<i>FCER2</i> T2206C variant associated with FENO levels in asthmatic children using inhaled corticosteroids: The PACMAN study

Abstract

Our results showed that the FCER2 T2206C variant was significantly associated with lower FENO levels in carriers of the G allele. Nevertheless, this SNP contributed little to the variability in FENO levels in this patient population. Our findings contribute to the present knowledge on FENO in asthmatic children; however, future replication studies are required to establish the role of this gene in relation to FENO.