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Effectiveness of a home-collaborative dietary lifestyle education program for adolescents: a cluster randomized trial

Research Project

Project/Area Number 24500991
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Eating habits, studies on eating habits
Research InstitutionPrefectural University of Kumamoto

Principal Investigator

WATANABE Junko  熊本県立大学, 環境共生学部, その他 (70589978)

Co-Investigator(Kenkyū-buntansha) WATANABE Mariko  昭和女子大学, 大学院生活機構研究科 (20175128)
Co-Investigator(Renkei-kenkyūsha) YAMAOKA Kazue  帝京大学, 大学院公衆衛生学研究科 (50091038)
NEMOTO Ashuka  帝京大学, 大学院公衆衛生学研究科 (20722482)
YOKOTUKA Masako  昭和女子大学, 管理栄養学科 (10153264)
TANGO Toshiro  医学統計学研究センター (70124477)
Research Collaborator ADACHI Misa  
TERASAWA Yashuko  
HASHIMOTO Yukie  
KOGA Minori  
KAINO Hisako  
MOCHIDA Sigeko  
HARADA Mari  
HARADA Kaori  
YAMADA Maiko  
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords食育 / クラスター無作為化比較試験 / 中学生 / ライフスタイル / 愁訴 / 家庭連携
Outline of Final Research Achievements

We devised a practical dietary lifestyle educational program for adolescent (PADOK). The aim of this study was to assess the effectiveness of the PADOK for students on reduction of indefinite complaints based on a cluster randomized controlled trial (RCT).Primary outcome is a change of a score of indefinite complaints from baseline to 6 months. Study participants were 1509 students (12-14 years old), 18 schools. Outcome measures are examined using a mixed model.
The 6-month ITT/LOCF analysis showed a significantly mean change of a score of indefinite complaints from baseline (95% confidence interval) in the Intervention group compared with the Control group: difference ‐0.53 ±0.17(‐0.88 to ‐0.18), p = 0.004. PADOK resulted in significantly improved reduction of indefinite complaints in students.

Report

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

    (12 results)

All 2015 2014 2013

All Presentation (12 results)

  • [Presentation] A cluster randomized controlled trial to assess effectiveness of dietary lifestyle education program for adolescent in Kumamoto, Japan2015

    • Author(s)
      Watanabe J, Watanabe M, Yamaoka K, Nemoto A, Adachi M, Yokotsuka M,
    • Organizer
      The 12th Asian Congress Nutricion
    • Place of Presentation
      Yokohama City
    • Year and Date
      2015-05-13 – 2015-05-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] クラスター無作為化比較試験による食育プログラム効果の評価2014

    • Author(s)
      渡邉純子,渡辺満利子,山岡和枝,横塚昌子,安達美佐,根本明日香,丹後哲郎
    • Organizer
      第73回日本公衆衛生学会
    • Place of Presentation
      栃木県宇都宮市
    • Year and Date
      2014-11-05 – 2014-11-07
    • Related Report
      2014 Annual Research Report
  • [Presentation] A CLUSTER RANDOMIZED CONTROLLED TRIAL TO ASSESS EFFECTIVENESS OF DIETARY LIFESTYLE EDUCATION PROGRAM FOR ADOLESCENTS IN KUMAMOTO (PADOK), JAPAN: STUDY PROTOCOL2014

    • Author(s)
      Watanabe M, Watanabe J, Yamaoka K3, Adachi M, Nemoto A, Yokotsuka M, Koga M, & Tango T
    • Organizer
      International Biometric Conference,
    • Place of Presentation
      Florence, ITALY
    • Year and Date
      2014-07-06 – 2014-07-11
    • Related Report
      2014 Annual Research Report
  • [Presentation] A CLUSTER RANDOMIZED CONTROLLED TRIAL TO ASSESS EFFECTIVENESS OF DIETARY LIFESTYLE EDUCATION PROGRAM FOR ADOLESCENTS IN KUMAMOTO (PADOK), JAPAN: STUDY PROTOCOL’2014

