|  |  | Patients | |||||
---|---|---|---|---|---|---|---|---|
 | Interaction | All (n = 210) | Black (n = 119) | White (n = 91) | ||||
Characteristic | Partial R | P | Partial R | P | Partial R | P | Partial R | P |
Metabolic risk factor | Â | Â | Â | Â | Â | Â | Â | Â |
 Systolic blood pressure | 0.039 | 0.6 | 0.232 | 0.001 | 0.304 | 0.001 | 0.157 | 0.1 |
 Diastolic blood pressure | -0.032 | 0.7 | 0.203 | 0.004 | 0.248 | 0.01 | 0.200 | 0.07 |
 Mean blood pressure | 0.026 | 0.7 | 0.241 | 0.008 | 0.298 | 0.002 | 0.181 | 0.1 |
 Total cholesterol | -0.139 | 0.06 | -0.164 | 0.02 | -0.138 | 0.1 | -0.213 | 0.06 |
 HDL cholesterol* | 0.201 | 0.005 | 0.126 | 0.08 | 0.360 | 0.002 | -0.170 | 0.1 |
 Total-HDL cholesterol ratio | -0.270 | 0.0002 | -0.231 | 0.001 | -0.390 | <0.0001 | -0.027 | 0.9 |
 LDL cholesterol | -0.131 | 0.07 | -0.158 | 0.03 | -0.178 | 0.08 | -0.142 | 0.2 |
 Non-HDL cholesterol | -0.244 | 0.0007 | -0.209 | 0.004 | -0.292 | 0.003 | -0.132 | 0.2 |
 Triglycerides* | -0.204 | 0.005 | -0.231 | 0.003 | -0.299 | 0.002 | -0.060 | 0.5 |
 Triglycerides-HDL cholesterol ratio* | -0.254 | 0.0004 | -0.221 | 0.002 | -0.379 | <0.0001 | 0.045 | 0.7 |
 Glucose* | -0.104 | 0.1 | -0.126 | 0.08 | -0.109 | 0.3 | -0.304 | 0.006 |
 Number of metabolic risk factors | -0.244 | 0.0007 | -0.120 | 0.1 | -0.238 | 0.01 | 0.047 | 0.6 |
Early atherogenesis | Â | Â | Â | Â | Â | Â | Â | Â |
 Selectin | -0.068 | 0.3 | -0.040 | 0.6 | -0.062 | 0.5 | -0.029 | 0.7 |
 VCAM-1* | -0.165 | 0.02 | 0.122 | 0.09 | -0.020 | 0.8 | 0.262 | 0.01 |
 ICAM-1* | -0.109 | 0.1 | 0.012 | 0.9 | -0.083 | 0.4 | 0.147 | 0.1 |
 MCP-1* | -0.122 | 0.09 | 0.100 | 0.2 | -0.001 | 1.0 | 0.297 | 0.006 |
 Endothelial activation score | -0.203 | 0.005 | 0.080 | 0.3 | -0.071 | 0.4 | 0.262 | 0.01 |