DPP4 and type 2 diabetes mellitus: Model 5: Fully adjusted for age, sex, BMI, triglyceride concentration, total kilocalories, alcohol consumption, physical activity, T2DM, and the DPP4 (rs17574) and PNPLA3 I148M (rs738409) polymorphisms (OR ═ 1.062 [1.015–1.111], P ═ 0.009).