    • Author(s)
      Watanabe M, Watanabe J, Koga M, Yamaoka K, Yokotsuka M, Adachi M, Hashimoto Y, Tango T
    • Organizer
      IBC Florence 2014
    • Place of Presentation
      Italy Florence
    • Related Report
      2013 Research-status Report
  • [Presentation] 中学校・家庭連携型食育プログラム開発のための調査解析2013

    • Author(s)
      渡邉純子、古賀みのり、横塚昌子、渡辺満利子、山岡和枝、丹後俊郎
    • Organizer
      日本栄養・食糧学会
    • Place of Presentation
      名古屋大学
    • Related Report
      2013 Research-status Report
  • [Presentation] Effects of dietary lifestyle education program for adolescents in middle schools: study design of a cluster randomized controlled trial2013

    • Author(s)
      Watanabe J,Watanabe M,Koga M,Yamaoka K,Yokotsuka M,Adachi M,Hashimoto Y,Tango T
    • Organizer
      IUNS 20th International Congress of Nutrition
    • Place of Presentation
      Spain Glanada
    • Related Report
      2013 Research-status Report
  • [Presentation] Association of dietary lifestyle and health of adolescents: preliminary data analysis for design of a cluster randomized controlled trial2013

    • Author(s)
      Watanabe J, Watanabe M, Koga M, Yamaoka K, Yokotsuka M, Adachi M, Hashimoto Y, Tango T
    • Organizer
      Asia Pacific Conference on Clinical Nutrition(APCCN2013)
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report
  • [Presentation] クラスター無作為化比較試験研究デザインのための中学生の食生活と健康の現状分析2013

    • Author(s)
      渡邉純子,渡辺満利子,山岡和枝,横塚昌子,安達美佐, 橋本夕紀恵, 丹後俊郎
    • Organizer
      第72回公衆衛生学会
    • Place of Presentation
      三重県津市
    • Related Report
      2013 Research-status Report
  • [Presentation] 中学校・地域連携食育プログラム開発のための食と健康の調査結果報告2013

    • Author(s)
      渡邉純子 古賀みのり 横塚昌子 渡辺満利子 山岡和枝 丹後俊郎
    • Organizer
      日本疫学会
    • Place of Presentation
      大阪大学
    • Related Report
      2012 Research-status Report
  • [Presentation] 学校・家庭連携型食育プログラム開発のための調査解析2013

    • Author(s)
      渡邉純子 古賀みのり 横塚昌子 渡辺満利子 山岡和枝 丹後俊郎
    • Organizer
      日本栄養・食糧学会
    • Place of Presentation
      名古屋大学
    • Related Report
      2012 Research-status Report
  • [Presentation] Effects of dietary lifestyle education program for adolescents in middle schools: study design of a cluster randomized controlled trial2013

    • Author(s)
      Watanabe J, Watanabe M, Koga M, Yamaoka K, Yokotsuka M, Adachi M, Hashimoto Y, Tango T
    • Organizer
      IUNS 20th International Congress of Nutrition
    • Place of Presentation
      Spain Glanada
    • Related Report
      2012 Research-status Report
  • [Presentation] ASSOCIATION OF DIETARY LIFESTYLE AND HEALTH OF ADOLESCENTS: PRELIMINARY DATA ANALYSIS FOR DESIGN OF A CLUSTER RANDOMIZED CONTROLLED TRIAL2013

    • Author(s)
      Watanabe J, Watanabe M, Koga M, Yamaoka K, Yokotsuka M, Adachi M, Hashimoto Y, Tango T
    • Organizer
      Asia Pacific Conference on Clinical Nutrition (APCCN2013)
    • Place of Presentation
      東京ベイ舞浜ホテル
    • Related Report
      2012 Research-status Report

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

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