• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

The effect of the sensory information in the anticipatory stage on feeding action

Research Project

Project/Area Number 20592467
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Social dentistry
Research InstitutionShowa University

Principal Investigator

TOMITA Kaori  Showa University, 歯学部, 兼任講師 (80338532)

Co-Investigator(Kenkyū-buntansha) MUKAI Yosiharu  昭和大学, 歯学部, 教授 (50110721)
OOKA Takafumi  昭和大学, 歯学部, 講師 (30453632)
ISHIKAWA Kentaro  昭和大学, 歯学部, 兼任講師 (80453629)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords摂食・嚥下機能 / 先行期 / 捕食 / 口唇圧 / 動作解析 / 高齢者 / 圧波形 / 捕食時口唇圧 / 捕食動作解析 / 捕食時口唇圧作用時間 / 開口量 / 感覚情報 / 口唇圧作用時間
Research Abstract

The purpose of this study was to investigate the effects of sensory information in the anticipatory stage of feeding on food capturing, and to compare the results obtained from young adults and from the elderly.
This study comprised of two parts : (1) analysis of lip closing pressure during food capturing ,and (2) analysis of food capturing motion
In study(1),the average of the strength and the duration, and waveform of the lip pressure were analyzed and compared between 4 conditions in both age groups.
Results show that without visual information the subjects make a longer pressure, which is significant in young adults. In addition, with the elderly, stability of lip closing pressure is lower than young adults especially in the condition without any sensory information regarding the food. It was suggested that sensory information affect the lip pressure by altering the duration and the stability of the pressure.
From the results of three-dimensional motion analysis, the elderly had a tendency not to open their mouths as wide as young adults, especially when they had no visual and/or verbal information. Moreover, mouth-opening period was shorter in the elderly group than the youth group when the visual and verbal information were blocked off.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (11 results)

All 2010 2009 Other

All Journal Article (1 results) Presentation (10 results)

  • [Journal Article] 先行期の感覚情報と捕食行動の関連-捕食時口唇圧に及ぼす影響-

    • Author(s)
      冨田かをり、大岡貴史、渡邊賢礼、石川健太郎、向井美惠
    • Journal Title

      日本摂食・嚥下リハビリテーション学会誌 15(2)

    • NAID

      130007864129

    • Related Report
      2010 Final Research Report
  • [Presentation] 先行期の感覚情報が高齢者の捕食に及ぼす影響2010

    • Author(s)
      冨田かをり
    • Organizer
      日本摂食・嚥下リハビリテーション学会
    • Place of Presentation
      新潟 朱鷺メッセ
    • Year and Date
      2010-09-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] The relationship between sensory information in the anticipatory stage and feeding action-effects on lip closing pressure during food2010

    • Author(s)
      冨田かをり
    • Organizer
      20th congress of IADH
    • Place of Presentation
      ゲント、ベルギー
    • Year and Date
      2010-08-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] The relationship between sensory information in the anticipatory stage and feeding action-effects on mouth opening in food capturing2010

    • Author(s)
      大岡貴史
    • Organizer
      20th congress of IADH
    • Place of Presentation
      ゲント、ベルギー
    • Year and Date
      2010-08-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] The relationship between sensory information in the anticipatory stage and feeding action-effects on lip closing pressure during food capturing2010

    • Author(s)
      Tomita Kaori, Ooka Takafumi, Watanabe Masahiro, Nomura Kayo, Ishikawa Kentaro, Mukai Yoshiharu
    • Organizer
      20th International Congress for Disability and Oral Health
    • Place of Presentation
      Ghent Belgium
    • Related Report
      2010 Final Research Report
  • [Presentation] The relationship between sensory information in the anticipatory stage and feeding action-effects on mouth opening in food capturing2010

    • Author(s)
      Ooka Takafumi、 Tomita Kaori, Watanabe Masahiro, Nomura Kayo, Ishikawa Kentaro, Mukai Yoshiharu
    • Organizer
      20th International Congress for Disability and Oral Health
    • Place of Presentation
      Ghent Belgium
    • Related Report
      2010 Final Research Report
  • [Presentation] 先行期の感覚情報が高齢者の捕食に及ぼす影響2010

    • Author(s)
      冨田かをり、大岡貴史、渡邊賢礼、野村佳世、石川健太郎、向井美惠
    • Organizer
      第16回日本摂食・嚥下リハビリテーション学会
    • Place of Presentation
      新潟
    • Related Report
      2010 Final Research Report
  • [Presentation] 先行期の感覚情報と摂食動作の関連第一報捕食時口唇圧に及ぼす影響2009

    • Author(s)
      冨田かをり, 大岡貴史, ほか
    • Organizer
      第15回日本摂食・嚥下リハビリテーション学会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-08-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] 先行期の感覚情報と摂食動作の関連第二報捕食時の開口に及ぼす影響2009

    • Author(s)
      大岡貴史, 冨田かをり, ほか
    • Organizer
      第15回日本摂食・嚥下リハビリテーション学会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-08-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] 先行期の感覚情報と摂食動作の関連-第1報 捕食時口唇圧に及ぼす影響-2009

    • Author(s)
      冨田かをり、大岡貴史、渡邊賢礼、石川健太郎、向井美惠
    • Organizer
      第15回日本摂食・嚥下リハビリテーション学会
    • Place of Presentation
      名古屋
    • Related Report
      2010 Final Research Report
  • [Presentation] 先行期の感覚情報と摂食機能の関連-第2報 捕食時の開口に及ぼす影響-2009

    • Author(s)
      大岡貴史、冨田かをり、渡邊賢礼、石川健太郎、向井美惠
    • Organizer
      第15回日本摂食・嚥下リハビリテーション学会
    • Place of Presentation
      名古屋
    • Related Report
      2010 Final Research Report

URL: 

Published: 2008-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi