Deferral vs. performance of percutaneous coronary intervention of ...
Dec 1, 2015 · Five-year follow-up of the DEFER trial showed that outcome after deferral of percutaneous coronary intervention (PCI) of an intermediate coronary stenosis based on FFR ≥ 0.75 is excellent and was not improved by stenting.
Deferral Versus Performance of PTCA in Patients Without …
Sep 1, 1998 · The goal of the study was to compare routine versus fractional flow reserve (FFR)-directed percutaneous coronary intervention (PCI) for patients with coronary artery disease (CAD). Contribution to the Literature: Deferring PCI based on FFR ≥0.75 is as safe and efficacious as performing PCI with low long-term event rates.
Deferral vs. performance of percutaneous coronary intervention of ...
Sep 24, 2015 · Five-year follow-up of the DEFER trial showed that outcome after deferral of percutaneous coronary intervention (PCI) of an intermediate coronary stenosis based on FFR ≥ 0.75 is excellent and was not improved by stenting. The aim of this study was to investigate the validity of this position on the very long term.
Percutaneous Coronary Intervention of Functionally Nonsignificant ...
Percutaneous coronary intervention (PCI) of an intermediate stenosis without evidence of ischemia is often performed, but its benefit is unproven. Coronary pressure-derived fractional flow reserve (FFR) is an invasive index used to identify a stenosis responsible for reversible ischemia.
Percutaneous Coronary Intervention of Functionally …
May 29, 2007 · The prospective, randomized DEFER study was undertaken in patients with stable chest pain and a functionally nonsignificant coronary stenosis to investigate if percutaneous coronary intervention (PCI) of such stenosis is justified.
Five-year follow-up of the DEFER trial showed that outcome after deferral of percutaneous coronary intervention (PCI) of an intermediate coronary stenosis based on FFR 0.75 is excellent and was not improved by stenting. The aim of this study was to investigate the validity of this position on the very long term.
Physiology-Guided Deferral of Percutaneous Coronary …
The landmark DEFER study, 2 however, set the path toward a new era of randomized trials in coronary physiology, making FFR a reference gold standard test for revascularization decision making.
Deferral vs. performance of percutaneous coronary intervention …
Sep 24, 2015 · Five-year follow-up of the DEFER trial showed that outcome after deferral of percutaneous coronary intervention (PCI) of an intermediate coronary stenosis based on FFR ≥ 0.75 is excellent and was...
Fractional Flow Reserve–Guided PCI versus Medical Therapy in …
Sep 13, 2012 · We hypothesized that in patients with functionally significant stenoses, as determined by measurement of fractional flow reserve (FFR), percutaneous coronary intervention (PCI) plus the best...
Clinical Outcome of Revascularization Deferral With Instantaneous …
Feb 2, 2023 · The objective of this study was to investigate the 5‐year outcome of patients deferred from revascularization in the iFR‐SWEDEHEART trial. We investigated the long‐term clinical outcomes of deferral with iFR and FFR as well as …