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Cohort study of semihealth status and its influenced factors among young adults from a light of school health

Research Project

Project/Area Number 23500803
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Applied health science
Research InstitutionTokoha University (2014)
Hamamatsu University (2012-2013)
Yamaguchi University (2011)

Principal Investigator

YAMAZAKI Hideo  常葉大学, 健康プロデュース学部, 教授 (50137022)

Co-Investigator(Kenkyū-buntansha) MORITA Takae  山口大学, 大学院医学系研究科, 教授 (00321860)
DANBARA Minako  山口大学, 大学院医学系研究科, 准教授 (30432743)
SAKOYAMA Hiromi  山口大学, 大学院医学系研究科, 助教 (40611959)
迫山 博美  山口大学, 医学(系)研究科(研究院), 助教 (40611059)
Project Period (FY) 2011-04-28 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords半健康 / 学校保健 / 変動規定要因 / 青少年 / コホート / 変動要因 / コホート研究
Outline of Final Research Achievements

The present study tried to clarify a multidimensional structure of the semihealth status among young adults in Japan, and to examine the relationship between the status and its influenced factors. Two cohorts for this study were established. The self-reported questionnaire was administered between 2011 and 2013. The principal component analyses were performed to the eligible data in order to extract the multidimensional structure of the semihealth status. The first principal component could be interpreted as the semihealth index (SHI) indicated synthesis semihealth conditions. The prevalence rate of semihealth status indicated about 30 percent. Using the multidimensional criteria of the semihealth, the status was assessed. In high school students, the semihealth status was closely associated with vigorous physical activities after school lesson, the time of reading at home, the time of watching television at home, and the operated time of a cellular phone a day.

Report

(5 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (13 results)

All 2015 2014 2013 2012

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (11 results) Book (1 results)

  • [Journal Article] Conceptual Approach to Neo Framework of Health Status in Susceptibility Phase Based on the Natural History of Disease toward Health Promotion2015

    • Author(s)
      Hideo Yamazaki, Soichi Sakabe, Jian-Guo Zhang, Xiao Qing
    • Journal Title

      Journal of Health Promotional Sciences

      Volume: 9 Pages: 103-107

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Prevalence rate and positive predictive value on semi-health symptoms among young adults2014

    • Author(s)
      Hideo Yamazaki
    • Organizer
      13th International Congress of Behavioral Medicine
    • Place of Presentation
      Groningen, The Netherlands
    • Year and Date
      2014-08-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Epidemiological study on screening test of semi-health condition in young adults2014

    • Author(s)
      Hideo Yamazaki
    • Organizer
      The 20th International Epidemiological Association World Congress of Epidemiology
    • Place of Presentation
      Anchorage, USA
    • Year and Date
      2014-08-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Study on screening test for health state in susceptibility phase based on the natural history of disease among young adults2014

    • Author(s)
      Hideo Yamazaki
    • Organizer
      47th Annual Society for Epidemiologic Research Meeting
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2014-06-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] Study on screening test for health state in susceptibility phase based on the natural history of disease among young adults2014

    • Author(s)
      Hideo Yamazaki, Soichi Sakabe, Jian-Guo Zhang, Xiao Qing
    • Organizer
      47th Annual Meeting of Society for Epidemiologic Research
    • Place of Presentation
      Seattle
    • Related Report
      2013 Research-status Report
  • [Presentation] Predictive rate and positive predictive value on semi-health symptoms among young adults2014

    • Author(s)
      Hideo Yamazaki, Soichi Sakabe, Jian-Guo Zhang, Xiao Qing
    • Organizer
      13th International Congress of Behavioral Medicine
    • Place of Presentation
      Groningen
    • Related Report
      2013 Research-status Report
  • [Presentation] Epidemiological Study on Screening Test of Semi-health Conditions in Young Adults2014

    • Author(s)
      Hideo Yamazaki, Soichi Sakabe, Jian-Guo Zhang, Xiao Qing
    • Organizer
      20th World Congress of Epidemiology
    • Place of Presentation
      Alaska
    • Related Report
      2013 Research-status Report
  • [Presentation] Characteristics of Epidemiologic Distribution of Liver-related Diseases in japan2013

    • Author(s)
      Hideo Yamazaki, Soichi Sakabe, Jian-Guo Zhang, Xiao Qing
    • Organizer
      23rd Conference of the Asian Pacific Association for the Study of the Liver 2013
    • Place of Presentation
      Singapore
    • Related Report
      2013 Research-status Report
  • [Presentation] SENSITIVITY AND SPECIFICITY ON SEMI-HEALTH CONDITIONS AMONG YOUNG ADULTS IN JAPAN2013

    • Author(s)
      Hideo Yamazaki, Soichi Sakabe, Jian-Guo Zhang, Xiao Qing
    • Organizer
      46th Annual Meeting of Society for Epidemiologic Research
    • Place of Presentation
      Boston
    • Related Report
      2013 Research-status Report
  • [Presentation] Characteristics of epidemiologic distribution of liver-related diseases in Japan2013

    • Author(s)
      Hideo Yamazaki, Jian-Guo Zhang, Soichi Sakabe, Xiao Qing
    • Organizer
      23rd Conference of the Asian Pacific Association for the Study of the Liver 2013
    • Place of Presentation
      Singapore
    • Related Report
      2012 Research-status Report
  • [Presentation] Sensitivity and specificity on semi-health conditions among young adults in Japan2013

    • Author(s)
      Hideo Yamazaki
    • Organizer
      46th Annual Meeting of Society for Epidemiologic Research
    • Place of Presentation
      Boston
    • Related Report
      2012 Research-status Report
  • [Presentation] Characteristics of semihealth status among young-adults in Japan and China from a practical light of Health Promotion2012

    • Author(s)
      Hideo Yamazaki, Jian-Guo Zhang, Soichi Sakabe, Takae Morita, Minako Danbara, Hiromi Sakoyama, Toshie Yamane, Nahoko Saita
    • Organizer
      International Conference on Interprofessional Partnership
    • Place of Presentation
      Chiang Mai
    • Related Report
      2012 Research-status Report
  • [Book] 現代学校保健学2014

    • Author(s)
      山崎秀夫(和田雅史、鈴木明編)
    • Total Pages
      187
    • Publisher
      共栄出版株式会社
    • Related Report
      2014 Annual Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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