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Gait improvement of stroke patients in recovery phase -effect of the ankle-foot orthosis and physiotherapy-

Research Project

Project/Area Number 26350630
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Rehabilitation science/Welfare engineering
Research InstitutionInternational University of Health and Welfare

Principal Investigator

YAMAMOTO Sumiko  国際医療福祉大学, 医療福祉学研究科, 教授 (30302102)

Research Collaborator MOTOJIMA Naoyuki  
TANAKA Souji  
Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords片麻痺者 / 歩行分析 / 下肢装具 / 短下肢装具 / 底屈制動 / 回復期片麻痺者
Outline of Final Research Achievements

The purpose of this study was to clarify the effect of the mechanical feature of the Ankle-foot orthosis (AFO) on the gait of stroke patients. Forty patients in recovery phase were randomly assigned to two groups. One of them used the AFO with plantar flexion stop and the other the AFO with plantar flexion resistance. Both of them took gait training run by physiotherapits using each AFO. The gait without an AFO before training and the gait with each AFO were measured by a 3D motion analysis system and the gait change of both groups was compared. Results showed that the pelvis was inclined forward in the group using the AFO with plantar flexion stop, and the thorax was extended in the group using the AFO with plantar flexion resistance.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • 2014 Research-status Report

Research Products

(10 results)

All 2018 2017 2016 2015

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (9 results) (of which Int'l Joint Research: 3 results,  Invited: 4 results)

  • [Journal Article] Comparison of ankle-foot orthoses with plantar flexion stop and plantar flexion resistance in the gait of stroke patients: A randomized controlled trial2018

    • Author(s)
      Yamamoto S., Motojima N., Tanaka S.
    • Journal Title

      Prothetics & Orthotics International

      Volume: 印刷中

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] バイオメカニクスから見た片麻痺者の歩行と短下肢装具2018

    • Author(s)
      山本澄子
    • Organizer
      回復期リハビリテーション病棟協会第31回研究大会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 短下肢装具の機能の違いが回復期片麻痺者の歩行へ及ぼす影響2017

    • Author(s)
      山本澄子
    • Organizer
      第54回日本リハビリテーション医学会学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 脳卒中片麻痺歩行と短下肢装具のバイオメカニクス2017

    • Author(s)
      山本澄子
    • Organizer
      高知県理学療法士会平成29年度講習会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 基本動作のバイオメカニクス2017

    • Author(s)
      山本澄子
    • Organizer
      第35回東北理学療法学術大会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] AFO biomechanics - Effect of resistive moment of AFos in stroke patients-2016

    • Author(s)
      Sumiko Yamamoto
    • Organizer
      APOSM2016
    • Place of Presentation
      ソウル
    • Year and Date
      2016-11-06
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Gait changes of the stroke patients by an AFO to assist the 1st rocker function2016

    • Author(s)
      S.Yamamoto
    • Organizer
      Asia Prosthetic and Orthotic Scientific meeting 2016
    • Place of Presentation
      Seoul (South Korea)
    • Year and Date
      2016-11-04
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 短下肢装具の機能の違いがい回復期片麻痺者の歩行に及ぼす影響2016

    • Author(s)
      山本澄子
    • Organizer
      第53回リハビリテーション医学会
    • Place of Presentation
      京都府
    • Year and Date
      2016-06-09
    • Related Report
      2016 Research-status Report
  • [Presentation] 短下肢装具の機能の違いが回復期片麻痺者の歩行へ及ぼす影響2016

    • Author(s)
      山本澄子
    • Organizer
      第53回日本リハビリテーション医学会学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-06-09
    • Related Report
      2015 Research-status Report
  • [Presentation] Development of a device to feedback assistive moment by an oil damper ankle -foot-orthosis during gait of stroke patients2015

    • Author(s)
      S.Yamamoto
    • Organizer
      15th International Congress of Prosthetics & Orthotics
    • Place of Presentation
      Lyon (France)
    • Year and Date
      2015-06-22
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2014-04-04   Modified: 2019-03-29  

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