Avaliação dos fatores de risco para distúrbios respiratórios do sono em crianças e adolescentes com asma

Resumo

Introduction: The presence of sleep-disordered breathing (SDB) can lead to daytime sleepiness, attention deficits, mood disorders and neurodevelopmental changes in children and adolescents, especially if associated with comorbidities such as asthma and rhinitis. Aim: To assess the risk factors for sleep-disordered breathing in children and adolescents with asthma. Methods: This was a cross-sectional, prospective study of children and adolescents with asthma aged between six and 18 years, from the Pediatric Pulmonology outpatient clinics at the Hospital das Clínicas of the Federal University of Goiás (UFG). The Asthma Control Test (ACT) and Childhood Asthma Control Test (c-ACT) questionnaires were used to assess asthma control, the Rhinitis Control Assessment Test (RCAT) for rhinitis control and the sleep disorders in Children Scale (SDSC). In addition, spirometry was performed to assess lung function and blood eosinophil and IgE values were analyzed. Results:107 patients with asthma took part in the study, 66 (61.7%) of whom were male, with a mean age of 10.93±3.10 years. DRS were present in 40 (37.4%) patients, in which statistically significant associations were observed with the level of asthma control by GINA p=0.004 and ACT 0.029, level of rhinitis control p<0.001 and BMI p=0.012. As risk factors, uncontrolled rhinitis was 5.94 times more likely, and obesity was 3.21 times more likely. Conclusion: Uncontrolled AR and obesity were considered the main risk factors for RHD in children and adolescents with asthma.
Introducción: La presencia de trastornos respiratorios del sueño (TDS) puede provocar somnolencia diurna, déficit de atención, trastornos del estado de ánimo y alteraciones del neurodesarrollo en niños y adolescentes, especialmente si se asocia a comorbilidades como el asma y la rinitis. Objetivo: Evaluar los factores de riesgo de los trastornos respiratorios del sueño en niños y adolescentes con asma. Métodos: Se trató de un estudio transversal y prospectivo de niños y adolescentes con asma, con edades comprendidas entre los 6 y los 18 años, de las consultas externas de Neumología Pediátrica del Hospital das Clínicas de la Universidad Federal de Goiás (UFG). Se utilizaron los cuestionarios Asthma Control Test (ACT) y Childhood Asthma Control Test (c-ACT) para evaluar el control del asma, el Rhinitis Control Assessment Test (RCAT) para el control de la rinitis y la Sleep Disorders in Children Scale (SDSC). Además, se realizó una espirometría para evaluar la función pulmonar y se analizaron los valores de eosinófilos e IgE en sangre. Resultados:Participaron en el estudio 107 pacientes con asma, de los cuales 66 (61,7%) eran varones, con una edad media de 10,93±3,10 años. Los DRS estaban presentes en 40 (37,4%) pacientes, en los que se observaron asociaciones estadísticamente significativas con el nivel de control del asma por GINA p=0,004 y ACT 0,029, nivel de control de la rinitis p<0,001 e IMC p=0,012. Como factores de riesgo, la rinitis no controlada fue 5,94 veces más probable y la obesidad 3,21 veces más probable. Conclusión: La RA no controlada y la obesidad se consideraron los principales factores de riesgo de RHD en niños y adolescentes con asma.

Descrição

Citação

REZENDE, Drielli Noêmia de Castro et al. Avaliação dos fatores de risco para distúrbios respiratórios do sono em crianças e adolescentes com asma. Revista de Ensino e Cultura, Natal, v. 8, n. 2, p. 168-182, 2025. Disponível em: https://www.uniceuna.com.br/instituto/iniciacao_cientifica/revista_ensino_cultura.asp.Acesso em:15 jul. 2026.