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2013 Fiscal Year Final Research Report

Effect of developmental changes in thickness of lower limb muscle and experience of physical play on postural control during arm flexion

Research Project

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Project/Area Number 24700611
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Physical education
Research InstitutionSapporo International University

Principal Investigator

KIYOTA TAKEO  札幌国際大学, 人文学部, 准教授 (40434956)

Project Period (FY) 2012-04-01 – 2014-03-31
Keywords姿勢 / 発達 / 筋厚 / 筋電図 / 超音波
Research Abstract

We investigated developmental changes in activation patterns of postural muscles during arm flexion and the thickness of lower-limb muscles. A total of 176 children participated. In response to a visual stimulus, subjects initiated arm flexion. Electromyogram activity of the focal and postural muscles were recorded. Time differences between the onset in focal and the postural muscles were calculated. The muscle thickness of the soleus (SOL) and gastrocnemius medialis (GcM) was measured using an ultrasound scanner.
The results were as follows: (1) Developmental changes in the postural muscle activation during arm flexion in the childhood is earlier in the trunk than in the thigh and lower-limb, and even in the latter half of the childhood, the postural control accompanied by the muscle activation in the thigh and lower-limb has not attained the adult-like postural control yet. (2) Thickness of SOL and GcM was increased with age, especially the GcM greatly increased over 7-8 years old.

  • Research Products

    (13 results)

All 2013 2012

All Presentation (13 results)

  • [Presentation] Developmental changes in activation patterns of postural muscles during bilateral arm flexion2013

    • Author(s)
      Kiyota T, Fujiwara K, Kunita K, Anan K, Yaguchi C
    • Organizer
      Society for Neuroscience 43th Annual meeting
    • Place of Presentation
      San Diego, U.S.A
    • Year and Date
      20131100
  • [Presentation] 上肢屈曲運動に伴う姿勢筋活動パターンの発達的変化.日本健康行動科学会2013

    • Author(s)
      清田岳臣, 藤原勝夫
    • Organizer
      第12回学術大会市民公開シンポジウム「子どもの運動発達と実践例」
    • Place of Presentation
      札幌市
    • Year and Date
      20130900
  • [Presentation] 3歳から14歳までの幼児・児童・生徒における頚部前屈保持時の眼球運動反応時間の変化2013

    • Author(s)
      国田賢治, 藤原勝夫, 清田岳臣,阿南浩司, 佐藤文亮,鈴木周
    • Organizer
      日本健康行動科学会第12回学術大会
    • Place of Presentation
      札幌市
    • Year and Date
      20130900
  • [Presentation] 頚部前屈保持に伴う視標追従能の変化2013

    • Author(s)
      国田賢治, 藤原勝夫, 清田岳臣,阿南浩司, 佐藤文亮,鈴木周
    • Organizer
      日本健康行動科学会第12回学術大会
    • Place of Presentation
      札幌市
    • Year and Date
      20130900
  • [Presentation] 上肢屈曲運動に伴う姿勢筋活動パターンの発達的変化2013

    • Author(s)
      清田岳臣, 藤原勝夫, 国田賢治, 阿南浩司, 矢口智恵
    • Organizer
      日本健康行動科学会第12回学術大会
    • Place of Presentation
      札幌市
    • Year and Date
      20130900
  • [Presentation] 頚部前屈保持に伴う眼球運動反応時間短縮の発達的変化2013

    • Author(s)
      国田賢治、藤原勝夫、清田岳臣、阿南浩司、佐藤文亮、鈴木周
    • Organizer
      日本生理人類学会第68回大会
    • Place of Presentation
      金沢市
    • Year and Date
      20130600
  • [Presentation] 安静立位時における筋活動優位側の発達的変化2013

    • Author(s)
      清田岳臣, 藤原勝夫, 国田賢治, 阿南浩司, 矢口智恵
    • Organizer
      日本生理人類学会第68回大会
    • Place of Presentation
      金沢市
    • Year and Date
      20130600
  • [Presentation] Changes in saccadic reaction time while maintaining neck flexion in children2012

    • Author(s)
      Kunita K., Fujiwara K., Kiyota T., Anan K
    • Organizer
      Society for Neuroscience 42th Annual meeting
    • Place of Presentation
      New Orleans, U.S.A
    • Year and Date
      20121000
  • [Presentation] Laterality of the postural steadiness during one-leg stance in static and dynamic balance condition2012

    • Author(s)
      Kiyota T., Fujiwara K
    • Organizer
      Society for Neuroscience 42th Annual meeting
    • Place of Presentation
      New Orleans, U.S.A
    • Year and Date
      20121000
  • [Presentation] 幼児・児童における頚部前屈保持に伴う眼球運動反応時間の変化2012

    • Author(s)
      国田賢治, 藤原勝夫, 清田岳臣, 阿南浩司
    • Organizer
      日本健康行動科学会第11回学術大会
    • Place of Presentation
      東京
    • Year and Date
      20121000
  • [Presentation] 頚部前屈保持時の眼球運動反応時間短縮の発達様相2012

    • Author(s)
      国田賢治, 藤原勝夫, 清田岳臣, 阿南浩司
    • Organizer
      日本生理人類学会姿勢研究部会第5回研究会
    • Place of Presentation
      金沢市
    • Year and Date
      20120900
  • [Presentation] 安静立位時における筋活動優位側の発達的変化2012

    • Author(s)
      清田岳臣, 藤原勝夫, 国田賢治, 阿南浩司
    • Organizer
      日本生理人類学会姿勢研究部会第5回研究会
    • Place of Presentation
      金沢市
    • Year and Date
      20120900
  • [Presentation] 床振動時と足踏み運動時の支持機能の一側優位性2012

    • Author(s)
      藤原勝夫, 清田岳臣, 開田千鶴, 伊禮まり子
    • Organizer
      第47回人類働態学会全国大会;シンポジウム
    • Place of Presentation
      所沢市
    • Year and Date
      20120600

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Published: 2015-06-25  

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