Fig. 1From: Genome-wide association study identifies new loci associated with noise-induced tinnitus in Chinese populationsAn overview of the study workflow. Numbers refer to the sample sizes of the cases and controls, and the numbers of single nucleotide polymorphisms (SNPs) that were genotyped or imputed. The imputation was performed using the data from all populations from the 1000 Genomes Project (phase 3) and generated genotypes of a total of 3,830,431 SNPs. The 22 top significantly associated SNPs in the discovery stage were genotyped in the samples of the replication stage. Two SNPs, rs2846071 and rs4149577, were replicated in the replication stage. Lastly, meta-analyses combining two stages for rs2846071 and rs4149577 were performedBack to article page