|  | Adjusting for age and sex only | Including covariates from backwards selection model* | ||
---|---|---|---|---|---|
Characteristic |  | β estimate | p -value | β estimate | p -value |
Hp genotype * diabetes interaction*presence of CAC at baseline interaction | Â | N/A | 0.001 | N/A | 0.001 |
   CAC not present at the baseline visit | Hp 2-2 vs. 2-1/1-1 in patients with diabetes | 0.82 | 0.03 | 0.74 | 0.05 |
 | Hp 2-2 vs. 2-1/1-1 in controls without diabetes | 0.67 | 0.2 | 0.83 | 0.11 |
   CAC present at the baseline visit | Hp 2-2 vs. 2-1/1-1 in patients with diabetes | -0.34 | 0.3 | -0.31 | 0.33 |
 | Hp 2-2 vs. 2-1/1-1 in controls without diabetes | -2.02 | 0.52 | 0.24 | 0.7 |
Age | Â | 0.11 | < 0.0001 | 0.1 | < 0.0001 |
Female vs. male | Â | -1.17 | < 0.0001 | 0.22 | 0.001 |
Systolic blood pressure | Â | N/A | 0.01 | < 0.0001 | |
HDL cholesterol | Â | N/A | 0.01 | 0.003 |