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.
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.
Authors: Silvia de Souza Campos Fernandes; Cláudia Ribeiro de Andrade; Cristina Gonçalves Alvim; Paulo Augusto Moreira Camargos; Cássio da Cunha Ibiapina Journal: J Bras Pneumol Date: 2017 Sep-Oct Impact factor: 2.624
Authors: Juan José Yepes-Nuñez; Edison Morales Cardenas; Carolina Gómez-García; Madelen Manco Sepúlveda; Lina Marcela Martínez; Antonio Valero; Meghan M McConnell Journal: World Allergy Organ J Date: 2021-11-29 Impact factor: 4.084