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Can periodontal supportive therapy contribute to maintain the systemic quality of life?

Research Project

Project/Area Number 20592444
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Periodontal dentistry
Research InstitutionFukuoka Dental College

Principal Investigator

NAITOU Touru  Fukuoka Dental College, 歯学部, 准教授 (10244782)

Co-Investigator(Kenkyū-buntansha) 内藤 真理子  名古屋大学, 医学研究科 (10378010)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
KeywordsQOL / 歯周メインテナンス / GOHAI / 質問票調査 / 歯周病 / メインテナンス
Research Abstract

There has been considerable debate on the use of traditional outcome indicators in dental treatment. A pandemic of dental caries, chronic oral disease, and periodontal disease has influenced the oral health of the next generation. Although common oral diseases are not life threatening, their outcomes may influence the overall wellbeing of individuals. The health-related quality of life (QOL) is based on the concept that health is a resource and not simply the absence of disease. This concept has received much attention in the past two decades from sociologists, psychologists, and other members of the health professions. Several different instruments have been developed to measure the quality of life and oral health-related quality of life.
Oral disease has a negative impact on social, psychological, and physical health and functioning. QOL measures are an effective way to demonstrate the importance of oral health. The purpose of this study was to assess the change of their oral health - … More related quality of life of patients under dental treatment.
A consecutive 4,317 subjects older than 40 years old were enrolled from private practices in Japan. The subjects were requested to complete a questionnaire included health related behaviors and GOHAI. Oral parameters were collected from the treatment records. Follow-up survey using same questionnaire was performed 1 year after baseline survey.
A total of 1,959 subjects completed both survey. Almost half of subjects showed the improvement and 38 % showed lowering of GOHAI score at follow-up. Thirty percent of subjects in active treatment phase gained more than 3 points, while 13 % in maintenance demonstrated lowering more than 3 points.
Oral health-related quality of life measures may be improved during active phase dental treatment. During maintenance phase, patients may have lowering of GOHAI score even they have maintained by periodical supported therapy. Patients' perception of oral health should be investigated more deeply to supply satisfactory dental services. Less

Report

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

    (18 results)

All 2011 2010 2008 Other

All Journal Article (3 results) (of which Peer Reviewed: 1 results) Presentation (13 results) Book (1 results) Remarks (1 results)

  • [Journal Article] Oral Health on the Quality of Life of Dental Patients.2010

    • Author(s)
      T.Naito, M.Naito, K.Miyaki, S.Sugiyama, S.Fujiki, S.Habu, M.Yoneda, N.Suzuki1, T.Hirofuji, T.Nakayama
    • Journal Title

      The Journal of Fukuoka Dental College 36,4

      Pages: 139-147

    • Related Report
      2010 Final Research Report
  • [Journal Article] Oral Health on the Quality of Life of Dental Patients2010

    • Author(s)
      T.Naito, M.Naito, K.Miyaki, S.Sugiyama, S.Fujiki, S.Habu, M.Yoneda, N.Suzukil, T.Hirofuji, T.Nakayama
    • Journal Title

      The Journal of Fukuoka Dental College

      Volume: 36 Pages: 139-147

    • Related Report
      2010 Annual Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 歯科治療はQOLの維持に貢献しているか?2008

    • Author(s)
      内藤徹
    • Journal Title

      日本ヘルスケア歯科研究会誌 10,1

      Pages: 39-43

    • Related Report
      2010 Final Research Report
  • [Presentation] Oral Health Related Quality of Life of Dental Patients : A Follow-Up Survey Among Dental Patients Attending Private Practices in Japan.2011

    • Author(s)
      Toru Naito, Mariko Naito, Koichi Miyaki, Seiichi Sugiyama, Shozo Fujiki, Shinya Habu, Masahiro Yoneda, Nao Suzuki, Takao Hirofuji, Takeo Nakayama
    • Organizer
      The UAE International Dental Conference & Arab Dental Exhibition-AEEDC Dubai 2011
    • Place of Presentation
      Dubai, UAE(Poster session)
    • Related Report
      2010 Final Research Report
  • [Presentation] Oral Health Related Quality of Life of Dental Patients : A Follow-Up Survey Among Dental Patients Attending Private Practices in Japan2011

