Univariate and multivariate regression analysis of aneurysm morphologic parameters associated with consensus adjudication between subjective and 3D objective quantification
| Characteristics | Univariate Regression | Multivariate Regression | ||||
|---|---|---|---|---|---|---|
| OR | 95% CI | P Value | OR | 95% CI | P Value | |
| Multiplicity | 0.64 | 0.29–1.41 | .3 | 0.4 | 0.16–0.97 | .04 |
| Posterior circulation | 1.35 | 0.55–3.50 | .5 | 1.92 | 0.72–.49 | .2 |
| Size >7 mm | 0.33 | 0.15–0.72 | .006 | 0.22 | 0.09–0.55 | .002 |
| Size ratio | 0.69 | 0.49–0.95 | .03 | NA | ||
| Aspect ratio | 0.87 | 0.45–1.65 | .7 | 1.49 | 0.71–3.28 | .3 |
| Irregular | 0.86 | 0.38–1.96 | .7 | NA | ||
| PHASES score | 0.96 | 0.84–1.11 | .6 | NA | ||
| ELAPSS score | 0.98 | 0.93–1.03 | .4 | NA | ||
Note:—Posterior circulation indicates basilar, posterior cerebral, posterior communicating, posterior inferior cerebellar, superior cerebellar, and vertebral arteries; NA, not applicable.