Likewise for ALDH1b1 rs2073478, the odds of having CAD was increased by 29% (95% CI: 1.10–1.51; P = 0.001) under an additive mode and 42% (95% CI: 1.14–1.77; P = 0.002) under a dominant mode, even with a Bonferroni corrected alpha of 0.05/6. This evidence concerns the gene ALDH1B1 and coronary artery disorder.