Perceptions of individual and community environmental influences on fruit and vegetable intake, North Carolina, 2004

Josephine E A Boyington* (Corresponding Author), Britta Schoster, Kathryn Martin, Jack Shreffler, Leigh F Callahan

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

18 Citations (Scopus)

Abstract

INTRODUCTION: Increases in obesity and other chronic conditions continue to fuel efforts for lifestyle behavior changes. However, many strategies do not address the impact of environment on lifestyle behaviors, particularly healthy dietary intake. This study explored the perceptions of environment on intake of fruits and vegetables in a cohort of 2,479 people recruited from 22 family practices in North Carolina.

METHODS: Participants were administered a health and social demographic survey. Formative assessment was conducted on a subsample of 32 people by using focus groups, semistructured individual interviews, community mapping, and photographs. Interviews and discussions were transcribed and content was analyzed using ATLAS.ti version 5. Survey data were evaluated for means, frequencies, and group differences.

RESULTS: The 2,479 participants had a mean age of 52.8 years, mean body mass index (BMI) of 29.4, and were predominantly female, white, married, and high school graduates. The 32 subsample participants were older, heavier, and less educated. Some prevalent perceptions about contextual factors related to dietary intake included taste-bud fatigue (boredom with commonly eaten foods), life stresses, lack of forethought in meal planning, current health status, economic status, the ability to garden, lifetime dietary exposure, concerns about food safety, contradictory nutrition messages from the media, and variable work schedules.

CONCLUSION: Perceptions about intake of fruits and vegetables intake are influenced by individual (intrinsic) and community (extrinsic) environmental factors. We suggest approaches for influencing behavior and changing perceptions using available resources.

Original languageEnglish
Article numberA04
Number of pages15
JournalPreventing Chronic Disease
Volume6
Issue number1
Publication statusPublished - Jan 2009
Externally publishedYes

Bibliographical note

This study was funded by National Institute of Arthritis and Musculoskeletal and Skin Diseases grant no. 5P60-AR49465-01. Dr Boyington was supported by the National Institute of Arthritis and Musculoskeletal and Skin Diseases grant no. 5P60-AR49465-04S1, National Institutes of Health, the National Center on Minority Health and Health Disparities grant no. R24 MD000167, and the Department of Health and Human Services, Agency for Healthcare Research and Quality R24 HS013353. Ms Remmes Martin was supported by the Carolina Program on Health and Aging Research Predoctoral Fellowship (National Institute on Aging grant no. 5-T32-AG00272), the Arthritis Foundation Doctoral Dissertation Award, and the ACR REF Health Professional Graduate Student Research Preceptorship Award.

Keywords

  • adult
  • aged
  • culture
  • data collection
  • diet
  • environment
  • female
  • focus groups
  • fruit
  • humans
  • male
  • maps as topic
  • middle aged
  • North Carolina
  • photography
  • questionnaires
  • vegetables

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