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1.
An. esp. pediatr. (Ed. impr) ; 52(4): 351-355, abr. 2000.
Article in Es | IBECS | ID: ibc-2439

ABSTRACT

OBJETIVO: Determinar si el tratamiento con glucocorticoides inhalados durante 3 meses, después de una bronquiolitis leve, disminuye la incidencia y/o la gravedad de los episodios de sibilancias durante los siguientes 12 meses. DISEÑO: Estudio de intervención, multicéntrico, controlado, en grupos paralelos, con asignación aleatoria por bloques. ÁMBITO DE ESTUDIO: Centros de atención primaria de Lezo, Beraun, Andoain e Irún (Gipuzkoa). SUJETOS DEL ESTUDIO: Niños menores de 12 meses (n = 94) diagnosticados de bronquiolitis leve. INSTRUMENTALIZACIÓN: Se establecieron dos grupos de sujetos: grupo 1 (n = 47), tratados con beclometasona inhalada (250 mg/12 h) con cámara espaciadora Babyhaler(r), 8 días después del diagnóstico de bronquiolitis durante 3 meses; grupo 2 (n = 47), sin tratamiento. Se han comparado el número y gravedad de los episodios de sibilancias durante el período de intervención (3 meses) y durante el período de seguimiento (12 meses), mediante las pruebas de la t de Student y la ?2. RESULTADOS: Se han estudiado 89 niños (grupo 1, n = 42; grupo 2, n = 47). El 67 por ciento presentaron episodios de sibilancias durante el período del estudio (15 meses). No hubo diferencias significativas entre ambos grupos en los dos períodos estudiados. CONCLUSIÓN: El tratamiento con beclometasona durante 3 meses no modifica los episodios de sibilancias durante el tratamiento ni en los 12 meses siguientes (AU)


Subject(s)
Male , Infant , Female , Humans , Respiratory Sounds , Beclomethasone , Bronchiolitis , Administration, Inhalation , Glucocorticoids , Single-Blind Method
2.
An Esp Pediatr ; 52(4): 351-5, 2000 Apr.
Article in Spanish | MEDLINE | ID: mdl-11203411

ABSTRACT

OBJECTIVE: To determine whether inhaled corticosteroid therapy given for 3 months after mild bronchiolitis decreases the incidence and/or severity of wheezing in the following 12 months. DESIGN: Multicentric, single-blind, controlled, randomised intervention study. SETTING: Primary Health Care Centers in Lezo, Beraun, Andoain and Irún (Gipuzkoa, Spain). PATIENTS: Infants less than 12 months old (n = 94) diagnosed with mild bronchiolitis. INTERVENTION: We established two groups of patients: group 1 (n = 47) was treated with inhaled beclomethasone (250 pg/12 hours) using a valved holding chamber (Babyhaler); the treatment started eight days after diagnosis of bronchiolitis and lasted 3 months. Group 2 (n = 47) received no treatment. We compared the number of wheezing episodes and their severity during the intervention period (3 months) and the follow-up period (12 months) with the Students t-test and the Chi-squared test. RESULTS: We studied 89 infants (group 1, n = 42; group 2, n = 47), 67% of whom wheezed during the study period (15 months). There were no significant differences between the treatment and the control group in the study periods. CONCLUSIONS: Inhaled beclomethasone given for 3 months does not significantly modify the occurrence of wheezing episodes during the treatment period or during the following 12 months.


Subject(s)
Beclomethasone/administration & dosage , Bronchiolitis/drug therapy , Glucocorticoids/administration & dosage , Respiratory Sounds/drug effects , Administration, Inhalation , Female , Humans , Infant , Male , Single-Blind Method
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