Obesity can influence children's and adolescents' airway hyperresponsiveness differently
Background: Literature is still arguing about a possible relationship between airway hyperresponsiveness (AHR) and body mass index (BMI). This study aimed at evaluating the influence of BMI on AHR and pulmonary function in children and adolescents that performed a methacholine test for suggestive asthma symptoms.
Methods: 799 consecutive children/adolescents (535 M; mean age: 15 ± 3 yrs; median FEV1% predicted: 101.94% [93.46-111.95] and FEV1/FVC predicted: 91.07 [86.17-95.38]), were considered and divided into underweight, normal, overweight and obese. Different AHR levels were considered as moderate/severe (PD20 ≤ 400 μg) and borderline (PD20 > 400 μg).
Results: 536 children/adolescents resulted hyperreactive with a media
Le indicazioni contenute in questo sito non intendono e non devono in alcun modo sostituire il rapporto diretto tra Medico (professionisti della salute) e Paziente/lettore. È pertanto sempre opportuno consultare sempre il proprio Medico curante e/o Specialista
