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The relationship between inappropriate food form and incidence of aspiration pneumonia in the elderly who require nursing care.

Research Project

Project/Area Number 25862074
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Social dentistry
Research InstitutionTokyo Medical and Dental University

Principal Investigator

Nakane Ayako  東京医科歯科大学, 医歯(薬)学総合研究科, 助教 (30431943)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords嚥下障害 / 要介護高齢者 / 介護保険施設 / 誤嚥性肺炎 / 介護保健施設 / VE / 食物誤嚥 / 唾液誤嚥
Outline of Final Research Achievements

Eighteen patients (39.1%) out of 46 elderly who require nursing care showed a discrepancy between types of food form and their swallowing function.Appropriate texture-modified foods were recommended.Of these 8 patients (44.4%) has changed the food form. The reasons not to change their food form were mostly rejection by the patients (40.0%), loss of appetite, rejection by the patient’s family and difficulties in preparing appropriate texture-modified foods (20.0% each).In addition, nine out of 46 patients (19.6%) received a diagnosis of pneumonia during the follow-up investigation.VE results suggested that there were no significant relations among food aspiration, saliva aspiration and development of pneumonia.
There may be the other important factors in addition to aspiration of food.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (7 results)

All 2014 2013

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

  • [Journal Article] The prognosis of dysphagia patients over 100 years old2014

    • Author(s)
      Hirotaka Shoji, Ayako nakane, Yumiko Omosu,Karin Sawashima,Satoshi Teranaka,Yoshiko Umeda,Nobuhiro Inokuchi,Shuhei Takeuchi,Yutaka Kamikawatoko, Shunsuke Minakuchi
    • Journal Title

      Archives of Gerontology and Geriatrics

      Volume: in press Issue: 2 Pages: 480-484

    • DOI

      10.1016/j.archger.2014.04.009

    • Related Report
      2014 Research-status Report 2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 介護保険施設入所者の嚥下機能と誤嚥性肺炎との関連2014

    • Author(s)
      中根綾子、栩木紫緒、庄司仁孝、水口俊介
    • Organizer
      第20回日本摂食嚥下リハビリテーション学会学術大会
    • Place of Presentation
      新宿 京王プラザホテル
    • Year and Date
      2014-09-06 – 2014-09-07
    • Related Report
      2014 Research-status Report
  • [Presentation] 介護老人福祉施設における要介護高齢者の栄養状態評価2014

    • Author(s)
      吉井詠智、中根綾子、村田志乃、栩木紫緒、大久保陽子、福原奈美子
    • Organizer
      第20回日本摂食嚥下リハビリテーション学会学術大会
    • Place of Presentation
      新宿 京王プラザホテル
    • Year and Date
      2014-09-06 – 2014-09-07
    • Related Report
      2014 Research-status Report
  • [Presentation] 介護保険施設入所者の誤嚥性肺炎の発症要因についてー食事形態と嚥下機能についての検討ー2014

    • Author(s)
      中根綾子、栩木紫緒、庄司仁孝、戸原玄、水口俊介
    • Organizer
      第37回日本嚥下医学会
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report
  • [Presentation] 介護老人福祉施設における終末期の安全な栄養摂取について2014

    • Author(s)
      大久保陽子、中根綾子、栩木紫緒、吉井詠智
    • Organizer
      第2回臨床倫理学会
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report
  • [Presentation] 経口維持の取り組みによる誤嚥性肺炎予防の効果2013

    • Author(s)
      大久保陽子、中根綾子
    • Organizer
      第49回関東ブロック 老人福祉施設研究総会
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report
  • [Presentation] VE導入による誤嚥性肺炎減少の効果2013

    • Author(s)
      大久保陽子、中根綾子
    • Organizer
      平成25年度全国老人福祉施設研究会議 沖縄会議
    • Place of Presentation
      沖縄
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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