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Analysis of Determinants of Gait Speed Based on Standing Posture Typology and Development of an Intervention Program

Research Project

Project/Area Number 20K11162
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 InstitutionOsaka Metropolitan University (2022-2023)
Osaka Prefecture University (2020-2021)

Principal Investigator

IWATA Akira  大阪公立大学, 大学院リハビリテーション学研究科, 教授 (90382241)

Co-Investigator(Kenkyū-buntansha) 淵岡 聡  大阪公立大学, 総合リハビリテーション学研究科, 教授 (30290381)
米津 亮  神奈川県立保健福祉大学, 保健福祉学部, 教授 (50363859)
樋口 由美  大阪公立大学, 総合リハビリテーション学研究科, 教授 (60312188)
片岡 正教  大阪公立大学, 総合リハビリテーション学研究科, 講師 (60611910)
杉山 恭二  大阪公立大学, 総合リハビリテーション学研究科, 助教 (70774610)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2021: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2020: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywords立位姿勢 / 歩行速度 / 高齢者 / 姿勢タイプ / 運動速度 / 筋力
Outline of Research at the Start

地域在住高齢者を対象として,歩行速度の規定要因を分析する横断研究と,運動プログラムの開発による介入研究に取り組む。横断研究では,下肢・体幹等の運動機能,立位姿勢などを計測,評価し,歩行機能との関連を検証した上で,どの機能が重要な役割を果たしているかを明らかにする。介入研究では,横断研究の結果に基づき,介入プログラムを開発する。

Outline of Final Research Achievements

This study aimed to maintain and improve gait function essential for independent living in the elderly by developing a classification system for standing postures and intervention methods. First, posture types were classified based on pelvic tilt angles and knee joint angles. Furthermore, a method for estimating pelvic tilt angles was developed to enable accurate posture classification by measurers without specialized skills.

Utilizing these techniques, large-scale measurements of standing posture and physical function were conducted on community-dwelling elderly individuals. The results revealed differences in the determinants of gait function for each posture type. Consequently, the study demonstrated the necessity of developing intervention programs that address the individual characteristics of the elderly according to their standing posture types.

Academic Significance and Societal Importance of the Research Achievements

学術的意義として,立位姿勢を骨盤傾斜角度(前傾・後傾)および膝角度(屈曲・伸展)で4タイプに分類した際,歩行機能に有意な差が認められないこと,また歩行速度の規定要因がタイプごとに異なることが明らかになった点が挙げられる。さらに,骨盤傾斜角度の推定が触診やレントゲン等の特別な技術・機器を用いずに可能になった点の社会的意義も大きいと考えている。

Report

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

    (34 results)

All 2023 2022 2021 2020

All Journal Article (8 results) (of which Peer Reviewed: 8 results,  Open Access: 6 results) Presentation (22 results) (of which Int'l Joint Research: 6 results) Patent(Industrial Property Rights) (4 results) (of which Overseas: 1 results)

  • [Journal Article] Age-related changes and sex differences in ankle plantarflexion velocity2023

    • Author(s)
      Kanayama Atsuki、Yamamoto Saki、Ueba Ryoga、Kobayashi Mio、Ohmine Toshimitsu、Iwata Akira
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1

    • DOI

      10.1038/s41598-023-50275-1

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Recovery of gait speed and timed up and go test in three weeks after total knee arthroplasty2023

    • Author(s)
      Iwata A, Sano Y, Wanaka H, Kobayashi S, Okamoto K, Yamahara J, Inaba M, Konishi Y, Inoue J, Kanayama A, Yamamoto S, Iwata H
    • Journal Title

      European Journal of Physiotherapy

      Volume: 36 Issue: 5 Pages: 256-259

    • DOI

      10.1080/21679169.2023.2267619

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Maximum knee extension velocity without external load is a stronger determinant of gait function than quadriceps strength in the early postoperative period following total knee arthroplasty2022

    • Author(s)
      Iwata A, Sano Y, Wanaka H, Kobayashi S, Okamoto K, Yamahara J, Inaba M, Konishi Y, Inoue J, Kanayama A, Yamamoto S, Iwata H.
    • Journal Title

      PLoS One.

      Volume: 17 Issue: 11 Pages: e0276219-e0276219

    • DOI

      10.1371/journal.pone.0276219

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Examination of the Impact of Strength and Velocity of the Knee and Ankle on Gait Speed in Community-Dwelling Older Adults2022

    • Author(s)
      Kanayama A, Minami M, Yamamoto S, Ohmine T, Fujiwara M, Murakami T, Okuno S, Ueba R, Iwata A
    • Journal Title

      Healthcare(Basel)

      Volume: 10 Issue: 10 Pages: 2093-2093

    • DOI

      10.3390/healthcare10102093

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The analysis of venous blood flow velocity increase during ankle exercise2021

    • Author(s)
      藤原 南美, 村上 貴之, 矢野 勇貴, 金山 篤樹, 南 眞由香, 大嶺 俊充, 山本 沙紀, 入江 保雄, 岩田 晃
    • Journal Title

      Japanese Journal of Physical Fitness and Sports Medicine

      Volume: 70 Issue: 5 Pages: 327-335

    • DOI

      10.7600/jspfsm.70.327

    • NAID

      130008088818

    • ISSN
      0039-906X, 1881-4751
    • Year and Date
      2021-10-01
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Immediate Effects of Single-Session High-Velocity Training for Lateral Trunk Movement on Gait Function in Early Postoperative Patients after Total Hip Arthroplasty: A Nonrandomized Controlled Trial2021

    • Author(s)
      Keisuke Honma, Yuki Yano, Saki Yamamoto, Toshimitsu Ohmine, Hideyuki Wanaka, Kazuma Senzaki, Atsuki Kanayama, Hiroyuki Oonishi, Akira Iwata
    • Journal Title

      Healthcare

      Volume: 10 Issue: 2 Pages: 256-256

    • DOI

      10.3390/healthcare10020256

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effectiveness of Internal Focus Instructions for Improving Motor Performance in Continuous Training of Untrained Tasks2021

    • Author(s)
      金山篤樹, 南眞由香, 有原和, 武貞ゆりか, 大前麻希, 笹田啓太, 高橋ひな, 薮田拡武, 三上紘哉, 山本沙紀, 岩田晃
    • Journal Title

      Rigakuryoho Kagaku

      Volume: 36 Issue: 1 Pages: 29-34

    • DOI

      10.1589/rika.36.29

    • NAID

      130007990239

    • ISSN
      1341-1667, 2434-2807
    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 人工膝関節全置換術患者の両下肢間協調性について2020

    • Author(s)
      和中 秀行,岩田 晃,佐野 佑樹,大嶺 俊充,山本 沙紀,杣友 ひかり,安田 晴彦,西井 孝
    • Journal Title

      理学療法学

      Volume: 47 Pages: 402-410

    • NAID

      130007928098

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Presentation] Age-related changes to the contribution of plantar flexion strength and velocity as determinants of gait speed.2023

    • Author(s)
      Kanayama A, Ueba R, Sasada K, Yoshikawa K, Ohmine T, Yamamoto S, Iwata A
    • Organizer
      ISPGR World Congress 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 足関節底屈運動速度の加齢変化と性差2023

    • Author(s)
      金山篤樹,上羽凌雅,笹田啓太,吉川和樹,大嶺俊充,山本沙紀,岩田晃
    • Organizer
      第11回日本運動器理学療法学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 地域在住高齢者の歩行速度に対する膝関節伸展の Rate of Force Development,筋力,角速度の重要性の比較2023

    • Author(s)
      伊藤翼,川村知史,瀬尾充弘,上羽凌雅,金山篤樹,小林美緒,山本沙紀,岩田晃
    • Organizer
      第10回日本地域理学療法学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] THA術前後におけるSTVの変化と身体機能との関連について2023

    • Author(s)
      和中 秀行,永田 稔,成松 義将,三好 昭裕,宮本 涼,小椋 拓郎,木村 剛,丸野 文雅, 岩田 晃,佐々木宏
    • Organizer
      第11回日本運動器理学療法学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 高齢者の転倒関連因子として下肢運動速度が重要である2022

    • Author(s)
      金山篤樹, 山本沙紀, 小林美緒, 上羽凌雅, 岩田晃
    • Organizer
      第 64 回日本老年医学会学術大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 足関節底屈運動速度の決定に関わる要因の検討2022

    • Author(s)
      金山篤樹, 山本沙紀, 小林美緒, 上羽凌雅, 岩田晃
    • Organizer
      第 10 回日本運動器理学療法学会学術大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 回復期脳卒中片麻痺患者のRate of Force Development と最大筋力の関連性2022

    • Author(s)
      伊藤翼,川村知史,瀬尾充弘,金山篤樹,山本沙紀,岩田晃
    • Organizer
      第20回日本神経理学療法学会学術大会
    • Related Report
      2022 Research-status Report
  • [Presentation] Sex differences in the importance of lower extremity strength and velocity on walking speed2022

    • Author(s)
      Kanayama A, Ueba R, Yamamoto S, Ito T, Iwata A.
    • Organizer
      The ACRM 99th Annual Conference
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Maximum velocities of knee flexion and extension under no-load are associated with gait speed.2022

    • Author(s)
      Ueba R, Kanayama A, Yamamoto S, Ito T, Iwata A
    • Organizer
      The ACRM 99th Annual Conference
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] 健常大学生における立位時骨盤傾斜角と走行速度の関係2021

    • Author(s)
      金山篤樹,山本沙紀,小林美緒,上羽凌雅,岩田晃
    • Organizer
      第32回日本運動器科学会学術大会
    • Related Report
      2021 Research-status Report 2020 Research-status Report
  • [Presentation] TKA術後患者の術後早期の歩行機能と転倒リスクとの関連について2021

    • Author(s)
      和中秀行,岩田 晃,佐野 佑樹,大嶺 俊充,山本 沙紀,安田 晴彦
    • Organizer
      第9回 日本運動器理学療法学会学術大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 高齢者の立位姿勢を分類する新たな方法-触診から得られる姿勢パラメータを用いて-2021

