APOC3 and coronary artery disorder: Patients with CAD had a significantly higher frequency of APOC3 3238 GG genotype (OR =1.64, 95% CI =1.10, 2.43; P = 0.01) and APOC3 3238 G allele (OR =1.27, 95% CI =1.04, 1.55; P = 0.02) than controls (Table 2).