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Are salivary cortisol and MHPG useful for the diagnosis and evaluation of treatment efficacy in neurodevelopmental disorders?

Research Project

Project/Area Number 18K07805
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 52050:Embryonic medicine and pediatrics-related
Research InstitutionKurume University

Principal Investigator

Yamashita Yushiro  久留米大学, 医学部, 教授 (90211630)

Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2021: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2020: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords神経発達症 / 注意欠如多動症 / 唾液 / コルチゾール / MHPG / 診断 / 治療 / ペアレントプログラム / 唾液コルチゾール / POMS / 唾液MHPG
Outline of Final Research Achievements

Salivary cortisol before and after summer treatment program (STP) for children with ADHD, and parent training (PT) for neurodevelopmental disorders were measured and their usefulness for the diagnosis and evaluation of treatment efficacy were evaluated. Due to COVID-19 pandemic, STP was not performed, thus no salivary cortisol data was available as for the STP study. Forty-seven parents participated and completed the collection of salivary samples and POMS. The cortisol diurnal variation (cortisol level on wakening> cortisol level before go to bed) was confirmed, however no significant difference were found between pre-, and post-PT regarding cortisol levels and POMS.

Academic Significance and Societal Importance of the Research Achievements

我々の過去の研究では、STP参加前・後で、唾液中cortisol awakening responseに有意差を認めたが、今回STP実施ができず多数例の検証はできなかった。Parent training(PT)前後の保護者唾液中コルチゾールは測定できたが、測定値に個人差があり、標準値も幅広いため、グループとして前後で有意差が出なかった可能性がある。唾液コルチゾールの日内変動は過去の研究と同様認められた。STPやPTなどの心理社会的治療実施前後の科学的な効果判定に唾液中のコルチゾールなどの神経伝達物質が簡便に実施できることは確認できたが、その意義については結論を出すことはできなかった。

Report

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

    (6 results)

All 2020

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results) Presentation (4 results) (of which Invited: 4 results)

  • [Journal Article] Effectes of summer treatment program for children with ADHD :Difference between children with ADHD and those with ADHD comorbid with ASD2020

    • Author(s)
      山下裕史朗、多田泰裕、穴井千鶴、弓削康太郎、家村明子、岡村尚昌、永光信一郎、向笠章子、江上千代美、稲垣真澄
    • Journal Title

      Japanese Journal of Cognitive Neuroscience

      Volume: 22 Issue: 1 Pages: 26-34

    • DOI

      10.11253/ninchishinkeikagaku.22.26

    • NAID

      130007864351

    • ISSN
      1344-4298, 1884-510X
    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] サマートリートメントプログラムの多面的有効性:ADHD児とASD併存ADHD児へのくるめSTP治療効果の検討2020

    • Author(s)
      山下裕史朗、多田泰裕、穴井千鶴、弓削康太郎、家村明子、岡村尚昌、永光信一郎、向笠章子、江上千代美、稲垣真澄
    • Journal Title

      認知神経科学

      Volume: 22 Pages: 26-33

    • NAID

      130007864351

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] ADHD のSummer Treatment Program:15 年間の実践から学んだ子育て支援のコツ2020

    • Author(s)
      山下裕史朗
    • Organizer
      第67回日本小児保健協会学術集会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] ADHDの適正診断と初期対応2020

    • Author(s)
      山下裕史朗
    • Organizer
      第123回日本小児科学会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 注意欠如多動症(ADHD)児・者の診療:楽しみと悩み2020

    • Author(s)
      山下裕史朗
    • Organizer
      第38回日本小児心身医学会学術集会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 発達障害のある子どもと楽しさを共有できる診療をめざして2020

    • Author(s)
      山下裕史朗
    • Organizer
      第56回北九州地区小児科医会
    • Related Report
      2020 Research-status Report
    • Invited

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Published: 2018-04-23   Modified: 2023-01-30  

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