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Effects of unilateral neck muscle vibration on subjective postural vertical

Research Project

Project/Area Number 19K24320
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeMulti-year Fund
Review Section 0909:Sports sciences, physical education, health sciences, and related fields
Research InstitutionJuntendo University

Principal Investigator

Fujino Yuji  順天堂大学, 保健医療学部, 講師 (00847155)

Project Period (FY) 2019-08-30 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords主観的身体垂直認知 / 振動刺激 / バランス / 脳卒中 / 頚部振動刺激 / 主観的身体垂直 / 傾斜方向性 / 動揺性 / 脳卒中患者 / 健常者 / 頚部固有受容器
Outline of Research at the Start

ヒトがバランスを保つためには、重力に抗う筋や骨格の作用だけではなく、身体の空間的位置を正確に把握できているかが重要とされる。その中で申請者は、「身体の垂直性を判断する能力(SPV)」に着目し、高齢者や脳卒中患者のSPVを調査し、姿勢バランス異常には運動機能の低下や障害だけでなく、SPVの異常があることを確認した。そこで本研究では、バランス反応がみられる頭部や下肢などの位置関係を変化させ、さらに頚部へ振動刺激を加えることによるSPVへの影響を検証することを目的とする。
本研究により、SPVの適正化による脳卒中患者の姿勢バランス障害の新規治療法の開発に貢献できると考えられる。

Outline of Final Research Achievements

The aim of present study was to investigate the effect of proprioceptive stimulation by neck muscle vibration (NMV) on the subjective postural vertical (SPV) in the frontal plane.
The results showed that in data from 48 healthy adults, NMV did not affect SPV tilt direction. For the variability was significantly reduced during and after NMV. In 20 stroke patients, there was no significant difference in the tilt direction, whereas the variability was only reduced during NMV. These results suggest that NMV-induced SPV alterations have a similar tendency to those in healthy adults.

Academic Significance and Societal Importance of the Research Achievements

本研究では、健常成人ならびに脳卒中患者を対象に、後頚部への振動刺激が身体平衡にかかわる認知的側面に影響するかを検証した。その結果、振動刺激によって垂直の判断精度が改善することが示唆された。
このことは、加齢や脳卒中後のバランス障害に対し、従来の身体的な側面に対するリハビリテーションだけでなく、バランスに関与する認知的側面に対する治療手段として応用できる可能性があると考えられる。

Report

(6 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
  • Research Products

    (14 results)

All 2024 2023 2021 2020

All Journal Article (8 results) (of which Peer Reviewed: 7 results,  Open Access: 1 results) Presentation (6 results) (of which Int'l Joint Research: 3 results,  Invited: 1 results)

  • [Journal Article] Examination of Rehabilitation Intensity According to Severity of Acute Stroke: A Retrospective Study2021

    • Author(s)
      Fujino Y, Fukata K, Inoue M, Okawa S, Okuma K, Kunieda Y, Miki H, Matsuda T, Amimoto K, Makita S, Takahashi H, Fujiwara T
    • Journal Title

      J Stroke Cerebrovasc Dis

      Volume: 9 Pages: 1-8

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Factors Influencing Sitting Ability During the Acute Post-Stroke Phase: A Multicenter Prospective Cohort Study in Japan2021

    • Author(s)
      Fukata K, Fujino Y, Inoue M, Inoue M, Sekine D, Tsutsumi M, Okihara T, Mano M, Miki H, Sato H, Kobayashi Y, Hasegawa K, Kunieda Y, Ishihara S, Makita S, Takahashi H, Amimoto K.
    • Journal Title

      J Stroke Cerebrovasc Dis

      Volume: 1 Pages: 1-7

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Factors Predicting Basic Mobility at Discharge with Acute Cerebral Infarction Patients2021

    • Author(s)
      佐藤 博文、小林 陽平、長谷川 光輝、石田 岳史、大川 信介、欠端 伶奈、高山 明日香、大熊 克信、額田 俊介、藤野 雄次、深田 和浩、三木 啓嗣
    • Journal Title

      Physical Therapy Japan

      Volume: 48 Issue: 1 Pages: 46-54

    • DOI

      10.15063/rigaku.11700

    • NAID

      130007988137

    • ISSN
      0289-3770, 2189-602X
    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Factors Influencing Sitting Ability During the Acute Post-Stroke Phase: A Multicenter Prospective Cohort Study in Japan2021

