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2013 Fiscal Year Annual Research Report

健康長寿を実現する至適身体活動パターンの解明:加速度計を用いた10年間の縦断研究

Research Project

Project/Area Number 23300259
Research InstitutionTokyo Metropolitan Geriatric Hospital and Institute of Gerontology

Principal Investigator

青柳 幸利  地方独立行政法人東京都健康長寿医療センター(東京都健康長寿医療センター研究所), 東京都健康長寿医療センター研究所, 研究副部長 (50202495)

Project Period (FY) 2011-04-01 – 2014-03-31
Keywords加齢・老化 / 日常身体活動 / 健康長寿
Research Abstract

本研究の主な目的は、高齢者の健康増進や疾病予防(メタボリックシンドローム・骨粗鬆症・サルコペニア・動脈硬化・転倒・うつ病など)に最適な日常身体活動(運動や睡眠など全てを含む)の量・質・タイミングなど総合的パターンを確立し、老化予防や健康長寿を実現するに足る身体活動を明らかにすることである。さらに、歩数計/加速度計のようなデジタル技術を駆使して日頃の生活行動を客観的かつ精確にモニターし、さまざまな基準や影響に照らして個人の活動情報を電子的に評価・フィードバックすることによって、実現実効性に優れた健康長寿の支援システムの開発を目指す。
本年度は、特に日常身体活動(歩数および中強度活動時間)と動脈硬化との関係について分析を行った。その結果、体力の代表である最大酸素摂取量を反映する歩行速度よりも、客観的かつ精確に測定された身体活動(1日24時間、1年間の連続モニタリング)のほうが、動脈硬化度を有意に予測できることを明らかにした。

Current Status of Research Progress
Reason

25年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

25年度が最終年度であるため、記入しない。

  • Research Products

    (11 results)

All 2013

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (6 results) (of which Invited: 1 results) Book (1 results)

  • [Journal Article] Sex differences in relationships between habitual physical activity and health in the elderly: Practical implications for epidemiologists based on pedometer/accelerometer data from the Nakanojo Study.2013

    • Author(s)
      Aoyagi Y., Shephard R.J.
    • Journal Title

      Arch Gerontol Geriatr.

      Volume: 56(2) Pages: 327-338

    • DOI

      doi: 10.1016/j.archger.2012.11.006. Epub 2013 Jan 9

    • Peer Reviewed
  • [Journal Article] Objectively measured physical activity and progressive loss of lean tissue in older Japanese adults: longitudinal data from the Nakanojo Study.2013

    • Author(s)
      Shephard R.J., Park H., Park S., Aoyagi Y.
    • Journal Title

      J Am Geriatr Soc.

      Volume: 61(11) Pages: 1887-1893

    • DOI

      doi: 10.1111/jgs.12505. Epub 2013 Oct 28.

    • Peer Reviewed
  • [Journal Article] Sex differences in habitual physical activity of the elderly: Issues of measurement, activity patterns, barriers and health response.2013

    • Author(s)
      Shephard R.J., Aoyagi Y.
    • Journal Title

      Health Fitness J Can.

      Volume: 6 Pages: 3-71

    • Peer Reviewed
  • [Journal Article] Identification of chromosome 3q28 and ALPK1 as susceptibility loci for chronic kidney disease in Japanese individuals by a genome-wide association study.2013

    • Author(s)
      Yamada Y., Nishida T., Ichihara S., Kato K., Fujimaki T., Oguri M., Horibe H., Yoshida T., Watanabe S., Satoh K., Aoyagi Y., Fukuda M., Sawabe M.
    • Journal Title

      J Med Genet.

      Volume: 50(6) Pages: 410-418

    • DOI

      doi: 10.1136/jmedgenet-2013-101518. Epub 2013 Mar 28.

    • Peer Reviewed
  • [Presentation] Effect of enteric-coated lactoferrin supplementation on immune markers in serum of healthy elderly individuals: a randomized, double-blind, placebo-controlled trial.2013

    • Author(s)
      Kawakami H., Park H., Park S., Kuwata H., Aoyagi Y.
    • Organizer
      Effect of enteric-coated lactoferrin supplementation on immune markers in serum of healthy elderly individuals: a randomized, double-blind, placebo-controlled trial.
    • Place of Presentation
      Roma, Italia
    • Year and Date
      20131006-20131010
  • [Presentation] 健康長寿の実現に最適な日常身体活動の量と質:中之条研究「10年の成果」2013

    • Author(s)
      青栁幸利
    • Organizer
      運動疫学研究会
    • Place of Presentation
      国立健康・栄養研究所, 東京
    • Year and Date
      20130920-20130920
    • Invited
  • [Presentation] Habitual Physical Activity And Immunological Function In Older Individuals: Preliminary Findings From The Nakanojo Study.2013

    • Author(s)
      Aoyagi Y., Ayabe M., Park S., Kawakami H., Kuwata H., Shephard R.J.
    • Organizer
      3rd International Conference on Ambulatory Monitoring of Physical Activity and Movement2013(ICAMPAM)
    • Place of Presentation
      Massachusetts, USA
    • Year and Date
      20130617-20130619
  • [Presentation] Associations of Pedometer/accelerometer Data And Maximal Walking Speeds With Pulse Wave Velocities: The Nakanojo Study.2013

    • Author(s)
      Ayabe M., Park S., Shephard R.J., Aoyagi Y.
    • Organizer
      3rd International Conference on Ambulatory Monitoring of Physical Activity and Movement2013(ICAMPAM)
    • Place of Presentation
      Massachusetts, USA
    • Year and Date
      20130617-20130619
  • [Presentation] Objectively Measured Physical Activity And Calcaneal Bone Health In Older Japanese Adults: The Nakanojo Study.2013

    • Author(s)
      Park H., Shephard R.J., Park S., Aoyagi Y.
    • Organizer
      3rd International Conference on Ambulatory Monitoring of Physical Activity and Movement2013(ICAMPAM)
    • Place of Presentation
      Massachusetts, USA
    • Year and Date
      20130617-20130619
  • [Presentation] Objectively Measured Physical Activity And Appendicular Lean Tissue In Older Japanese Adults: The Nakanojo Study.2013

    • Author(s)
      Shephard R.J., Park H., Park S., Aoyagi Y.
    • Organizer
      3rd International Conference on Ambulatory Monitoring of Physical Activity and Movement2013(ICAMPAM)
    • Place of Presentation
      Massachusetts, USA
    • Year and Date
      20130617-20130619
  • [Book] あらゆる病気を防ぐ「一日8000歩・速歩き20分」健康法:身体活動計が証明した新健康常識2013

    • Author(s)
      青栁幸利
    • Total Pages
      143
    • Publisher
      草思社

URL: 

Published: 2015-05-28  

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