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Investigation for effective utilization of nutrition labeling to improve the diet of Japanese people

Research Project

Project/Area Number 16K16299
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Eating habits
Research InstitutionKobe Gakuin University

Principal Investigator

Hyakutake Aiko  神戸学院大学, 栄養学部, 講師 (70626332)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2018: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2017: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords栄養成分表示 / 栄養表示 / 食品表示 / 視線計測 / 食生活習慣 / 食事調査 / アイトラッキング / 食品表示法 / 栄養疫学 / 公衆栄養 / 栄養学
Outline of Final Research Achievements

The present study investigated the relationships of nutrition labeling use with demographic and socioeconomic characteristics, and dietary intake in Japanese men and women aged in their thirties to sixties who frequently purchase food products. These relationships were investigated based on subjective and objective measurements of nutrition labeling use; specifically, self-reporting by participants and eye-tracking, respectively. The findings suggest that measurements of nutrition labeling use obtained from self-reporting by participants may have lower validity than measurements obtained from objective markers. Furthermore, nutrition labeling use may be related to dietary intake. Further study is needed, including an investigation of factors mediating the relationship between nutrition labeling use and dietary intake.

Academic Significance and Societal Importance of the Research Achievements

栄養表示は、健康的な食品選択のためのツールになりうることから、日本でも2020年より加工食品における栄養成分表示が義務化された。これまで、栄養表示の利用が食事摂取状況と関連することが報告されているが、測定方法の妥当性に限界があることや、本邦における報告は不足していることが課題である。以上より、本研究では栄養表示を対象者の自己申告による測定と視線計測による客観的な測定を行い、栄養表示の利用と人口学的・社会経済的特徴および、食事摂取状況との関連を明らかにした。本結果は、本邦において栄養表示を効果的に活用し、食生活の向上と健康増進を達成する戦略を見出すための基礎資料となる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (7 results)

All 2018 2017 2016

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results) Presentation (5 results)

  • [Journal Article] The presence of children in households was associated with dietary intake among Japanese married women: the POTATO study.2018

    • Author(s)
      Saito A, Matsumoto M, Hyakutake A, Saito M, Okamoto N.
    • Journal Title

      Journal of Nutritional Science

      Volume: 12 Pages: 1-9

    • DOI

      10.1017/jns.2018.9

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cross-sectional observation of the relationship of depressive symptoms with lifestyles and parents' status among Japanese junior high school students.2016

    • Author(s)
      Hyakutake A, Kamijo T, Misawa Y, Washizuka S, Inaba Y, Tsukahara T, Nomiyama T.
    • Journal Title

      Environ Health Prev Med.

      Volume: 21(4) Issue: 4 Pages: 265-273

    • DOI

      10.1007/s12199-016-0522-6

    • NAID

      210000000444

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] 思春期児童における家族共食の頻度と栄養素および食品群摂取量との関連2018

    • Author(s)
      柳原八起、百武愛子
    • Organizer
      第72回 日本栄養食糧学会
    • Related Report
      2018 Research-status Report
  • [Presentation] たんぱく質摂取量とフレイルとの関連を検討した研究の文献レビュー ―食事摂取基準2020年版策定に向けて―2018

    • Author(s)
      百武愛子、柳原八起、脇田千鶴、佐々木敏
    • Organizer
      第65回 日本栄養改善学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 家族共食の頻度と思春期児童の抑うつとの関連2017

    • Author(s)
      百武愛子
    • Organizer
      第33回兵庫県栄養士会研究発表会
    • Place of Presentation
      神戸市
    • Related Report
      2016 Research-status Report
  • [Presentation] 栄養学部学生と学内レストランとのコラボメニュー提供に関する取組の報告2016

    • Author(s)
      神崎朋加、小林仁美、武井綾子、百武愛子
    • Organizer
      第15回 日本栄養改善学会近畿支部学術総会
    • Place of Presentation
      神戸市
    • Related Report
      2016 Research-status Report
  • [Presentation] 大学生における性格特性と生活習慣・食習慣との関連2016

    • Author(s)
      村上怜奈、國美咲、百武愛子、小西香苗
    • Organizer
      第15回 日本栄養改善学会近畿支部学術総会
    • Place of Presentation
      神戸市
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2021-02-19  

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