CETP and coronary artery disorder: According to genotyping methods, the CETP rs180075 polymorphism was associated with an increased risk of CAD under the dominant model (OR = 1.271, 95% CI = 1.009–1.599, P = 0.041) in the NON-RFLP subgroup, with reduced risk of CAD under the recessive model (OR = 0.824, 95% CI = 0.696–0.975, P = 0.024) in the PCR-RFLP subgroup.