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1.
Arch. bronconeumol. (Ed. impr.) ; 47(6): 274-282, jun. 2011. tab, mapa
Artigo em Espanhol | IBECS | ID: ibc-90393

RESUMO

Objetivos: Determinar la prevalencia y variaciones geográficas de síntomas relacionados con asma enniños y adolescentes gallegos.Población y métodos: Estudio transversal según la metodología ISAAC (Internacional Study of Asthmaand Allergies in Childhood) mediante cuestionario escrito distribuido en el medio escolar. Se incluyeron10.371 niños de 6-7 años y 10.372 adolescentes de 13-14 años de todas las Áreas Sanitarias de Galicia. Seanalizaron las variaciones geográficas mediante un modelo de regresión logística.Resultados: Las sibilancias en los últimos 12 meses oscilaron en los pequeños, del 11,4 (Santiago) al 15,7%(Vigo) y en los adolescentes del 8,8 (Ourense) al 18,8% (Vigo). Según el género se observó una mayorfrecuencia en varones de 6-7 años (p < 0,001) y con tendencia a la significación estadística en las chicasde 13-14 años (p = 0,08). El riesgo (Odds ratio [OR]) de sibilancias en los últimos 12 meses, en el área demayor prevalencia con respecto a la de menor, fue 1,45 (intervalo de confianza [IC] del 95%: 1,12-1,88)en niños y 2,39 (IC 95%: 1,82-3,13) en adolescentes. La prevalencia de asma estimada para Galicia fue de13,6% en niños y 12,2% en adolescentes.Conclusiones: La prevalencia de sibilancias en los últimos 12 meses en las diferentes áreas gallegas essensiblemente superior al resto de ciudades españolas participantes en el ISAAC en los pequeños, siendomuy similar en los adolescentes, salvo en Vigo donde es sensiblemente superior. Encontramos un patróngeográficomuydefinido en los adolescentes, siendo mayores las prevalencias en la costa que en el interior(AU)


Objectives: To determine the prevalence and geographic variations of the symptoms associated withasthma in Galician children and adolescents.Population and methods: A cross-sectional epidemiological study following ISAAC (International Studyof Asthma and Allergies in Childhood) methodology, and using a written questionnaire distributed inschools. The study sample included 10,371 6-7 year-old children and 10,372 13-14 year-old adolescents,all of them from Galician Health Areas. A logistic regression model was used to analyse geographic variations. Results: In the 6-7 year-old group, wheezing in the last 12 months varied from 11.4% (Santiago) to 15.7%(Vigo) and in the adolescents varied from 8.8% (Ourense) to 18.8% (Vigo). The distribution by gender showeda predominant significance in 6-7 year-old males (P < .001), and near to be statistically significant in 13-14year-old females (P = .08). The risk (odds ratio [OR]) of wheezing in the last 12 months in the area withhighest prevalence in comparison with the area of lowest prevalence was 1.45 (95% Confidence Interval[CI], 1.12-1.88) for children and 2.39 (95% CI, 1.82-3.13) for adolescents. The estimated prevalence of asthmain the Autonomous Community of Galicia was 13.6% in younger children and 12.2% in adolescents.Conclusions: The prevalence of wheezing in the last 12 months in the different areas of Galicia is considerablyhigher than the rest of Spanish ISAAC cities in the 6-7 years group and very similar in the 13-14 yearsgroup, except in Vigo where it is considerably higher. We found a clearly defined geographic pattern inthe adolescent group, with higher prevalences in coastal areas than in the interior(AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Adolescente , Asma/epidemiologia , Sons Respiratórios , Estudos Transversais , Inquéritos Epidemiológicos , 35178 , Modelos Logísticos , Distribuição por Idade e Sexo
2.
Arch Bronconeumol ; 47(6): 274-82, 2011 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-21440354

RESUMO

OBJECTIVES: To determine the prevalence and geographic variations of the symptoms associated with asthma in Galician children and adolescents. POPULATION AND METHODS: A cross-sectional epidemiological study following ISAAC (International Study of Asthma and Allergies in Childhood) methodology, and using a written questionnaire distributed in schools. The study sample included 10,371 6-7 year-old children and 10,372 13-14 year-old adolescents, all of them from Galician Health Areas. A logistic regression model was used to analyse geographic variations. RESULTS: In the 6-7 year-old group, wheezing in the last 12 months varied from 11.4% (Santiago) to 15.7% (Vigo) and in the adolescents varied from 8.8% (Ourense) to 18.8% (Vigo). The distribution by gender showed a predominant significance in 6-7 year-old males (P<.001), and near to be statistically significant in 13-14 year-old females (P=.08). The risk (odds ratio [OR]) of wheezing in the last 12 months in the area with highest prevalence in comparison with the area of lowest prevalence was 1.45 (95% Confidence Interval [CI], 1.12-1.88) for children and 2.39 (95% CI, 1.82-3.13) for adolescents. The estimated prevalence of asthma in the Autonomous Community of Galicia was 13.6% in younger children and 12.2% in adolescents. CONCLUSIONS: The prevalence of wheezing in the last 12 months in the different areas of Galicia is considerably higher than the rest of Spanish ISAAC cities in the 6-7 years group and very similar in the 13-14 years group, except in Vigo where it is considerably higher. We found a clearly defined geographic pattern in the adolescent group, with higher prevalences in coastal areas than in the interior.


Assuntos
Asma/epidemiologia , Adolescente , Asma/diagnóstico , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Prevalência , Espanha/epidemiologia , Inquéritos e Questionários
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