TNFRSF1A and Tinnitus: We performed a two-stage genome-wide association study (GWAS) and identified that two single nucleotide polymorphisms (SNPs), rs2846071 located in the intergenic region at 11q13.5 (odds ratio [OR] = 2.14, 95% confidence interval [CI] = 1.96–3.40, combined P = 4.89 × 10− 6) and rs4149577 located in the intron of TNFRSF1A gene at 12p13.31 (OR = 2.05, 95% CI = 1.89–2.51, combined P = 6.88 × 10− 6), are significantly associated with the susceptibility to noise-induced tinnitus.