Associations with common variants at fifteen previously reported QT loci across eleven chromosomes in n = 8,644 African American participants.

aRestricted to SNPs with minor allele frequency ≥0.01.bCalculated in the Malmö Diet and Cancer Study or 1,000 Genomes CEU data when Malmö data unavailable.cCalculated in the Atherosclerosis Risk in Communities Study.dSNP not present on Metabochip, SNP proxy substituted.eSNP not present on Metabochip, but in very high LD with rs2968863 (r2>0.95).fSNP failed quality control and no proxy was available.AF, African American. BP, base pair. CAF, coded allele frequency. Est, estimate. EU, European. GWA, genome wide association. Ind, independent. NA, not available. SE, standard error. SNP, single nucleotide polymorphism.