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Development of a scale to evaluate the variety of vegetable intake and analysis of related factors

Research Project

Project/Area Number 19K14044
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 08030:Family and consumer sciences, and culture and living-related
Research InstitutionUniversity of Shizuoka

Principal Investigator

Kushida Osamu  静岡県立大学, 食品栄養科学部, 講師 (30612725)

Project Period (FY) 2019-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2022: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2021: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords野菜摂取の多様性 / 尺度開発 / 野菜入手先 / 野菜産地 / 野菜 / 多様性 / 要因 / 入手先 / 産地 / 食行動 / 尺度 / 妥当性 / 再現性 / 品目数 / 回答分布 / 収束度 / 健康 / 環境 / 心理社会
Outline of Research at the Start

近年、野菜摂取の量(amount)とは独立して、多様性(variety)が生活習慣病のリスクを減らす可能性が複数報告されている。効果的な働きかけの解明に向けて、人々の野菜摂取量に関わる要因は数多く研究されている一方、多様性の関係要因はほとんど明らかとなっていない。そこで、本研究では、摂取する食品が多種に渡る日本人において、野菜摂取の多様性にどのような要因が関わっているかを明らかにする。

Outline of Final Research Achievements

The purpose of this study was to develop a vegetable variety estimation scale and to elucidate factors associated with vegetable variety in Japan. First, in examining the number of days required for estimation, the study suggested that a dietary survey over two or more days could provide an estimate of habitual vegetable variety. Second, in developing the scale, the study suggested that vegetable item scales have acceptable validity and reproducibility compared with scales that use a single question or vegetable subgroup. Third, in elucidating associated factors, the study suggested that men's use of home-grown and received vegetables may be associated with higher vegetable intake and variety, while supermarket use with lower variety, and women's use of farmers' markets with higher vegetable variety.

Academic Significance and Societal Importance of the Research Achievements

学術的意義としては、国内で野菜摂取の多様性を調査していく際の尺度の妥当性を明らかにすることができた。社会的意義としては、野菜摂取の多様性を増やしていく際に検討すべき関連要因を明らかにすることができた。

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (12 results)

All 2024 2023 2022 2021 2020 2019

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 4 results) Presentation (8 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Examining and Comparing the Validity and Reproducibility of Scales to Determine the Variety of Vegetables Consumed: Validation Study2024

    • Author(s)
      Ominami Kaya, Kushida Osamu
    • Journal Title

      JMIR Formative Research

      Volume: 8 Pages: e55795-e55795

    • DOI

      10.2196/55795

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Associations between cooking at home and nutrient and food group intake among female university students: a cross-sectional analysis on living arrangements2023

    • Author(s)
      Hana Hamade, Aoi Moriyasu, Osamu Kushida
    • Journal Title

      Nutrients

      Volume: 15 Issue: 4 Pages: 1029-1029

    • DOI

      10.3390/nu15041029

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Number of Days Required to Estimate Habitual Vegetable Variety: A Cross-Sectional Analysis Using Dietary Records for 7 Consecutive Days2022

    • Author(s)
      Ryoko Kurisaki, Osamu Kushida
    • Journal Title

      Nutrients

      Volume: 14 Issue: 1 Pages: 56-56

    • DOI

      10.3390/nu14010056

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Influence of Food Production Experience on Dietary Knowledge, Awareness, Behaviors, and Health among Japanese: A Systematic Review2020

    • Author(s)
      Daisuke Machida, Osamu Kushida
    • Journal Title

      Int. J. Environ. Res. Public Health

      Volume: 17(3) Issue: 3 Pages: 924-924

    • DOI

      10.3390/ijerph17030924

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 野菜の入手先と産地は野菜の摂取量と多様性に関連するか?2024

    • Author(s)
      加藤晴香, 串田修
    • Organizer
      第13回日本栄養改善学会東海支部会学術総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 同居している高齢者の食事別共食状況とサルコペニア診断指標との関連:静岡研究2024

    • Author(s)
      西川祈沙, 串田修, 塚本敏也, 中野渉, 中野聡子, 栗田泰成, 髙木大輔, 加藤倫卓, 栗山長門, 田原康玄, 合田敏尚, 静岡研究グループ
    • Organizer
      第13回日本リハビリテーション栄養学会学術集会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 同居している中高齢者の食事別共食状況と栄養素等および食品群別摂取量の関連: 静岡研究2023

    • Author(s)
      棚田彩香, 串田修, 新井英一, 田原康玄, 合田敏尚, 静岡研究グループ
    • Organizer
      第33回日本疫学会学術総会
    • Related Report
      2022 Research-status Report
  • [Presentation] Examining and comparing the validity and reproducibility of scales to determine vegetable variety2022

    • Author(s)
      Kaya Ominami, Osamu Kushida
    • Organizer
      22nd IUNS-ICN International Congress of Nutrition
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] 野菜摂取の多様性を把握する尺度開発のための項目分析2021

    • Author(s)
      大南香葉, 望月泉美, 串田修.
    • Organizer
      第80回日本公衆衛生学会総会
    • Related Report
      2021 Research-status Report
  • [Presentation] 属性の異なる集団における7日間の食事記録による野菜摂取の多様性の実態把握2020

    • Author(s)
      栗崎涼子, 小山彩圭, 串田修.
    • Organizer
      第67回日本栄養改善学会学術総会
    • Related Report
      2020 Research-status Report
  • [Presentation] 日本人における農林漁業体験と食・健康との関連:システマティックレビュー2019

    • Author(s)
      串田修, 町田大輔.
    • Organizer
      第28回日本健康教育学会学術大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 中・高所得国における農林漁業体験と食・健康との関連:レビュー論文のシステマティックレビュー2019

    • Author(s)
      町田大輔, 串田修
    • Organizer
      第28回日本健康教育学会学術大会
    • Related Report
      2019 Research-status Report

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Published: 2019-04-18   Modified: 2025-01-30  

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