Table 2:

Multivariable analysis of aneurysm occlusion determinants

Variables	Multivariate Analysis, aOR (95% CI)	P Value
Aneurysm neck (mm)	0.57 (0.38–0.87)	<.001
Stent type: chromium cobalt	2.13(1.26–11.93)	.020
Parent artery straightening	1.04° (1.01°–1.17°)	.036
Initial angle $\left(\mathrm{\alpha }\right)$	0.95°(0.91°–1.02°	.401
Parent artery straightening × stent typea	0.99 (0.94–1.02)	.055

Note:—aOR indicates adjusted odds ratio.

^aInteraction term.