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Visualization of speech intelligibility for the purpose of speech training for the deaf and hard of hearing

Research Project

Project/Area Number 18K10741
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 59010:Rehabilitation science-related
Research InstitutionTsukuba University of Technology

Principal Investigator

Yasu Keiichi  筑波技術大学, 産業技術学部, 講師 (70407352)

Co-Investigator(Kenkyū-buntansha) 灰谷 知純  国立障害者リハビリテーションセンター(研究所), 研究所 感覚機能系障害研究部, 流動研究員 (90804500)
Project Period (FY) 2018-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2020: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords吃音 / 白質 / MRI / 接続性 / デフォルトモードネットワーク / 角回 / 流暢性 / 脳機能 / 拡散テンソル画像 / 弓状束 / トラクトグラフィ / 音声 / 白質経路追跡
Outline of Final Research Achievements

In this study, we collected MRI images from over 130 adults with stuttering. Due to the constraints imposed by the COVID-19 pandemic, participant recruitment and experiments were challenging, resulting in a shortfall in the number of control group participants. Results regarding the connectivity of white matter in the brain obtained from resting-state functional MRI were presented at an international conference. Although initial plans involved comparing pre- and post-treatment data, the diversity of treatment types led us to focus on comparisons with the control group instead. Analyses of white matter tractography suggested structural alterations in specific brain regions in individuals with stuttering. In the final year, we conducted data collection from the control group and established an analysis environment, including preliminary analyses using publicly available datasets.

Academic Significance and Societal Importance of the Research Achievements

吃音に関するMRI研究により,脳の画像データを収集した.研究結果は国際会議で報告され、特定の脳部位で吃音者の白質の構造変化が示唆された。この研究は吃音の病態理解に貢献し,将来的に吃音の臨床の指標となる可能性が示唆された.。また,研究実施や一般手法によるデータ共有化に向けた取り組みが行われた.これらの成果は社会や医療現場において,吃音の理解や臨床研究の向上に寄与することが期待される.

Report

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

    (33 results)

All 2023 2022 2021 2020 2018

All Journal Article (10 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 6 results) Presentation (22 results) (of which Int'l Joint Research: 3 results) Book (1 results)

  • [Journal Article] Design and Evaluation of Instrument Sound Identification Difficulty for the Deaf and Hard-of Hearing2022

    • Author(s)
      Akaki Shiho、Hiraga Rumi、Yasu Keiichi、Tabuchi Keiji、Terasawa Hiroko
    • Journal Title

      Proceedings of APSIPA 2022

      Volume: - Pages: 723-728

    • DOI

      10.23919/apsipaasc55919.2022.9980104

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] マインドフルネス,コンパッションを用いた介入の吃音のある人に対する応用:系統的レビュー2022

    • Author(s)
      灰谷知純
    • Journal Title

      吃音・流暢性障害学研究

      Volume: 5(1) Pages: 1-22

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] (招待論文)吃音のある成人に対するエビデンスに基づく心理的実践2022

    • Author(s)
      灰谷知純
    • Journal Title

      コミュニケーション障害学研究

      Volume: 39(2) Pages: 112-118

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 学齢期吃音児が抱える困難を包括的に評価する質問紙OASES-S-Jの標準化2021

    • Author(s)
      角田 航平, 灰谷 知純, 酒井 奈緒美, 北條 具仁, 小林 宏明, 宮本 昌子, 森 浩一
    • Journal Title

      コミュニケーション障害学

      Volume: 38 (2) Pages: 113-122

    • NAID

      40022693902

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Corpus Design and Automatic Speech Recognition for Deaf and Hard-of-Hearing People2021

    • Author(s)
      Kobayashi Akio、Yasu Keiichi、Nishizaki Hiromitsu、Kitaoka Norihide
    • Journal Title

      2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)

      Volume: N.A. Pages: 17-18

    • DOI

      10.1109/gcce53005.2021.9621959

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Heterogeneity of social anxiety in treatment-seeking adults who stutter: A latent profile analysis2021

    • Author(s)
      Haitani Tomosumi、Sakai Naomi、Mori Koichi、Houjou Tomohito
    • Journal Title

      PsyArXiv Preprints

      Volume: N.A. Pages: 1-39

    • DOI

      10.31234/osf.io/8sc7d

    • Related Report
      2021 Research-status Report
    • Open Access
  • [Journal Article] Situational factors influencing social anxiety in treatment-seeking adults who stutter: An exploratory factor analysis2021

