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Effects of oral exercises on physical performance in the potentially dependent elderly

Research Project

Project/Area Number 24593144
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Social dentistry
Research InstitutionNiigata University

Principal Investigator

MIYAZAKI Hideo  新潟大学, 医歯学系, 教授 (00157629)

Co-Investigator(Kenkyū-buntansha) YOSHIHARA Akihiro  新潟大学, 医歯学系, 教授 (50201033)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords高齢者 / 介護予防 / 口腔機能向上 / 運動機能向上 / 口腔機能訓練 / 運動器機能訓練 / 介入研究 / 予防歯科学
Outline of Final Research Achievements

Oral conditions, such as number of teeth and masticatory ability, have been associated with physical performance. On the other hand, it has been shown that oral exercises can improve oral motor functions for eating, speaking, and other mouth activities in previous researches. The aim of this study was to investigate the influence of oral exercises on physical performance among the potentially dependent elderly.
This research showed that the number of teeth influenced balance function, and this coincided with many of the earlier studies. In addition, the results may suggest that oral exercises have an effect on improvement of balance function by activation of oral motor functions among the potentially dependent elderly, so oral functional training program may help the improvement of physical performance by physical functional training. From now on, more diverse populations and complete information will be needed to clarify our findings.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (19 results)

All 2015 2013 2012

All Journal Article (18 results) (of which Peer Reviewed: 18 results) Presentation (1 results)

  • [Journal Article] Dietary antioxidants and periodontal disease in community-based older Japanese: a 2-year follow-up study2013

    • Author(s)
      M. Iwasaki, P. Moynihan, M. C. Manz, G. W. Taylor, A. Yoshihara, K. Muramatsu, R. Watanabe and H. Miyazaki
    • Journal Title

      Public Health Nutr.

      Volume: 22 Issue: 2 Pages: 330-338

    • DOI

      10.1017/s1368980012002637

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tooth loss, periodontal disease, and mineral content of calcium and magnesium in the diet or urine in the elderly2013

    • Author(s)
      A. Yoshihara, R. Watanabe, M. Nishimuta and H. Miyazaki
    • Journal Title

      Journal of Aging Research & Clinical Practice

      Volume: 2 Pages: 126-130

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Association between low renal function and tooth loss over 5 years2013

    • Author(s)
      A. Yoshihara, M. Iwasaki, H. Miyazaki and K. Nakamura
    • Journal Title

      Grodontology

      Volume: 30 Issue: 2 Pages: 111-116

    • DOI

      10.1111/ger.12015

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Peroxisome proliferator-activated receptor (PPAR) γ polymorphism, vitamin D, bone mineral density and periodontitis in postmenopausal women.2013

    • Author(s)
      Wang Y, Sugita N, Yoshihara A, Iwasaki M, Miyazaki H, Nakamura K, Yoshie H
    • Journal Title

      Oral Dis

      Volume: 19(5) Issue: 5 Pages: 501-506

    • DOI

      10.1111/odi.12032

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Evaluation of chewing ability and its relationship with activities of daily living, depression, cognitive status and food intake in the community-dwelling elderly.2013

    • Author(s)
      Kimura Y, Ogawa H, Yoshihara A, Yamaga T, Takiguchi T, Wada T, Sakamoto R, Ishimoto Y, Fukutomi E, Chen W, Fujisowa M, Okumiya K, Otsuka K, Miyazaki H, Matsubayashi K.
    • Journal Title

      Geriatr Gerontol Int

      Volume: 13(3) Issue: 3 Pages: 718-25

    • DOI

      10.1111/ggi.12006

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Association between low bone mineral density and clinical attachment loss in Japanese postmenopausal women2013

    • Author(s)
      M. Iwasaki, G. W. Taylor, K. Nakamura, A. Yoshihara and H. Miyazaki
    • Journal Title

      J. Periodontol.

      Volume: 84 Issue: 12 Pages: 1708-1716

    • DOI

      10.1902/jop.2013.120613

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Serum albumin (SA) levels and 10-year mortality in a community-dwelling 70-year-old population2012

    • Author(s)
      Y. Takata, T. Ansai, A. Yoshihara and H. Miyazaki
    • Journal Title

      Arch. Gerontol. Geriatr.

