FeNO Response to Oral Corticosteroids in Children with Mild to Moderate Asthma: Influence of Race

Fraction exhaled nitric oxide (FeNO) is a non-invasive biomarker of type-2 asthma that can predict response to inhaled corticosteroid(ICS) therapy. Little is known regarding the magnitude of FeNO reduction following an oral corticosteroid(OCS) course and less is known whether there are differential responses based on race in children with mild-to-moderate asthma.
Source: Annals of Allergy, Asthma and Immunology - Category: Allergy & Immunology Authors: Source Type: research