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Epidemiologic cohort study of anorexia nervosa.

Research Project

Project/Area Number 26461775
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Psychiatric science
Research InstitutionNanzan University

Principal Investigator

Hayakawa Norika  南山大学, 総合政策学部, 准教授 (20410756)

Co-Investigator(Renkei-kenkyūsha) OZAKI Norio  名古屋大学, 医学系研究科, 教授 (40281480)
TANAKA Satoshi  名古屋大学, 医学部附属病院, 助教 (00456675)
OKADA Akiyoshi  南山大学, 人文学部, 教授 (20319320)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2015: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords神経性やせ症 / EAT-26 / 自閉スペクトラム症 / 質問票調査 / 面接調査 / 前向きコホート研究 / 摂食障害 / 大学生 / SCID面接調査 / 神経性無食欲症 / 自閉症スペクトラム
Outline of Final Research Achievements

In Japan, a prospective cohort epidemiological survey was conducted for university students who are of the age which is susceptible to anorexia nervosa. The survey, using unsigned questionnaires, suggested that 2.2% of males and 4.4% of females have disordered eating behavior (N=4552), which was contradictory to the results of the interview survey. Therefore it is suggested that screenings for disordered eating behavior among university students should include objective indicators obtained by medical examination as well as questionnaires. In addition, among the autism spectrum characteristics measured by AQ, the associations between disordered eating behavior and two autism spectrum characteristics regarding attention to detail and communication were observed. Deeper study should be conducted which considers the combination with other cognitive batteries.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (2 results)

All 2017 2016

All Journal Article (1 results) (of which Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (1 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] 食を病むひと ―神経性大食症における他者配慮とまなざしのコントロール―2017

    • Author(s)
      早川徳香
    • Journal Title

      アカデミア人文自然科学編

      Volume: 13 Pages: 163-171

    • NAID

      120005994799

    • Related Report
      2016 Annual Research Report
    • Open Access / Acknowledgement Compliant
  • [Presentation] Is disordered eating behavior associated with autism spectrum tendency in Japanese female university students?2016

    • Author(s)
      Norika Hayakawa, Satoshi Tanaka, Sachiko Ogino, Naoko Hirata, Norio Ozaki
    • Organizer
      The XXⅡ World Congress of the World Association for Social Psychiatry
    • Place of Presentation
      New Delhi, India
    • Year and Date
      2016-12-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

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