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Identification of factors that exacerbate allergy symptoms by integrated analysis of food and pollen counts

Research Project

Project/Area Number 26750048
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Eating habits
Research InstitutionNara Medical University

Principal Investigator

MAEYASHIKI Akie  奈良県立医科大学, 医学部附属病院, 技師 (90639345)

Research Collaborator IMAMURA Tomoaki  
AKAHANE Manabu  
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywordsアレルギー / 食品 / 花粉症 / 発疹 / 花粉飛散 / 市販後調査 / インターネットアンケート調査 / 健康調査 / 食物アレルギー / アレルギー症状 / 環境 / 食物
Outline of Final Research Achievements

Data for food allergy analysis was combined with three years of the respondents’ health survey data and food purchasing data. The data were divided into subsets according to the presence or absence of allergic rhinitis and rash. A total of 8107 subjects were analyzed, and the sum total of person-days was 635,486. Sixteen foods subject to allergy labeling were included in the food analysis data. Correlation coefficients were calculated and time-series analysis and generalized estimating equation(GEE) were performed. Different foods were identified by the different analytical procedures. GEE analysis showed that no foods were associated with allergic incidents in the summertime among the subjects with non-allergic rhinitis, suggesting that rashes that developed in the springtime occurred in the presence or absence of allergic rhinitis. We used data linking food purchases with symptoms to examine approaches for identifying causes of allergies with various statistical methods.

Report

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

    (3 results)

All 2016 2014

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

  • [Journal Article] Development and Application of an Alert System to Detect Cases of Food Poisoning in Japan2016

    • Author(s)
      Akie Maeyashiki , Manabu Akahane, Hiroaki Sugiura, Yasushi Ohkusa, Nobuhiko Okabe, Tomoaki Imamura
    • Journal Title

      PLoS One

      Volume: 11(5) Issue: 5 Pages: e0156395-e0156395

    • DOI

      10.1371/journal.pone.0156395

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 特定の食品と環境要因による発疹への影響についての検討2016

    • Author(s)
      前屋敷 明江, 杉浦 弘明, 赤羽 学, 今村 知明
    • Organizer
      第75回日本公衆衛生学会総会
    • Place of Presentation
      グランフロント大阪(大阪市北区)
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] スギ・ヒノキ花粉の飛散が花粉症患者の不眠症状に及ぼす影響2014

    • Author(s)
      前屋敷明江
    • Organizer
      第73回日本公衆衛生学会総会
    • Place of Presentation
      栃木県総合文化センター
    • Year and Date
      2014-11-07
    • Related Report
      2014 Research-status Report

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

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