Correlation of methacholine-induced non-specific bronchial reactivity and cold air hyperventilation challenge.
Ann Allergy
; 56(3): 226-8, 1986 Mar.
Article
en En
| MEDLINE
| ID: mdl-3954163
ABSTRACT
The degree of bronchoconstriction seen with cold air hyperventilation challenge was determined in 48 adult subjects with known degrees of methacholine-induced bronchial reactivity. The degree of bronchial reactivity as determined by the cold air hyperventilation challenge significantly correlated with the non-specific bronchial reactivity determined by a methacholine inhalation challenge. Cold air hyperventilation challenge can accurately confirm the presence of reactive airway disease.
Buscar en Google
Bases de datos:
MEDLINE
Asunto principal:
Espasmo Bronquial
/
Frío
/
Hiperventilación
/
Compuestos de Metacolina
Límite:
Adult
/
Humans
Idioma:
En
Revista:
Ann Allergy
Año:
1986
Tipo del documento:
Article