GPT and Stroke: In the analysis of the crude to fully adjusted model (Model 3), the highest quartile was not associated with an increased risk of developing stroke for AST (HR = 1.02, 95% CI = 0.66–1.58), ALT (HR = 1.09, 95% CI = 0.72–1.67), or GGT (HR = 1.00, 95% CI = 0.64–1.55) (Supplementary Table S1: Hazard ratio (95% confidence interval) for the incident of stroke according to the AST, ALT, and GGT groups).