Table 4.
Systolic and diastolic blood pressures as predictors of plaque volume as a continuous variable.
| Systolic blood pressure | ||||||
| Univariable | Multivariable (fully adjusted) | |||||
| β | 95% CI | p | β | 95% CI | p | |
| Fatty plaque | 0.007 | (−0.041 to 0.054) | 0.781 | 0.010 | (−0.032 to 0.052) | 0.636 |
| Fibrous plaque | 0.022 | (−0.059 to 0.103) | 0.598 | 0.030 | (−0.042 to 0.102) | 0.408 |
| Noncalcified plaque | 0.028 | (−0.099 to 0.155) | 0.660 | 0.040 | (−0.072 to 0.152) | 0.478 |
| Calcified plaque | 0.006 | (−0.033 to 0.044) | 0.764 | 0.003 | (−0.034 to 0.041) | 0.857 |
| Total plaque | 0.045 | (−0.108 to 0.198) | 0.564 | 0.052 | (−0.084 to 0.188) | 0.451 |
| Diastolic blood pressure | ||||||
| Univariable | Multivariable (fully adjusted) | |||||
| β | 95% CI | p | β | 95% CI | p | |
| Fatty plaque | 0.089 | (0.018 to 0.159) | 0.014 | 0.029 | (−0.036 to 0.094) | 0.381 |
| Fibrous plaque | 0.192 | (0.072 to 0.312) | 0.002 | 0.128 | (0.019 to 0.237) | 0.022 |
| Noncalcified plaque | 0.281 | (0.092 to 0.469) | 0.004 | 0.176 | (0.004 to 0.348) | 0.045 |
| Calcified plaque | 0.080 | (0.023 to 0.137) | 0.006 | 0.096 | (0.039 to 0.152) | 0.001 |
| Total Plaque | 0.371 | (0.145 to 0.598) | 0.001 | 0.249 | (0.041 to 0.457) | 0.019 |