Fig. 1: Comparison of plasma VA and lipid-adjusted VA levels between MCI and control groups.

General linear model was used to compare plasma VA and lipid-adjusted VA levels between groups, adjusting age, gender, BMI, physical activity, smoking, drinking alcohol, usage of dietary supplement, hyperlipidemia (not adjusted if compared plasma VA/(TC + TG) levels), stroke, chronic kidney disease, T2DM, LBS, and HBS.