Identification of type 2 diabetes loci in 433,540 East Asian individuals.

ABSTRACT: Meta-analyses of genome-wide association studies (GWAS) have identified more than 240 loci that are associated with type 2 diabetes (T2D)^1,2; however, most of these loci have been identified in analyses of individuals with European ancestry. Here, to examine T2D risk in East Asian individuals, we carried out a meta-analysis of GWAS data from 77,418 individuals with T2D and 356,122 healthy control individuals. In the main analysis, we identified 301 distinct association signals at 183 loci, and across T2D association models with and without consideration of body mass index and sex, we identified 61 loci that are newly implicated in predisposition to T2D. Common variants associated with T2D in both East Asian and European populations exhibited strongly correlated effect sizes. Pre

SUBMITTER: Spracklen CN 

PROVIDER: S-EPMC7292783 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature