Table 5.

Cox proportional hazard analysis for late mortality and reoperation

	Late mortality		Late reoperation
	RR (95% CI)	p	RR (95% CI)	p
ARA	1.65 (0.77–3.53)	.185	2.74 (1.18–6.36)	.019
logistic EuroSCORE	1.04 (1.02–1.05)	<.001	1.02 (<1.00–1.04)	.096
Previous AVR	0.43 (0.16–1.19)	.105	0.37 (0.10–1.33)	.128
Multivalvular Infection	2.80 (1.19–6.58)	.018	1.96 (0.70–5.52)	.203
Surgery pre‐2016	1.82 (0.79–4.18)	.158	0.58 (0.24–1.38)	.218

Note: Bold indicates statistical significance.

Abbreviations: ARA, aortic root abscess; AVR, aortic valve replacement; CI, confidence interval; RR, risk ratio.