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Development of the resistance training method to suppress increase of arterial stiffness

Research Project

Project/Area Number 19700539
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Applied health science
Research InstitutionKinki Health Welfare University

Principal Investigator

OKAMOTO Takanobu  Kinki Health Welfare University, 社会福祉学部, 教授 (40330518)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,440,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2007: ¥2,400,000 (Direct Cost: ¥2,400,000)
Keywords動脈スティッフネス / 筋力トレーニング / 伸張性収縮 / 短縮性収縮
Research Abstract

本研究では、筋力トレーニングの負荷(高強度、中強度および低強度)に関わらず、負荷を下ろす動作をゆっくり(3秒以上)と行なうことで、動脈スティッフネス(硬化度)の増加が抑制されることが明らかになりました。このように、負荷の上げ下げの時間を工夫することによって心血管系に対する負担が軽減され、安全に筋力トレーニングが行えることがわかりました。したがって、健康増進のための筋力トレーニングでは、負荷を下ろす動作を意識することが重要であると考えられます。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (3 results)

All 2009 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (1 results)

  • [Journal Article] Effects of muscle contraction timing during resistance training on vascular function2009

    • Author(s)
      Okamoto T, Masuhara M, Ikuta K.
    • Journal Title

      Journal of Human Hypertension. Vol.23

      Pages: 470-478

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of muscle contraction timing during resistance training on vascular function

    • Author(s)
      Okamoto T, et.al.
    • Journal Title

      Journal of Human Hypertension (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Effects of muscle contraction timing during resistance training on vascular function2009

    • Author(s)
      Okamoto T, Masuhara M, Ikuta K
    • Organizer
      European College of Sport Science
    • Related Report
      2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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