Predictors for new-onset conduction block in patients with pure native aortic regurgitation after transcatheter aortic valve replacement with a new-generation self-expanding valve (VitaFlow Liberty™): a retrospective cohort study

Table 4 Multifactor analysis results for predicting left bundle branch block or high atrioventricular block

Variable	OR	95% CI	P value
Valve implantation depth (mm)	1.671	1.189–2.348	0.003
Angle of the aortic root (°)	1.116	1.012–1.230	0.028

Valve implantation depth, Angle of the aortic root (°), and LVOT type were included in the multivariate logistic regression analysis
OR: odds ratio; CI: confidence interval

ISSN: 1471-2261