Summary of associations between 8 SNPs in ZFHX3 and the risk of AF.

SNP, single nucleotide polymorphism; AF, atrial fibrillation; MAF, minor allele frequency; PHWE, P values for Hardy–Weinberg equilibrium tests in control groups; OR odds ratio; CI confidence interval.aIndividuals homozygous for the minor allele/heterozygous/homozygous for the major allele.bOR (95%CI) and P values were derived from logistic regression analysis in the additive model adjusting for age, gender, hypertension, diabetes and coronary artery disease.cMultiple comparisons P values for false discovery rate.