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New evaluation method of masticatory ability for clinical decision making on food level for nursing care patient

Research Project

Project/Area Number 24659860
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Prosthetic dentistry
Research InstitutionOkayama University

Principal Investigator

MINAGI Shogo  岡山大学, 医歯(薬)学総合研究科, 教授 (80190693)

Co-Investigator(Kenkyū-buntansha) NISHIGAWA Goro  岡山大学, 岡山大学病院, 講師 (00172635)
OKI Kazuhiro  岡山大学, 大学院医歯薬学総合研究科, 助教 (00346454)
KODAMA Naoki  岡山大学, 大学院医歯薬学総合研究科, 助教 (70534519)
MAEDA Naoto  岡山大学, 岡山大学大学院医歯薬学総合研究科, 助教 (10708051)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords咀嚼能力 / 粒度解析 / 食レベル / 咀嚼能率
Outline of Final Research Achievements

Masticatory ability has been evaluated using standardized food material so far. However, considering the clinical application of masticatory evaluation for dysphagia patient, evaluation method with daily food material has been expected to be established.
As a result of present project, a new evaluation method has been established which enabled the evaluation of masticatory ability using daily foods with high sensitivity and specificity.

Report

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

    (5 results)

All 2014 2013 2012

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

  • [Journal Article] Image analysis of food particles can discriminate deficient mastication of mixed foodstuffs simulating daily meal.2014

    • Author(s)
      Sugimoto K, Hashimoto Y, Fukuike C, Kodama N, Minagi S.
    • Journal Title

      Journal of Oral Rehabilitation

      Volume: 41 Issue: 3 Pages: 184-190

    • DOI

      10.1111/joor.12133

    • Related Report
      2014 Annual Research Report 2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 咀嚼能率の向上と義歯疼痛軽減を目指した人工歯咬合面形態の機能的評価.2014

    • Author(s)
      橋本 有希, 杉本 恭子, 田中 祐貴, 皆木 省吾
    • Organizer
      日本咀嚼学会第25回学術大会
    • Place of Presentation
      静岡
    • Year and Date
      2014-09-20 – 2014-09-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] 義歯疼痛の軽減と咀嚼可能食品の多様化を目的とした高咀嚼能率人工歯形態の開発2014

    • Author(s)
      橋本有希,杉本恭子,沖和広,皆木省吾
    • Organizer
      第123回日本補綴歯科学会
    • Place of Presentation
      仙台
    • Year and Date
      2014-05-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 複数混合した食材を被験食として咀嚼能力を簡便に客観評価・診断する食塊粒度解析システムに関する研究2013

    • Author(s)
      杉本恭子,橋本有希,福池知穂,兒玉直紀,森山 毅,近藤良平,皆木省吾
    • Organizer
      日本咀嚼学会
    • Place of Presentation
      新潟市
    • Related Report
      2013 Research-status Report
  • [Presentation] 咀嚼能率の向上を目的とした人工歯咬合面形態の検討2012

    • Author(s)
      小笠原直子,杉本恭子,福池知穂,平田敦俊,皆木省吾
    • Organizer
      日本補綴歯科学会中国・四国支部学術大会
    • Place of Presentation
      広島市
    • Related Report
      2012 Research-status Report

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

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