Comparison of Quantitative Flow Ratio (QFR) and Conventional Pressure-wire Based Functional Evaluation for Guiding Coronary Intervention. A Randomized Clinical Non-inferiority Trial.

ClinicalTrials.gov Identifier: NCT03729739

Quantitative Flow Ratio (QFR) Guided Revascularization Strategy for Patients Undergoing Primary Valve Surgery With Comorbid Coronary Artery Disease.

ClinicalTrials.gov Identifier: NCT03977129