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Visualization of Mental Activity Associated with Auditory Stimulation in Conscious Surgery and Stress Management Strategies

Research Project

Project/Area Number 17K12207
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Clinical nursing
Research InstitutionHokkaido University

Principal Investigator

Mizobe Kayo  北海道大学, 保健科学研究院, 講師 (70322857)

Co-Investigator(Kenkyū-buntansha) 横澤 宏一  北海道大学, 保健科学研究院, 教授 (20416978)
尾崎 倫孝  北海道大学, 保健科学研究院, 教授 (80256510)
Project Period (FY) 2017-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2019: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords周術期看護 / 局所麻酔 / 手術室 / 音 / 心拍間隔 / 脳磁図 / ストレス応答 / 刺激音 / 生体計測 / 脳磁計 / 音環境 / 白内障手術 / 実験研究 / ストレス / 意識下手術 / 聴覚刺激
Outline of Final Research Achievements

The patients undergoing local anesthesia surgery showed discomfort to the sudden sound, and showed pleasure to the ECG sound, imagining the smooth progress of the surgery. The stress response in vivo was analyzed from MEG and RRI on healthy subjects. Stress responses to alarm and metal sounds were observed in both subjective data and RRI, and responses in the lateral occipital cortex to alarm sounds were observed in beta-band brain activity reflecting tension and excitement, suggesting that negative visual images associated with unpleasant sounds lead to stress. These results suggest that the nursing providing information about unpleasant sounds in advance can lead to stress management for patients during surgery.

Academic Significance and Societal Importance of the Research Achievements

本研究は、意識のある状態で局所麻酔手術を受ける患者に及ぼす音環境ストレスに着目し、不安・緊張を誘発する音の特性、患者の支援ニーズ、手術室看護師が実施可能なケアについて、臨床研究および実験研究の成果から考察し、今後の看護実践への示唆を得た。高齢化社会において侵襲の少ない局所麻酔手術はますます増加すると予想され、本研究がその先駆けとして看護ケアの根拠を呈示できたことは、医療・看護の質向上につながるため社会的意義は大きい。また、手術看護の一領域として局所麻酔手術に関する看護の体系化に貢献できたこと、脳磁図・心電図によりストレス応答を可視化した試みは、看護学の学術的発展にとっても意義があったと考える。

Report

(6 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (25 results)

All 2022 2021 2020 2019 2018

All Journal Article (4 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (20 results) (of which Int'l Joint Research: 7 results,  Invited: 2 results) Book (1 results)

  • [Journal Article] Processing time affects sequential memory performance beginning at the level of visual encoding2022

    • Author(s)
      Takase Ryoken、Boasen Jared、Kuriki Shinya、Toyomura Akira、Yokosawa Koichi
    • Journal Title

      PLOS ONE

      Volume: 17 Issue: 3 Pages: 1-18

    • DOI

      10.1371/journal.pone.0265719

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Functional decline of the precuneus associated with mild cognitive impairment: Magnetoencephalographic observations2020

    • Author(s)
      Koichi Yokosawa, Keisuke Kimura, Ryoken Takase, Yui Murakami, Jared Boasen
    • Journal Title

      PloS one

      Volume: 15(9) Issue: 9 Pages: e0239577-e0239577

    • DOI

      10.1371/journal.pone.0239577

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Appearance and modulation of a reactive temporal-lobe-10-Hz tau-rhythm2019

    • Author(s)
      Koichi Yokosawa, Yui Murakami, Hiroaki Sato
    • Journal Title

      Neuroscience Research

      Volume: 印刷中 Pages: 44-50

    • DOI

      10.1016/j.neures.2019.02.002

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 脳磁計(MEG)の50年2019

    • Author(s)
      横澤宏一
    • Journal Title

      生体医工学

      Volume: 57 Pages: 113-118

    • NAID

      130007769204

    • Related Report
      2019 Research-status Report
  • [Presentation] 手術中の音環境を模倣した刺激音聴取時の心拍変動からみたストレス応答2021

    • Author(s)
      溝部佳代
    • Organizer
      第41回日本看護科学学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] シンポジウム「Hyperscanningと脳活動」指定発言2021

    • Author(s)
      横澤宏一
    • Organizer
      第117回日本精神神経学会学術総会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Dual MEGシステムによる非言語コミュニケーション時の脳間相関2021

    • Author(s)
      高野一義、渡辺隼人、柳生一自、下條暁司、Jared Boasen、村上優衣、白石秀明、齊藤卓弥、横澤宏一
    • Organizer
      第23回日本薬物脳波学会・第37回日本脳電磁図トポグラフィ研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] 意識下眼科手術を受ける患者の音環境に対する認識2020

    • Author(s)
      溝部佳代、山崎優菜、加藤 遥、髙橋史夏、鈴木理央、田川史穂里、柳川悠香、北村優衣、本間陽子、芳賀真理子
    • Organizer
      第34回日本手術看護学会年次大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 意識下眼科手術における手術室看護師の音環境に対するケア2020

