Background Adenosine induced hyperaemic fractional flow reserve (aFFR) is a validated
predictor of clinical outcome and part of routine interventional practice. Protocol issues …

Results: After bolus ic adenosine, 12 lesions of 34 (35.3%) were identified as significant. The
CMR value was 0.86±0.06 (range: 0.71–0.97). There were no significant differences …

Objectives: This study compared the diagnostic performance with adenosine-derived
fractional flow reserve (FFR)≤ 0.8 of contrast-based FFR (cFFR), resting distal pressure …

Background The prerequisite for fractional flow reserve (FFR) measurement is the induction
of maximal hyperemia, mostly with intracoronary (IC) or intravenous (IV) adenosine …

Background—Contrast fractional flow reserve (cFFR) is a method for assessing functional
significance of coronary stenoses, which is more accurate than resting indices and does not …

Background Fractional flow reserve (FFR) measurement requires adenosine injection.
However, adenosine can induce conductive and rhythmic complications, or be …

Objective We sought to perform a systematic review and meta‐analysis of the available
literature comparing fractional flow reserve (FFR) measurements after administration of …

Methods We included patients undergoing coronary angiography at our Division of
Cardiology from June 2008 to February 2019 for elective indication or recent acute coronary …

Background—Measurement of fractional flow reserve (FFR) constitutes the current gold
standard to evaluate the hemodynamic significance of coronary stenoses. Limited data …

AIMS: Adenosine administration is needed for the achievement of maximal hyperaemia
fractional flow reserve (FFR) assessment. The objective was to test the accuracy of Pd/Pa …