Table 3.
Unadjusted and adjusted relationship of demographic and flow variables to root (top) and ascending (bottom) morphotypes
| Root morphotype | Univariate adjusted correlates of root morphotype | Multivariable adjusted correlates of root morphotype | ||
| OR | p-value | OR | p-value | |
| Age | 0.99 (0.96–1.02) | 0.530 | ||
| BSA | 0.17 (0.02–1.45) | 0.104 | 0.08 | 0.291 |
| BAV phenotype (RN vs RL) |
1.41 (1.17–2.28) | 0.005 | 1.35 | 0.998 |
| Sex (male) | 1.59 (1.32–1.95) | 0.050 | 1.25 | 0.011 |
| Proximal peak velocity magnitude (cm/s) | 1.01 (0.98–1.22) | 0.719 | ||
| Proximal jet angle (°) | 1.03 (0.95–1.51) | 0.490 | ||
| Ln Proximal normalized displacement | 1.98 (1.01–2.93) | 0.040 | 1.1 | 0.009 |
| Ln Proximal IRF (cm2/s) | 1.22 (1.02–1.45) | 0.002 | 0.79 | 0.940 |
| Ln Proximal WSSmag,avg (N/m2) | 1.54 (0.09–4.52) | 0.761 | ||
| Ln Proximal WSSax,avg (N/m2) | 1.621 (0.93–2.95) | 0.081 | 1.13 | 0.003 |
| Ln Proximal WSScirc,avg (N/m2) | 2.76 (0.41–4.71) | 0.243 | 0.02 | 0.673 |
| Ascending morphotype | Univariate adjusted correlates of ascending morphotype | Multivariable adjusted correlates of ascending morphotype | ||
| OR | p-value | OR | p-value | |
| Age | 0.99 (0.96–1.03) | 0.917 | ||
| BSA | 2.51 (0.30–2.17) | 0.398 | ||
| BAV phenotype (RN vs RL) |
1.99 (1.61–3.48) | 0.026 | 1.73 | 0.04 |
| Sex (male) | 0.82 (0.32–2.10) | 0.678 | ||
| Mid jet angle (°) | 1.09 (1.03–1.14) | 0.001 | 1.025 | 0.353 |
| Ln Mid normalized displacement | 2.85 (1.56–5.23) | 0.001 | 1.510 | 0.270 |
| Ln Mid IRF (cm2/s) | 2.98 (1.54–5.78) | 0.001 | 1.195 | 0.802 |
| Ln Mid WSSax,avg (N/m2) | 0.14 (0.04–0.48) | 0.221 | 0.960 | 0.950 |
| Ln Mid WSScirc,avg (N/m2) | 1.51 (1.16–3.68) | 0.002 | 1.61 | 0.011 |
| Mid SFRR (%) | 1.12 (1.06–1.19) | 0.001 | 1.11 | 0.001 |