Table 2.
Univariable regression of pre-operative demographics with pre-operative serum VCAM-1 concentration
| Coefficient | Standard Error | r^2 | p-value | |
|---|---|---|---|---|
| Gender (M/F) | 38.6 | 88.4 | 0.007 | 0.666 |
| Age (yrs) | 3.83 | 3.68 | 0.047 | 0.310 |
| BMI (kg/m2) | −0.16 | 9.56 | 0.000 | 0.987 |
| Height (m) | 215.5 | 350.0 | 0.018 | 0.545 |
| Weight (kg) | 3.48 | 3.77 | 0.037 | 0.366 |
| MI | −26.3 | 90.7 | 0.003 | 0.774 |
| PVD | −87.9 | 159.3 | 0.011 | 0.586 |
| Stroke | 288.3 | 215.5 | 0.062 | 0.192 |
| Hypertension | 61.9 | 90.1 | 0.017 | 0.498 |
| Hypercholesterolaemia | 154.8 | 130.0 | 0.050 | 0.244 |
| Family History | −40.77 | 66.9 | 0.014 | 0.547 |
| Diabetes - On Insulin |
113.0
19.3 |
78.3
90.8 |
0.072 0.002 |
0.160
0.833 |
| Smoking | −203.4 | 100.1 | 0.133 | 0.052 |
| Alcohol >10u per week | −94.8 | 60.76 | 0.086 | 0.131 |
| White cell count | −22.8 | 40.4 | 0.038 | 0.588 |
| Platelet count | −2.24 | 1.67 | 0.182 | 0.218 |
| C-reactive protein | 24.6 | 23.3 | 0.537 | 0.483 |
| Beta-blocker use | −54.4 | 111.7 | 0.012 | 0.632 |
| Statin use | 82.8 | 229.8 | 0.007 | 0.723 |
| ACE-i | 70.5 | 104.7 | 0.023 | 0.509 |
| Post-op medications | ||||
| Beta-blocker use | −125.9 | 87.19 | 0.077 | 0.161 |
| Statin use | 147.0 | 128.5 | 0.050 | 0.264 |
| ACE-i | 138.1 | 83.45 | 0.099 | 0.110 |