Fractional Flow Reserve to Guide Revascularization in Patients With Coronary Artery Disease Undergoing TAVR
Background The prognostic value of fractional flow reserve (FFR) in assessing coronary stenosis before transcatheter aortic valve replacement (TAVR) is unclear. Objectives The aim of this study was to evaluate cardiovascular risks associated with significant and nonsignificant FFR values of coronary stenosis prior to TAVR. Methods Patients were enrolled from the NOTION-3 (Nordic Aortic Valve Inter