    • Author(s)
      Toru Naito, Mariko Naito, Koichi Miyaki, Seiichi Sugiyama, Shozo Fujiki, Shinya Habu, Masahiro Yoneda, Nao Suzuki, Takao Hirofuji, Takeo Nakayama
    • Organizer
      The UAE International Dental Conference & Arab Dental Exhibition-AEEDC Dubai 2011
    • Place of Presentation
      ドバイ、アラブ首長国連邦
    • Related Report
      2010 Annual Research Report 2009 Annual Research Report
  • [Presentation] 高齢者のメインテナンス受診患者における口腔関連QOLの変化2010

    • Author(s)
      内藤徹、武内哲二、野田佐織、円林綾子
    • Organizer
      第37回福岡歯科大学学会総会
    • Place of Presentation
      福岡市(ポスター発表)
    • Year and Date
      2010-12-12
    • Related Report
      2010 Final Research Report
  • [Presentation] 高齢者のメインテナンス受診患者における口腔関連QOLの変化2010

    • Author(s)
      内藤徹
    • Organizer
      第37回福岡歯科大学学会総会
    • Place of Presentation
      福岡市
    • Year and Date
      2010-12-12
    • Related Report
      2010 Annual Research Report
  • [Presentation] 高齢者のメインテナンス受診患者における口腔関連QOLの変化2010

    • Author(s)
      内藤徹
    • Organizer
      第37回福岡歯科大学学会総会
    • Place of Presentation
      幅岡市
    • Year and Date
      2010-12-12
    • Related Report
      2009 Annual Research Report
  • [Presentation] Supporting an aging society with oral health care-To improve the quality of life2010

    • Author(s)
      Toru Naito
    • Organizer
      Fukuoka Active Aging Conference in Asia /Pacific 2010
    • Place of Presentation
      福岡市
    • Year and Date
      2010-10-30
    • Related Report
      2010 Annual Research Report
  • [Presentation] Supporting an aging society with oral health care-To improve the quality of life2010

    • Author(s)
      Toru Naito
    • Organizer
      Fukuoka Active Aging Conference in Asia/Pacific 2010
    • Place of Presentation
      幅岡市
    • Year and Date
      2010-10-30
    • Related Report
      2009 Annual Research Report
  • [Presentation] 歯科医院における治療継続患者と治療中断者のQOL指標の比較2008

    • Author(s)
      内藤徹、米田雅裕、鈴木奈央、廣藤卓雄
    • Organizer
      第23回日本歯科心身医学会学術大会
    • Place of Presentation
      東京(口演)
    • Related Report
      2010 Final Research Report
  • [Presentation] 歯科患者における受診パターンがQOL指標に与える影響2008

    • Author(s)
      杉山精一、内藤徹、千ヶ崎乙文、藤木省三、福田健二、加藤 徹、国井一好、森谷良行、征矢亘、鈴木正臣、田中正大、寺田昌平、安田直美、山口将日、米田雅裕、鈴木奈央、廣藤卓雄
    • Organizer
      第51回日本歯周病学会
    • Place of Presentation
      四日市(ポスター)
    • Related Report
      2010 Final Research Report
  • [Presentation] 歯科医院における治療継続患者と治療中断者のQOL指標の比較2008

    • Author(s)
      内藤徹
    • Organizer
      日本歯科心身医学会学術大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] 歯科患者における受診パターンがQOL指標に与える影響2008

    • Author(s)
      杉山精一
    • Organizer
      第51回日本歯周病学会
    • Place of Presentation
      四日市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Numbers of randomized controlled trials reported in Japanese literature database2008

    • Author(s)
      T Naito
    • Organizer
      The 16th Cochrane Colloquium
    • Place of Presentation
      Freiburg, Germany
    • Related Report
      2008 Annual Research Report
  • [Presentation] Helicobacter pyloriの口腔内感染に関する研究2008

    • Author(s)
      鈴木奈央
    • Organizer
      第51回日本歯周病学会
    • Place of Presentation
      四日市
    • Related Report
      2008 Annual Research Report
  • [Book] 口腔の病気と全身の健康(田中健蔵、北村憲司、本田武司監修)(健康寿命の観点での口腔の健康と全身の健康とのリンク)2011

    • Author(s)
      内藤徹
    • Publisher
      大道学館、福岡市
    • Related Report
      2010 Final Research Report
  • [Remarks] ホームページ等

    • Related Report
      2010 Final Research Report

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

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