    • Author(s)
      Haitani Tomosumi、Sakai Naomi、Mori Koichi、Houjou Tomohito
    • Journal Title

      PsyArXiv Preprints

      Volume: N.A. Pages: 1-43

    • DOI

      10.31234/osf.io/h3957

    • Related Report
      2021 Research-status Report
    • Open Access
  • [Journal Article] Factors predicting satisfaction with communication in daily lives of adults who stutter: An experience sampling study2021

    • Author(s)
      Haitani Tomosumi、Sakai Naomi、Mori Koichi
    • Journal Title

      PsyArXiv Preprints

      Volume: N.A. Pages: 1-39

    • DOI

      10.31234/osf.io/4sc5t

    • Related Report
      2021 Research-status Report
    • Open Access
  • [Journal Article] Disfluencies and Strategies Used by People Who Stutter During a Working Memory Task.2020

    • Author(s)
      Arongna, Sakai, N., Yasu, K., and Mori, K.
    • Journal Title

      Journal of Speech, Language, and Hearing Research

      Volume: 63 Issue: 3 Pages: 688-701

    • DOI

      10.1044/2019_jslhr-19-00393

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Case of Improvement in Stuttering with Home-Based Speech Shadowing Training2018

    • Author(s)
      阿栄娜, 酒井奈緒美, 安啓一, 森浩一
    • Journal Title

      The Japan Journal of Logopedics and Phoniatrics

      Volume: 59 Issue: 2 Pages: 169-177

    • DOI

      10.5112/jjlp.59.169

    • NAID

      130007384507

    • ISSN
      0030-2813, 1884-3646
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 発話訓練時の自声の音響特徴量の可視化と視覚的フィードバックー聴覚障害のある若年者による評価ー2023

    • Author(s)
      安啓一
    • Organizer
      日本音響学会音声コミュニケーション研究会資料, 3(1), 2023-01-28
    • Related Report
      2022 Annual Research Report
  • [Presentation] 感音性難聴のある若年者による歌唱支援システムの評価: 視覚と振動による音高のフィードバック2022

    • Author(s)
      安啓一,坂尻正次,藪謙一郎,三浦貴大,片桐淳,伊福部達
    • Organizer
      日本音響学会秋季研究発表会講演論文集, pp. 1067-1068, 2022-09-16
    • Related Report
      2022 Annual Research Report
  • [Presentation] 音響学は聴覚検査と関係あるのか?2022

    • Author(s)
      竹内京子,青木直史,荒井隆行,鈴木恵子,世木秀明,秦若葉,安啓一
    • Organizer
      日本音響学会春季研究発表会講演論文集
    • Related Report
      2021 Research-status Report
  • [Presentation] 音響学は必要?卒業後に変わったこと2022

    • Author(s)
      竹内京子,青木直史,荒井隆行,鈴木恵子,世木秀明,秦若葉,安啓一
    • Organizer
      日本音響学会春季研究発表会講演論文集
    • Related Report
      2021 Research-status Report
  • [Presentation] 聴覚障害者のメロディ認知におけるピッチ変形とリズム変形の効果2022

    • Author(s)
      三井颯人,若狭健太,平賀瑠美,安啓一,田渕経司,寺澤洋子
    • Organizer
      研究報告アクセシビリティ (AAC)
    • Related Report
      2021 Research-status Report
  • [Presentation] 聴覚障害者の楽器音認知に関する検討-楽器分類に着目して2022

    • Author(s)
      赤木志帆,森山大地,若狭健太,平賀瑠美,安啓一,田渕経司,寺澤洋子
    • Organizer
      研究報告アクセシビリティ (AAC)
    • Related Report
      2021 Research-status Report
  • [Presentation] 聴覚障害者に向けた歌唱時のピッチの可視化訓練システムの提案2022

    • Author(s)
      永田 優志,安 啓一,平賀 瑠美
    • Organizer
      日本音響学会音声コミュニケーション研究会資料
    • Related Report
      2021 Research-status Report
  • [Presentation] 言語聴覚士養成校の聴覚心理学2022

    • Author(s)
      竹内京子,青木直史,荒井隆行,鈴木恵子,世木秀明,秦若葉,安啓一
    • Organizer
      日本音響学会音声コミュニケーション研究会資料
    • Related Report
      2021 Research-status Report
  • [Presentation] STの臨床のための音響学2021

    • Author(s)
      竹内京子,青木直史,荒井隆行,鈴木恵子,世木秀明,秦若葉,安啓一
    • Organizer
      第66回日本音声言語医学会学術講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] 様々な声や場面を想定した聴覚障害者のための聞き取り訓練システムの検討2021

