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Development of comprehensive assessment methods for cognitive dysfunction and social behavior disorders in people with higher brain dysfunction

Research Project

Project/Area Number 18K03097
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 10030:Clinical psychology-related
Research InstitutionKansai University of Welfare Sciences (2020-2023)
Ehime University (2018-2019)

Principal Investigator

Yamashita Hikari  関西福祉科学大学, 教育学部, 教授 (10304073)

Project Period (FY) 2018-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2020: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2019: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords臨床心理学 / 神経心理学 / アセスメント / 高次脳機能障害 / 空間性注意 / 利き手 / 利き足 / 社会的行動障害 / 半側空間無視 / 偽性無視 / 左右弁別困難 / 左右識別困難 / ゲルストマン症候群 / 性差 / 個人差 / 認知予備能 / 心理劇 / マインドフルネス / 神経心理学的アセスメント / 高次脳機能 / ラテラリティ / 認知機能障害
Outline of Final Research Achievements

(1) We conducted a series of studies in which healthy Japanese participants were administered the gray scales task, a test of spatial attention developed in Australia that is easy to administer and quantify. As a result, we found that Japanese participants also had a leftward bias in the horizontal direction and an upward bias in the vertical direction, and that these biases were not affected by handedness or aging. (2) Although it has been pointed out that difficulty in discriminating between left and right is related to damage to the left parietal lobe, we found that this was actually observed in healthy participants to a certain extent and was not affected by gender or handedness. (3) We examined methods for measuring handedness and footedness using questionnaires and performance tasks. (4) We conducted an interview survey on social behavior disorders of brain-injured individuals and their families.

Academic Significance and Societal Importance of the Research Achievements

今回実施した研究はいずれも健康なボランティアを対象とした基礎的研究であるが、それらから得られた知見は、高次脳機能の神経基盤を解明する上での重要な手がかりとなる。また、臨床の現場では障害の有無や程度の検討に必要な基準データとして活用することが期待される。

Report

(7 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (12 results)

All 2023 2022 2021 2020 2019 2018

All Journal Article (5 results) (of which Peer Reviewed: 3 results) Presentation (4 results) (of which Invited: 1 results) Book (3 results)

  • [Journal Article] Investigating individual differences in left-right confusion among healthy Japanese young adults2022

    • Author(s)
      Yamashita Hikari
    • Journal Title

      Culture and Brain

      Volume: 10 Issue: S1 Pages: 49-64

    • DOI

      10.1007/s40167-022-00112-5

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Impact of aging on perceptual asymmetries for horizontal and vertical stimuli in the greyscales task2021

    • Author(s)
      Hikari Yamashita
    • Journal Title

      Applied Neuropsychology: Adult

      Volume: Published online Issue: 2 Pages: 1-10

    • DOI

      10.1080/23279095.2021.1917577

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Horizontal and vertical perceptual asymmetries for the grayscale task in healthy Japanese young adults2020

    • Author(s)
      Yamashita Hikari
    • Journal Title

      Culture and Brain

      Volume: 9 Issue: 1 Pages: 35-47

    • DOI

      10.1007/s40167-020-00096-0

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] ソシオドラマを用いた学校教員の人間関係づくりの試み2020

    • Author(s)
      村上幸一、山下光、信原孝司
    • Journal Title

      愛媛大学教育実践総合センター紀要

      Volume: 38 Pages: 23-29

    • NAID

      40022352802

    • Related Report
      2020 Research-status Report
  • [Journal Article] 簡易型マインドフルネスプログラムが精神科デイケア通所者の精神的健康度,ボディイメージ,自己受容に与える影響の検討2019

    • Author(s)
      野満育朗・平田勝豪・山下光
    • Journal Title

      愛媛大学教育実践総合センター紀要

      Volume: 37 Pages: 21-26

    • NAID

      40021987445

    • Related Report
      2019 Research-status Report
  • [Presentation] 神経心理学的検査の実際2021

    • Author(s)
      山下 光
    • Organizer
      第5回日本脳神経外科認知症学会学術総会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] 大学生のADHD傾向と利き手の関係についての検討2019

    • Author(s)
      山下光
    • Organizer
      第43回日本高次脳機能障害学会学術集会
    • Related Report
      2019 Research-status Report
  • [Presentation] 足趾の巧緻性の左右差の簡易評価法2018

    • Author(s)
      山下光
    • Organizer
      第42回日本神経心理学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] ウォータールー利き足質問紙(WFQ)による利き足の判定2018

    • Author(s)
      山下光
    • Organizer
      第42回日本高次脳機能障害学会学術集会
    • Related Report
      2018 Research-status Report
  • [Book] 神経心理検査ベーシック 改訂2版2023

    • Author(s)
      武田 克彦 (編集), 山下 光 (編集)
    • Total Pages
      384
    • Publisher
      中外医学社
    • ISBN
      9784498229136
    • Related Report
      2023 Annual Research Report
  • [Book] 神経・生理心理学2019

    • Author(s)
      片山順一・山下光・佐藤暢哉・勝二博亮・松田いづみ・武田裕司
    • Total Pages
      176
    • Publisher
      北大路書房
    • ISBN
      4762830682
    • Related Report
      2019 Research-status Report
  • [Book] 神経心理検査ベーシック2019

    • Author(s)
      山下光・武田克彦・海野聡子・太田信子・白川雅之・上田敬太・種村純・平林一・福井俊哉・江口洋子・飯干紀代子・早川裕子・小山慎一・太田久晶・相原正男・後藤多可志
    • Total Pages
      322
    • Publisher
      中外医学社
    • ISBN
      4498229126
    • Related Report
      2019 Research-status Report

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Published: 2018-04-23   Modified: 2025-01-30  

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