LPL and coronary artery disorder: In all study subjects, the results indicated a reduced risk of CAD susceptibility associated with the LPL HindIII polymorphism in all tested genetic models (GG + GT vs. TT: OR = 0.85, 95% CI = 0.75–0.97; GG vs. TT + TG: OR = 0.62, 95% CI = 0.47–0.83; G vs. T: OR = 0.81, 95% CI = 0.71–0.92) with some evidence of interstudy heterogeneity (Table 1; Figure 2).