    • Author(s)
      芝菜月,安啓一,平賀瑠美
    • Organizer
      日本音響学会聴覚研究会資料(The 3rd Japan-Taiwan Symposium on Psychological and Physiological Acoustics Jointly held with ASJ Auditory Research Meeting)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Consideration on the Difficulty of Timbre Identification of Musical Instrument Sounds for Hearing Training of the Hearing Impaired2021

    • Author(s)
      "S. Akaki, D. Moriyama, K. Wakasa, R. Hiraga, K. Yasu, K. Tabuchi and H. Terasawa"
    • Organizer
      日本音響学会聴覚研究会資料(The 3rd Japan-Taiwan Symposium on Psychological and Physiological Acoustics Jointly held with ASJ Auditory Research Meeting)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 聴覚障害者の音声データの収集と音素認識による評価2021

    • Author(s)
      小林彰夫,安啓一,西崎博光,北岡教英
    • Organizer
      日本音響学会秋季研究発表会講演論文集
    • Related Report
      2021 Research-status Report
  • [Presentation] 発声発語訓練のための視覚的フィードバックに向けた聴覚障害者による発話の音響分析2021

    • Author(s)
      安啓一,石井悠貴,種子田尚人
    • Organizer
      日本音響学会秋季研究発表会講演論文集
    • Related Report
      2021 Research-status Report
  • [Presentation] STの臨床における録音環境調査2021

    • Author(s)
      竹内京子,青木直史,荒井隆行,鈴木恵子,世木秀明,秦若葉,安啓一
    • Organizer
      日本音響学会秋季研究発表会講演論文集
    • Related Report
      2021 Research-status Report
  • [Presentation] ST養成校の音響学の思い出調査2021

    • Author(s)
      竹内京子,青木直史,荒井隆行,鈴木恵子,世木秀明,秦若葉,安啓一
    • Organizer
      日本音響学会秋季研究発表会講演論文集
    • Related Report
      2021 Research-status Report
  • [Presentation] マインドフルネスとコンパッション:吃音への応用と当事者・支援者のセルフケア2021

    • Author(s)
      灰谷知純
    • Organizer
      日本吃音・流暢性障害学会第9回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 若年の補聴器・人工内耳装用者における語音検査と自身の発話明瞭性の関係2020

    • Author(s)
      安 啓一,種子田 尚人,石井 悠貴
    • Organizer
      日本音響学会春季研究発表会講演論文集
    • Related Report
      2020 Research-status Report
  • [Presentation] 非常事態宣言下の言語聴覚士養成校の音響学の授業2020

    • Author(s)
      竹内 京子,青木 直史,荒井 隆行,鈴木 恵子,世木 秀明,安 啓一
    • Organizer
      日本音響学会春季研究発表会講演論文集
    • Related Report
      2020 Research-status Report
  • [Presentation] 言語聴覚士養成校の音響学教育を考える2020

    • Author(s)
      竹内 京子,青木 直史,荒井 隆行,鈴木 恵子,世木 秀明,安 啓一
    • Organizer
      日本音響学会春季研究発表会講演論文集
    • Related Report
      2020 Research-status Report
  • [Presentation] 聴覚障害者の音声データの収集と音素認識による評価2020

    • Author(s)
      小林 彰夫,安 啓一,西崎 博光,北岡 教英
    • Organizer
      日本音響学会秋季研究発表会講演論文集
    • Related Report
      2020 Research-status Report
  • [Presentation] 発声発語訓練のための視覚的フィードバックに向けた聴覚障害者による発話の音響分析2020

    • Author(s)
      安 啓一,石井 悠貴,種子田 尚人
    • Organizer
      日本音響学会秋季研究発表会講演論文集
    • Related Report
      2020 Research-status Report
  • [Presentation] Fractional anisotropy decreases in the left arcuate fasciculus in people who stutter (PWS): A tractography study2018

    • Author(s)
      K. Yasu, RongnaA, N. Sakai, and K. Mori
    • Organizer
      2018 Joint world comgress One World Many Voices, 2018, Hiroshima(国際学会)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Book] クラタリング[早口言語症]2018

    • Author(s)
      イヴォンヌ・ヴァンザーレン、イザベラ・K・レイチェル、森浩一、宮本昌子
    • Total Pages
      224
    • Publisher
      学苑社
    • ISBN
      9784761408008
    • Related Report
      2018 Research-status Report

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Published: 2018-04-23   Modified: 2024-01-30  

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