GPT and type 2 diabetes mellitus: Sensitivity analyses showed that excluding participants with CVD (n = 26,956) and/or T2D (n = 24,395) at baseline or participants in the highest decile of circulating levels of ALT (n = 222), AST (n = 29), ALP (n = 109), and GGT (n = 234) did not alter observed associations (see Additional file 1: Table S2A–B, model S1, S2, and S3, respectively).