Table 3

Multivariate Cox proportional hazard analysis adjusting for baseline

	iAAA		rAAA
	HR	95% CI	HR	95% CI
(A) Five-year mortality
EVAR (vs OAR)	0.63	0.29 to 1.34	1.35	0.45 to 4.10
Age (years)	1.04	1.00 to 1.08	0.98	0.93 to 1.04
Hypertension	0.63	0.30 to 1.32	1.43	0.50 to 4.12
Dyslipidemia	0.39	0.18 to 0.85	0.82	0.27 to 2.51
Diabetes mellitus	1.36	0.62 to 2.98	0.80	0.17 to 3.79
Chronic heart failure	1.12	0.56 to 2.25	3.57	1.27 to 10.04
Ischemic heart disease	0.83	0.40 to 1.73	0.52	0.20 to 1.37
Atrial fibrillation	1.56	0.70 to 3.49	1.32	0.38 to 4.61
Venous thromboembolism	1.94	1.04 to 3.61	0.37	0.10 to 1.40
History of smoking	0.63	0.32 to 1.23	0.30	0.08 to 1.08
(B) Five-year reintervention
EVAR (vs OAR)	0.76	0.45 to 1.28	3.07	1.08 to 8.73
Age (years)	1.00	0.98 to 1.03	1.03	0.96 to 1.09
Hypertension	0.91	0.56 to 1.47	0.48	0.16 to 1.47
Dyslipidemia	1.04	0.64 to 1.67	0.89	0.26 to 3.08
Diabetes mellitus	0.94	0.49 to 1.80	0.71	0.15 to 3.32
Chronic heart failure	0.95	0.56 to 1.61	0.64	0.16 to 2.60
Ischemic heart disease	0.88	0.53 to 1.48	2.36	0.74 to 7.52
Atrial fibrillation	1.12	0.58 to 2.18	3.73	1.03 to 13.49
Venous thromboembolism	1.16	0.72 to 1.87	0.08	0.01 to 0.66
History of smoking	0.84	0.54 to 1.31	1.20	0.37 to 3.88

HR and proportional hazard model (multiple variable model) for overall survival (A) and reintervention (B).
Significant p values (p<0.05) are marked.
EVAR, endovascular aortic repair; iAAA, intact abdominal aortic aneurysm; OAR, open aortic repair; rAAA, ruptured abdominal aortic aneurysm.