LGALS3 and coronary artery disorder: On comparing HbA1c between the different Galectin-3 genotyping among the three studied groups, it was statistically significantly higher among type two diabetes with CAD than type two diabetes with no CAD than the control group and also statistically significantly higher among CC than AC than AA genotype on type two diabetes with and without CAD but not statistically significant differences among different genotypes of the control group (Figure 5).