikoshi Masaru
    • Journal Title

      Journal of Affective Disorders

      Volume: 247 Pages: 11-19

    • DOI

      10.1016/j.jad.2018.12.086

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 疫学・調査研究からみえるもの2021

    • Author(s)
      伊藤正哉
    • Organizer
      第20回日本トラウマティック・ストレス学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] トラウマ処理に進むための準備段階―チェックリスト作成の試み―2021

    • Author(s)
      伊藤正哉
    • Organizer
      第20回日本トラウマティック・ストレス学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Development of a cognitive processing therapy program for adolescents and young adults2020

    • Author(s)
      Akiko Katayanagi, Kiyoshi Makita, Misari Oe, Masaya Ito, Akiko Kikuchi, Satomi Nakajima, Takako Kpnishi, Masaru Horikoshi
    • Organizer
      24th World Congress of the International Association for Child and Adolescent Psychiatry and Allied Professions
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of optional program for caregiver of adolescent and young adult patients undergoing cognitive processing therapy2020

    • Author(s)
      Kiyoshi Makita, Akiko Katayanagi, Misari Oe, Masaya Ito, Akiko Kikuchi, Satomi Nakajima, Takako Kpnishi, Masaru Horikoshi
    • Organizer
      24th World Congress of the International Association for Child and Adolescent Psychiatry and Allied Professions
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 心的外傷後ストレス症状を呈した青少年を対象とした青少年版認知処理療法の開発2020

    • Author(s)
      牧田潔, 片柳章子, 大江美佐里, 菊池安希子, 伊藤正哉, 中島聡美, 小西聖子, 堀越勝
    • Organizer
      第20回日本認知療法・認知行動療法学会ウェブ開催
    • Related Report
      2020 Annual Research Report
  • [Presentation] 心的外傷後ストレス症状の青少年を対象にした日本版認知処理療法の開発2020

    • Author(s)
      片柳章子, 牧田潔, 大江美佐里, 菊池安希子, 伊藤正哉, 蟹江絢子, 佐藤珠恵, 中島聡美, 小西聖子, 堀越勝
    • Organizer
      第19回日本トラウマティック・ストレス学会ウェブ開催
    • Related Report
      2020 Annual Research Report
  • [Presentation] トラウマに関連した様々な問題への認知処理療法の展開2020

    • Author(s)
      伊藤正哉
    • Organizer
      第19回日本トラウマティック・ストレス学会ウェブ開催
    • Related Report
      2020 Annual Research Report
  • [Presentation] トラウマ・グリーフの認知行動療法の実践的展開2020

    • Author(s)
      小西聖子・伊藤正哉
    • Organizer
      第19回日本トラウマティック・ストレス学会ウェブ開催
    • Related Report
      2020 Annual Research Report
  • [Presentation] Posttraumatic maladaptive beliefs of those who have and have not experienced traumatic experience: a secondary analysis of the national survey of stress and health in Japan.2020

    • Author(s)
      Miyuki Makino,Masaya Ito, Yoshitake Takebayashi, Harumi Yamamoto, Masaru Horikoshi.
    • Organizer
      The 6th International Nursing Research Conference of World Academy of Nursing Science
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 外傷後不適応的信念尺度の信頼性と妥当性の検討2019

    • Author(s)
      牧野みゆき
    • Organizer
      第39回日本看護科学学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 臨床研究におけるスーパービジョンの方法2019

    • Author(s)
      伊藤正哉
    • Organizer
      日本健康心理学会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Developing a Japanese Version of Cognitive Processing Therapy for Adolescents and Young Adults with Post-Traumatic Stress Symptoms2019

    • Author(s)
      Akiko Katayanagi, Kiyoshi Makita, Masaya Ito, Ayako Kanie, Akiko Kikuchi, Masaru Horikoshi
    • Organizer
      The 16th European Society for Traumatic Stress Studies Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of cognitive processing therapy programs for caregivers of young people with post-traumatic stress symptoms in a Japanese context2019

    • Author(s)
      Kiyoshi Makita, Akiko Katayanagi, Masaya Ito, Ayako Kanie, Akiko Kikuchi, Masaru Horikoshi
    • Organizer
      The 16th European Society for Traumatic Stress Studies Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 認知処理療法中に再度性被害に遭ったPTSD患者の事例報告2019

    • Author(s)
      片柳章子,牧田潔,伊藤正哉 ,蟹江絢子,菊池安希子,佐藤珠恵,堀越勝
    • Organizer
      第19回日本認知療法・認知行動療法学会
    • Related Report
      2019 Annual Research Report
  • [Remarks] PTSDに対する認知処理療法

    • URL

      https://www.ncnp.go.jp/cbt/research/archives/20

    • Related Report
      2021 Annual Research Report
  • [Remarks] PTSDに対する認知処理療法

    • URL

      https://www.ncnp.go.jp/cbt/research/archives/2

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
  • [Remarks] 認知処理療法応援マンガ

    • URL

      http://www.neuropsy-kurume.jp/intro/scholarly.html

    • Related Report
      2020 Annual Research Report

URL: 

Published: 2019-04-18   Modified: 2024-01-30  

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