Table 2.

The logistic analysis for factors related to the AWE.

Parameters	Univariate		Multivariate †		Adjusted ‡
	OR (95% CI)	P-value	OR (95% CI)	P-value	OR (95% CI)	P-value
IL-1.β	1.17 (1.06–1.29)	0.002	1.15 (1.02–1.30)	0.028	1.16 (1.00–1.33)	0.046
IL-1.ra	0.998 (0.997–0.999)	0.004	0.998 (0.997–1.000)	0.017	0.999 (0.997–1.000)	0.038
IL-4	2.06 (1.11–3.82)	0.022	Omitted		Omitted
TNF-α	1.03 (1.01–1.06)	0.010	Omitted		Omitted

^†the multivariate analysis was performed using forward logistic model.

^‡the result was adjusted by age, gender, hypertension, dyslipidemia, diabetes mellitus, aspirin, antihyperlipidemics and aneurysm size. AWE, aneurysm wall enhancement; OR, odds ratio; CI, confidence interval.