The contextual effect of the local food environment on residents' diets: the atherosclerosis risk in communities study
- PMID: 12406805
- PMCID: PMC1447325
- DOI: 10.2105/ajph.92.11.1761
The contextual effect of the local food environment on residents' diets: the atherosclerosis risk in communities study
Abstract
Objectives: We studied the association between the local food environment and residents' report of recommended dietary intake.
Methods: Recommended intakes of foods and nutrients for 10 623 Atherosclerosis Risk in Communities participants were estimated from food frequency questionnaires. Supermarkets, grocery stores, and full-service and fast-food restaurants were geocoded to census tracts.
Results: Black Americans' fruit and vegetable intake increased by 32% for each additional supermarket in the census tract (relative risk [RR] = 1.32; 95% confidence interval [CI] = 1.08, 1.60). White Americans' fruit and vegetable intake increased by 11% with the presence of 1 or more supermarket (RR = 1.11; 95% CI = 0.93, 1.32).
Conclusions: These findings suggest the local food environment is associated with residents' recommended diets.
Comment in
-
The local food environment and health: some reflections from the United kingdom.Am J Public Health. 2003 Apr;93(4):521; author reply 521-2. doi: 10.2105/ajph.93.4.521. Am J Public Health. 2003. PMID: 12660181 Free PMC article. No abstract available.
References
-
- Willet WC, Trichopoulos D. Nutrition and cancer: a summary of the evidence. Cancer Causes Control. 1996;7:178–180. - PubMed
-
- Block G, Patterson B, Subar A. Fruit, vegetables and cancer prevention: a review of the epidemiological evidence. Nutr Cancer. 1992;18:1–29. - PubMed
-
- Hercberg S, Galan P, Preziosi P, Alfarez M, Vazquez C. The potential role of antioxidant vitamins in preventing cardiovascular diseases and cancers. Nutrition. 1998;14:513–520. - PubMed
-
- Swinburn BA, Metcalf PA, Ley SJ. Long-term (5-year) effects of a reduced-fat diet intervention in individuals with glucose intolerance. Diabetes Care. 2001;24:619–624. - PubMed
Publication types
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources
Molecular Biology Databases
