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Published on: June 4, 2017
Allergic rhinitis and associated factors in schoolchildren from Bogota, Colombia
A Penaranda1, G Aristizabal, E Garcia
1Department of Otorrinolaringology, Fundacion Santa Fe de Bogota, Bogota, Colombia. augpenar@gmail.com
Background:
Allergic rhinitis is one of the most frequent chronic diseases among children. The objective of the study was to assess the prevalence of and the factors associated with self-reported allergic rhinitis symptoms in schoolchildren from Bogota, Colombia.
Methodology/Principal:
We followed the International Study of Asthma and Allergies in Childhood (ISAAC) methodology. Our sample included 3,256 children aged 6 - 7 and 3,830 adolescents aged 13 - 14 years.
Results:
The prevalence of self-reported allergic rhinitis symptoms was 30.8% among children and 36.6% among adolescents. Factors associated with self-reported allergic rhinitis among children included current asthma and atopic dermatitis symptoms; use of acetaminophen in the first year of life and in the last 12 months; antibiotic use in the first year of life; high- school and university maternal education; smokers at home; and caesarean delivery. Among adolescents, associated factors included current asthma and atopic dermatitis symptoms; current acetaminophen use once per month; frequent fast-food consumption; cat exposure at home; and smoking.
Conclusion:
Further exploration of factors associated with allergic rhinitis symptoms is needed.
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