A Traditional Diet Is Associated with a Reduced Risk of Eczema and Wheeze in Colombian Children.
File(s)
Published version
Author(s)
Type
Journal Article
Abstract
BACKGROUND: Diet might influence the risk of allergic diseases. Evidence from developing countries with high prevalence of childhood asthma is scant. METHODS: Information on wheeze, rhinitis, and eczema was collected from 3209 children aged 6-7 years in 2005, who were taking part in the International Study on Asthma and Allergy in Children (ISAAC) in Colombia. Intake frequency of twelve food groups was assessed. Associations between each food group and current wheeze, rhino-conjunctivitis, and eczema were investigated with multiple logistic regressions, adjusting for potential confounders. Simes' procedure was used to test for multiple comparisons. RESULTS: 14.9% of children reported wheeze in the last 12 months, 16% rhino-conjunctivitis, and 22% eczema. Eczema was negatively associated with consumption of fresh fruits and pulses three or more times per week (adjusted Odds ratio (aOR): 0.64; 95% Confidence Interval (CI): 0.49 to 0.83; p value = 0.004; and aOR: 0.62, 95% CI: 0.47 to 0.80; p value < 0.001, respectively). Current wheeze was negatively associated with intake of potatoes (aOR: 0.44, 95% CI: 0.31 to 0.62, p value = 0.005), whilst this outcome was positively associated with consumption of fast food (aOR: 1.76, 95% CI: 1.32 to 2.35, p value = 0.001). These associations remained statistically significant after controlling for multiple comparisons. CONCLUSIONS: A traditional diet might have a protective effect against eczema and wheeze in Colombian children, whilst intake of fast foods increases this risk.
Date Issued
2015-06-25
Date Acceptance
2015-06-16
Citation
Nutrients, 2015, 7 (7), pp.5098-5110
Publisher
MDPI
Start Page
5098
End Page
5110
Journal / Book Title
Nutrients
Volume
7
Issue
7
Copyright Statement
© 2015 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article
distributed under the terms and conditions of the Creative Commons Attribution license
(http://creativecommons.org/licenses/by/4.0/).
distributed under the terms and conditions of the Creative Commons Attribution license
(http://creativecommons.org/licenses/by/4.0/).
License URL
Identifier
PII: nu7075098
Subjects
Colombia
ISAAC
asthma
diet
eczema
fast food
fruits
pulses
Publication Status
Published