    • Author(s)
      Fukata Kazuhiro、Fujino Yuji、Inoue Masahide、Inoue Mamiko、Sekine Daisuke、Tsutsumi Misato、Okihara Tetsuya、Mano Masayuki、Miki Hiroshi、Sato Hirofumi、Kobayashi Yohei、Hasegawa Koki、Kunieda Yota、Ishihara Shunichi、Makita Shigeru、Takahashi Hidetoshi、Amimoto Kazu
    • Journal Title

      Journal of Stroke and Cerebrovascular Diseases

      Volume: 30 Issue: 1 Pages: 105449-105449

    • DOI

      10.1016/j.jstrokecerebrovasdis.2020.105449

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Immediate Effect of Exercise Therapy Using ‘Spider’ for Chronic Stroke Patients with Hemiplegia2020

    • Author(s)
      ONUMA Ryo、SOUTOME Yuki、ASADA Yusaku、KURIHARA Yasushi、FUJINO Yuji、MATSUDA Tadamitsu
    • Journal Title

      Rigakuryoho Kagaku

      Volume: 35 Issue: 6 Pages: 791-795

    • DOI

      10.1589/rika.35.791

    • NAID

      130007958085

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effects of performing a lateral-reaching exercise while seated on a tilted surface for severe post-stroke pusher behavior: A case series2020

    • Author(s)
      Fukata Kazuhiro、Amimoto Kazu、Inoue Mamiko、Shida Kohei、Kurosawa Saki、Inoue Masahide、Fujino Yuji、Makita Shigeru、Takahashi Hidetoshi
    • Journal Title

      Topics in Stroke Rehabilitation

      Volume: - Issue: 8 Pages: 1-8

    • DOI

      10.1080/10749357.2020.1861718

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Starting position effects in the measurement of the postural vertical for pusher behavior2020

    • Author(s)
      Fukata Kazuhiro、Amimoto Kazu、Fujino Yuji、Inoue Masahide、Inoue Mamiko、Takahashi Yosuke、Sekine Daisuke、Makita Shigeru、Takahashi Hidetoshi
    • Journal Title

      Experimental Brain Research

      Volume: 238 Issue: 10 Pages: 2199-2206

    • DOI

      10.1007/s00221-020-05882-z

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] 特集 Pusher現象の謎 「傾き」への挑戦-臨床像と治療アプローチ Pusher現象の生起メカニズム2020

    • Author(s)
      藤野 雄次、網本 和、深田 和浩、松田 雅弘、藤原 俊之
    • Journal Title

      理学療法ジャーナル

      Volume: 54 Pages: 639-643

    • Related Report
      2020 Research-status Report
  • [Presentation] Effects of neck muscle vibration on subjective postural vertical in the early phase after stroke2024

    • Author(s)
      Yuji Fujino, Daisuke Sekine, Tadamitsu Matsuda, Kazu Amimoto
    • Organizer
      18th World Congress of the International Society of Physical and Rehabilitation
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 急性期脳卒中患者における後頚部振動刺激が主観的身体垂直認知におよぼす影響2023

    • Author(s)
      川島幸太郎、藤野雄次、関根大輔、網本和、藤原俊之
    • Organizer
      第21回日本神経理学療法学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 姿勢バランス障害に対する理学療法ガイドライン2023

    • Author(s)
      藤野雄次
    • Organizer
      第21回日本神経理学療法学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 脳卒中患者への運動機能回復に必要なリハビリテーションについて2023

    • Author(s)
      藤野雄次
    • Organizer
      第23回NPO法人日本脳神経血管内治療学会関東地方会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Effects of neck muscle vibration on subjective postural vertical in healthy individuals2020

    • Author(s)
      Fujino Y, Amimoto K, Matsuda T, Sekine D, Hirosawa M, Morita Y, Fujiwara T
    • Organizer
      11th World Congress for Neurorehabilitation
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effect of transcranial direct current stimulation of supplementary motor area on subjective postural verticality in the sagittal plane2020

    • Author(s)
      Matsuda T, Fujino Y, Amimoto K, Sekine D, Fujiwara T
    • Organizer
      11th World Congress for Neurorehabilitation
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research

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Published: 2019-09-03   Modified: 2025-01-30  

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