Table 2:

Results of multiple logistic regression analysis of factors associated with developing clinically significant type 2 endoleak detected at the 6-month computer tomography angiography follow-up

Variables	Odds ratio	95% Confidence interval	P-value
Smoking	0.672	0.270-1.587	0.203
AnaConDa ® stent graft system	0.680	0.221-2.353	0.602
Endurant IIs ® stent graft system	0.610	0.141-2.602	0.602
Zenith ® stent graft system	0.289	0.001-3.227	0.394
IMA diameter	1.755	1.320-2.463	0.001
Patent lumbar arteries	1.717	1.264-2.387	0.001

IMA: inferior mesenteric artery.