    • Author(s)
      溝部佳代、髙橋史夏、加藤 遥、山崎優菜、鈴木理央、田川史穂里、柳川悠香、北村優衣、本間陽子、芳賀真理子
    • Organizer
      第34回日本手術看護学会年次大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 意識下手術中の音環境を模倣した聴覚刺激に対する主観的評価2020

    • Author(s)
      溝部佳代
    • Organizer
      第40回日本看護科学学会学術集会
    • Related Report
      2020 Research-status Report
  • [Presentation] Semi-automated brain responses in communication: A magnetoencephalographic hyperscanning study2020

    • Author(s)
      Kazuyoshi Takano, Hayato Watanabe, Kazuyori Yagyu, Atsushi Shimojo, Jared Boasen, Yui Murakami, Hideaki Shiraishi, Koichi Yokosawa, and Takuya Saito
    • Organizer
      Engineering in Medicine and Biology Society (EMBC), 42nd Annual International Conference of IEEE
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Suppression of 20-Hz mu-rhythm relating to directional memory2020

    • Author(s)
      Risa Anada, Ryoken Takase, Hayate Onishi, Jared Boasen, and Koichi Yokosawa
    • Organizer
      Engineering in Medicine and Biology Society (EMBC), 42nd Annual International Conference of IEEE
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 右前頭領域におけるコミュニケーション関連脳活動2020

    • Author(s)
      渡辺隼人、下條暁司、柳生一自、高野一義、横澤宏一、村上優衣、白石秀明、齊藤卓弥
    • Organizer
      第35回日本生体磁気学会大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 方向のシーケンシャル記憶に伴うμ波脳律動の変調2020

    • Author(s)
      穴田理紗、高瀬崚研、高瀬友貴、横澤宏一
    • Organizer
      第22回ヒト脳機能マッピング学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 脳磁図の最前線;コミュニケーション脳科学とDual MEG2020

    • Author(s)
      柳生一自、渡辺隼人、高野一義、下條暁司、白石秀明、横澤宏一、齊藤卓弥
    • Organizer
      第50回日本臨床神経生理学会学術大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Dual MEGによる音楽的コミュニケーション中の脳活動 - リーダーの左前頭前皮質の活動2020

    • Author(s)
      米田菜乃、Jared F. Boasen, 、横澤宏一
    • Organizer
      生体医工学シンポジウム2020
    • Related Report
      2020 Research-status Report
  • [Presentation] Patients’ perception of sound levels while undergoing eye surgery under local anesthesia2020

    • Author(s)
      Kayo Mizobe, Shihori Tagawa, Yuka Yanagawa, Yui Kitamura, Yoko Honma, Takeshi Ohguchi, Kayo Suzuki, Norihiko Takahashi, Mariko Haga
    • Organizer
      The 6th International Nursing Research Conference of World Academy of Nursing Science (The 6th WANS)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 脳の機能計測と認知科学2019

    • Author(s)
      横澤宏一
    • Organizer
      物理教育学会北海道支部 物理教育研究会
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] A magnetoencephalographic hyperscanning system enabling natural face-to-face communication2019

    • Author(s)
      Yokosawa K, Shimojo A, Watanabe H, Yagyu K, Sonehara T, Boasen J, Shiraishi H, Saito T
    • Organizer
      Engineering in Medicine and Biology Society (EMBC), 41st Annual International Conference of IEEE
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Relationship between precuneus activity and mild cognitive impairment2019

    • Author(s)
      Yokosawa K, Suzuki N, Ogino K, Takase R, Murakami Y, Boasen J
    • Organizer
      The Meeting of the International Society for the Advancement of Clinical MEG
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 脳内調性処理における発達初期の音楽聴取経験の影響:日本人バイミュージカルを用いたMEG実験2019

    • Author(s)
      松永理恵,竹下悠哉,横澤宏一,ハルトノピトヨ,阿部純一
    • Organizer
      音楽知覚認知学会2019年度秋季研究発表会
    • Related Report
      2019 Research-status Report
  • [Presentation] Factors leading to patient anxiety undergoing surgeries with local anesthesia and suitable intraoperative care to decrease their anxiety: A literature review2018

    • Author(s)
      溝部佳代
    • Organizer
      2018 ACON & ASIORNA International Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Factors leading to patient anxiety undergoing surgeries with local anesthesia and suitable intraoperative care to decrease their anxiety: A literature review2018

    • Author(s)
      溝部佳代
    • Organizer
      日本手術看護学会第32回年次大会(和文抄録を追加し掲示された)
    • Related Report
      2018 Research-status Report
  • [Presentation] Factors leading to patient anxiety undergoing surgeries with local anesthesia and suitable intraoperative care to decrease their anxiety: a literature review2018

    • Author(s)
      溝部佳代
    • Organizer
      2018 ACORN & ASIORNA International Conference
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Book] 生体医工学ウェブ辞典第1分冊(書籍版)99「脳磁図・脳磁計・MEG」2022

    • Author(s)
      横澤宏一(分担編集)
    • Total Pages
      26
    • Publisher
      日本生体医工学会
    • Related Report
      2021 Annual Research Report

URL: 

Published: 2017-04-28   Modified: 2023-01-30  

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