Concerning this, Kalantar et al. [14, 47] reported that total fat intake modifies the association of CETP Taq1B polymorphism and HDL-C level in normolipidemic T2DM participants and B1B1 subjects are prone to have a decreased LDL/HDL ratio by the adherence to healthy eating index, dietary quality index, and dietary phytochemical index. The gene discussed is CETP; the disease is type 2 diabetes mellitus.