Table 7.

Analysis of the significance of destruction of the aortic annulus in aortic valve endocarditis (n = 512).

Model	OR	95% CI	P value
Univariate analysis of risk factors for in-hospital mortality following cardiac surgery (n = 32)
Destruction of the aortic annulus	6.500	3.097–13.641	<0.001
Multivariate analysis of risk factors for in-hospital mortality following cardiac surgery (n = 32)
Destruction of the aortic annulus	5.847	2.767–12.355	<0.001
Univariate analysis of risk factors for prolonged mechanical ventilation time (mechanical ventilation time > 96 h, n = 128) following cardiac surgery
Destruction of the aortic annulus	2.333	1.413–3.853	0.001
Multivariate analysis of risk factors for prolonged mechanical ventilation time (mechanical ventilation time > 96 h, n = 128) following cardiac surgery
Destruction of the aortic annulus	1.890	1.117–3.917	0.018
Univariate analysis of risk factors for prolonged ICU retention time (ICU retention time > 7d, n = 176) following cardiac surgery
Destruction of the aortic annulus	11.429	6.344–20.588	<0.001
Multivariate analysis of risk factors for prolonged ICU retention time (ICU retention time > 7d, n = 176) following cardiac surgery
Destruction of the aortic annulus	9.956	5.413–18.313	<0.001
Univariate analysis of risk factors for early aortic paravalvular leak following cardiac surgery (n = 28)
Destruction of the aortic annulus	7.448	4.228–12.936	<0.001
Multivariate analysis of risk factors of early aortic paravalvular leak following cardiac surgery (n = 28)
Destruction of the aortic annulus	7.183	4.036–12.785	<0.001
Univariate analysis of risk factors for 1-year mortality following cardiac surgery (n = 46)
Destruction of the aortic annulus	25.467	12.502–51.877	<0.001
Multivariate analysis of risk factors for 1-year mortality following cardiac surgery (n = 46)
Destruction of the aortic annulus	43.316	12.77–146.91	<0.001

ICU, intensive care unit.