      Volume: 54 Pages: 39-43

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Periodontal disease and decreased kidney function in Japanese elderly2012

    • Author(s)
      Iwasaki M, Taylor GW, Nesse W (他3名)
    • Journal Title

      Am J Kidney Dis.

      Volume: 59 Issue: 2 Pages: 202-209

    • DOI

      10.1053/j.ajkd.2011.08.027

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Relations of serum ascorbic acid and α-tocopherol to periodontal disease2012

    • Author(s)
      M. Iwasaki, M. C. Manz, G. W. Taylor, A. Yoshihara and H. Miyazaki
    • Journal Title

      J. Dent. Res.

      Volume: 91 Issue: 2 Pages: 167-172

    • DOI

      10.1177/0022034511431702

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Association of dental status with vegetable intake in an elderly population2012

    • Author(s)
      T. Hirotomi, A. Yoshihara, H. Ogawa and H. Miyazaki
    • Journal Title

      J. Aging Res. Clin. Prac.

      Volume: 1 Pages: 84-87

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Association between periodontitis and systemic bone mineral density in Japanese community-dwelling postmenopausal women2012

    • Author(s)
      O. Takahashi, A. Yoshihara, K. Nakamura and H. Miyazaki
    • Journal Title

      J. Dent.

      Volume: 40 Issue: 4 Pages: 304-311

    • DOI

      10.1016/j.jdent.2012.01.005

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tooth-related risk factors for tooth loss in community-dwellingel derly people2012

    • Author(s)
      T.Hirotomi, H.Miyazaki, et al.
    • Journal Title

      Community Dent.Oral Epidemiol.

      Volume: 40 Issue: 2 Pages: 154-163

    • DOI

      10.1111/j.1600-0528.2011.00648.x

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] 地域在住女性高齢者における咀嚼能力と開眼片足立ち保持時間の関連2012

    • Author(s)
      岩﨑正則,葭原明弘,宮﨑秀夫
    • Journal Title

      口腔衛生会誌

      Volume: 62 Pages: 289-295

    • NAID

      110009436984

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Association between volatile sulfur compounds and periodontal disease progression in elderly non-smokers2012

    • Author(s)
      Y. Makino, T. Yamaga, A. Yoshihara, K. Nohno and H. Miyazaki
    • Journal Title

      J. Periodontol.

      Volume: 83 Issue: 5 Pages: 635-643

    • DOI

      10.1902/jop.2011.110275

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Change in bone mineral density and tooth loss in Japanese community-dwelling postmenopausal women: a 5-year cohort study2012

    • Author(s)
      M. Iwasaki, K. Nakamura, A. Yoshihara and H. Miyazaki
    • Journal Title

      J Bone Miner Metab

      Volume: 30 Issue: 4 Pages: 447-453

    • DOI

      10.1007/s00774-011-0337-x

    • NAID

      10031168798

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Serum antibody to Porphyromonas gingivalis in chronic kidney disease2012

    • Author(s)
      Iwasaki M, Taylor GW, Manz MC (他4名)
    • Journal Title

      J Dent Res.

      Volume: 91 Issue: 9 Pages: 828-833

    • DOI

      10.1177/0022034512455063

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] オーラルディアドコキネシスを用いた構音機能の評価と発声発語器官障害との関連2012

    • Author(s)
      杉本智子,葭原明弘,伊藤加代子,宮﨑秀夫
    • Journal Title

      口腔衛生会誌

      Volume: 62 Pages: 445-453

    • NAID

      130006647003

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Physical performance and 10-year mortality in a 70-year-old community-dwelling population2012

    • Author(s)
      Y. Takata, M. Shimada, T. Ansai, Y. Yoshitake, M. Nishimuta, N. Nakagawa, M. Ohashi, A. Yoshihara and H. Miyazaki
    • Journal Title

      Aging Clin. Exp. Res.

      Volume: 24 Pages: 257-264

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] Effects of Oral Exercises on Physical Performance in the Potentially Dependent Elderly2015

    • Author(s)
      Sasajima M, Yoshihara A, Fujii K, Yamaga T and Miyazaki H
    • Organizer
      International Association for Dental Research (IADR) General Session
    • Place of Presentation
      Hynes Convention Center (Boston, USA)
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report

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Published: 2013-05-31   Modified: 2019-07-29  

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