    • Author(s)
      山本沙紀,岩田晃,金山篤樹,岡本英也,板花俊希,船橋祐美子,岡本尚美
    • Organizer
      第42回バイオメカニズム学術講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] 緊急事態宣言下の同期型と非同期型の運動介入が地域在住高齢者の心身機能にもたらす効果について2021

    • Author(s)
      山本沙紀,小林美緒,金山篤樹,上羽凌雅,三善仁,中野優,詫間優,上田哲也,森野佐芳梨,杉山恭二,岩田晃
    • Organizer
      第8回日本地域理学療法学会学術大会
    • Related Report
      2021 Research-status Report
  • [Presentation] オンラインの同期型での集団体操と非同期型での個別体操の併用が地域在住高齢者の身体機能に与える影響2021

    • Author(s)
      小林美緒,山本沙紀,金山篤樹,上羽凌雅,三善仁,中野優,詫間優,上田哲也,森野佐芳梨,杉山恭二,岩田晃
    • Organizer
      第8回日本地域理学療法学会学術大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 足関節の高速度他動運動が高齢者の底屈角速度と歩行速度に及ぼす即時効果2021

    • Author(s)
      金山篤樹, 岩田晃, 山本沙紀, 南眞由香
    • Organizer
      第76回日本体力医学会大会
    • Related Report
      2021 Research-status Report
  • [Presentation] Immediate effects of passive ankle joint movement with electrical muscle stimulation on walking speed in older adults2021

    • Author(s)
      Atsuki Kanayama, Akira Iwata, Saki Yamamoto, Toshimitsu Ohmine
    • Organizer
      The ACRM 98th Annual Conference
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 人工股関節全置換術後早期における歩行速度に関連する因子の検討について2021

    • Author(s)
      永田稔,和中秀行,成松義将,三好昭裕,宮本涼,小椋拓郎,木村剛,丸野文雅,岩田晃,佐々木宏
    • Organizer
      第52回日本人工関節学会
    • Related Report
      2021 Research-status Report
  • [Presentation] 安静立位時の骨盤傾斜角と下肢筋力との関連について2021

    • Author(s)
      山本沙紀,金山篤樹,上羽凌雅,小林美緒,岩田晃
    • Organizer
      第28回日本運動生理学会学術大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Reliability of remote evaluation of muscle strength and angular velocity of the lower limb2021

    • Author(s)
      Kanayama A, Yamamoto S, Kobayashi M, Ueba R, Iwata A
    • Organizer
      The 25th ISfTeH International Conference
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Investigation of the changes in physical fitness between before and after the lifting of the stay-at-home order by using remote evaluation2021

    • Author(s)
      Yamamoto S, Kanayama A, Ueba R, Kobayashi M, Iwata A
    • Organizer
      The 25th ISfTeH International Conference
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 高齢者の歩行速度における下肢筋力及び運動速度の重要性2020

    • Author(s)
      金山篤樹, 南眞由香, 山本沙紀, 大嶺俊充, 村上貴之, 藤原南美, 岩田晃
    • Organizer
      第75回日本体力医学会学術大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 健常高齢女性の立ち上がりにおける筋力と運動速度の重要度について2020

    • Author(s)
      山本沙紀,岩田晃,金山篤樹,南眞由香,大嶺俊充,藤原南美,村上貴之
    • Organizer
      第75回日本体力医学会学術大会
    • Related Report
      2020 Research-status Report
  • [Patent(Industrial Property Rights)] 足関節底背屈トレーニング器具2023

    • Inventor(s)
      木下昭二,矢野勇貴,岩田晃,山本沙紀,金山篤樹,上羽凌雅
    • Industrial Property Rights Holder
      木下昭二,矢野勇貴,岩田晃,山本沙紀,金山篤樹,上羽凌雅
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2023-172776
    • Filing Date
      2023
    • Related Report
      2023 Annual Research Report
  • [Patent(Industrial Property Rights)] 骨盤傾斜角度推定方法および推定システム、推定補助具、推定用ベルト2022

    • Inventor(s)
      岩田晃、山本沙紀、金山篤樹、上羽凌雅
    • Industrial Property Rights Holder
      岩田晃、山本沙紀、金山篤樹、上羽凌雅
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Related Report
      2022 Research-status Report
    • Overseas
  • [Patent(Industrial Property Rights)] 骨盤傾斜角度推定方法および推定システム、推定補助具、推定用ベルト2022

    • Inventor(s)
      岩田晃、山本沙紀、金山篤樹、上羽凌雅
    • Industrial Property Rights Holder
      公立大学法人大阪
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-016721
    • Filing Date
      2022
    • Related Report
      2021 Research-status Report
  • [Patent(Industrial Property Rights)] 情報処理装置、および情報処理方法2020

    • Inventor(s)
      板花俊希、岡本英也、船橋祐美子、岩田晃、山本沙紀
    • Industrial Property Rights Holder
      美津濃株式会社
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-165527
    • Filing Date
      2020
    • Related Report
      2020 Research-status Report

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Published: 2020-04-28   Modified: 2025-01-30  

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