SESSION TITLE: Cough
SESSION TYPE: Original Investigation Poster
PRESENTED ON: Saturday, April 16, 2016 at 11:45 AM - 12:45 PM
PURPOSE: Eosinophilic airway inflammation (EAI) related chronic cough accounts for a large majority of the causes. Measurement of fractional exhaled nitric oxide (FeNO) is a simple, noninvasive tool for assessing eosinophilic airway inflammation, but the estimates of accuracy in detection chronic cough related to EAI varied. And the the predictive response to inhaled corticosteroid (ICS) remains controversial.