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Results for “Fractional Flow Reserve”

313 trials

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Showing 20 of 313 results

Not applicableStudy completedNCT04663334
What this trial is testing

Change in Coronary Microcirculation and FFR After TAVI in Patients With Cardiovascular Comorbidities

Who this might be right for
Severe Symptomatic Aortic Stenosis
Nantes University Hospital 29
Not applicableStudy completedNCT02959814
What this trial is testing

Diagnostic Accuracy of On-line Quantitative Flow Ratio (QFR). FAVOR II Europe-Japan

Who this might be right for
Coronary Artery Disease
Aarhus University Hospital Skejby 329
Not applicableUnknownNCT03227588
What this trial is testing

Evaluation of the Opsens Fractional Flow Reserve (FFR) Wire as a "Work Horse" Wire

Who this might be right for
Coronary Artery Disease
Central Arkansas Veterans Healthcare System 1,000
Not applicableActive Not RecruitingNCT05369182
What this trial is testing

Multicenter Registry of Coronary Flow-Derived Indexes for Coronary Microvascular Disease (Multicenter FLOW-CMD Registry)

Who this might be right for
Coronary Microvascular DiseaseCoronary Artery DiseaseIschemic Heart Disease
Samsung Medical Center 1,003
Not applicableStudy completedNCT01873560
What this trial is testing

Influence of FFR on the Clinical Outcome After Percutaneous Coronary Intervention

Who this might be right for
Coronary Disease
Inje University 1,250
Not applicableActive Not RecruitingNCT04397211
What this trial is testing

Angiography-Derived FFR And IVUS for Clinical Outcomes in Patients With Coronary Artery Disease

Who this might be right for
Coronary Artery Disease
Second Affiliated Hospital, School of Medicine, Zhejiang University 1,872
Not applicableLooking for participantsNCT07052435
What this trial is testing

Pressure (Fractional Flow Reserve) and Flow (Vascular Flow Reserve) Measurements During Peripheral Arterial Interventions

Who this might be right for
Peripheral Arterial DiseaseCritical Limb Ischemia (CLI)
Dr. Konstantinos Katsanos 100
Not applicableLooking for participantsNCT05124249
What this trial is testing

Imaging and Physiologic Evaluation of Coronary Artery Disease

Who this might be right for
Ischemic Heart DiseaseAtherosclerosis
Chonnam National University Hospital 2,000
Not applicableUnknownNCT03641898
What this trial is testing

Intravascular Ultrasound-derived Assessment of Hemodynamically Negative Lesions in NSTEACS Patients

Who this might be right for
Non-ST-segment Acute Coronary Syndrome
Tianjin Chest Hospital 350
Not applicableLooking for participantsNCT02798731
What this trial is testing

Physiologic Assessment of Microvascular Function in Heart Transplant Patients

Who this might be right for
Cardiac Allograft Vasculopathy
Samsung Medical Center 200
Post-approval studies (Phase 4)Ended earlyNCT02607241
What this trial is testing

Comparison of Paclitaxel-Coated Balloons Against Drug-Eluting Bioresorbable Scaffolds for Elective PCI Using OCT

Who this might be right for
Coronary Artery Disease
University of Jena 59
Post-approval studies (Phase 4)Study completedNCT03187639
What this trial is testing

Fractional Flow Reserve Derived From Computed Tomography Coronary Angiography in the Assessment and Management of Stable Chest Pain

Who this might be right for
Coronary Artery Disease
University Hospital Southampton NHS Foundation Trust 1,400
Not applicableEnded earlyNCT00592228
What this trial is testing

Proper Fractional Flow Reserve Criteria for Intermediate Lesions in the Era of Drug-eluting Stent

Who this might be right for
Coronary AngiographyDrug-eluting StentsFractional Flow Reserve, Myocardial
Seoul National University Hospital 250
Not applicableStudy completedNCT02425969
What this trial is testing

A Trial in Stable Intermediate Coronary Lesions and Grey-zone FFR Values

Who this might be right for
Grey-zone Fractional Flow ReserveIntermediate Coronary LesionsStable Angina+1 more
Golden Jubilee National Hospital 108
Not applicableLooking for participantsNCT04709900
What this trial is testing

CT Stress Myocardial Perfusion, Fractional Flow Reserve and Angiography in Patients With Stable Chest Pain Syndromes

Who this might be right for
Coronary Artery DiseaseChest SyndromeAcute Myocardial Infarction+3 more
Rigshospitalet, Denmark 2,000
Not applicableStudy completedNCT03026283
What this trial is testing

The Value of CT Fractional Flow Reserve

Who this might be right for
Angina, Stable Chest Pain
Northwell Health 586
Not applicableUnknownNCT04569669
What this trial is testing

The Sensitivity and Specificity of CardioSimFFRct Analysis Software on Coronary Artery Stenosis

Who this might be right for
Coronary Stenosis
CCRF Inc., Beijing, China 325
Not applicableUnknownNCT03117218
What this trial is testing

Correlation Between Quantitative Analysis of Coronary MRA and FFR

Who this might be right for
Coronary Artery DiseaseMagnetic Resonance AngiographyFractional Flow Reserve
Seoul National University Bundang Hospital 89
Not applicableUnknownNCT04712513
What this trial is testing

Dynamic CT Perfusion for Functional Assessment of Coronary Artery Disease

Who this might be right for
Coronary Artery Disease
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's 240
Not applicableUnknownNCT03054324
What this trial is testing

Validation of a Predictive Model of Coronary Fractional Flow Reserve in Patients With Intermediate Coronary Stenosis

Who this might be right for
Coronary Stenosis
National Heart Centre Singapore 132
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