nearing significancep=7.5×10 −8
In the secondary, combined meta-analysis, a total of 57 SNPs were associated with BDR at p<5×10 −6 ( supplementary table S2 ), 21 SNPs after linkage disequilibrium clumping ( table 2 ) and one SNP (rs4782614) associated with BDR as defined by per cent change in FEV 1 nearing significance (p=7.5×10 −8 ).