INS and Hyperglycemia: In analyses adjusted for smoking habits, lipid-lowering treatment, and WHR, the increase in s-insulin at 2 hours (P = 0.006) after OGTT and p-homocysteine (P = 0.033) were associated with abdominal aortic diameter, whereas there were no associations between any variable reflecting hyperglycaemia and abdominal aortic diameter (Table 5).