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Fractional Flow Reserve (FFR)

Showing 1 - 25 of 9,443

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Ultrasonic Flow Ratio in Assessment of Coronary Artery Lesions

Not yet recruiting
  • Coronary Artery Stenosis
  • fractional flow reserve (FFR); ultrasonic flow ratio (UFR); intravascular ultrasound (IVUS)
  • (no location specified)
Sep 21, 2023

Left Main Coronary Artery Disease Trial (fractional flow reserve (FFR); ultrasonic flow ratio (UFR); intravascular ultrasound

Not yet recruiting
  • Left Main Coronary Artery Disease
  • fractional flow reserve (FFR); ultrasonic flow ratio (UFR); intravascular ultrasound (IVUS)
  • (no location specified)
Sep 22, 2023

Coronary Artery Stenosis, Fractional Flow Reserve Trial in Grenoble (FFR DWP, FFR)

Active, not recruiting
  • Coronary Artery Stenosis
  • Fractional Flow Reserve
  • FFR DWP
  • FFR
  • Grenoble, France
    Groupe Hospitalier Mutualiste de Grenoble
Jun 13, 2022

Myocardial Ischemia Trial in Rio de Janeiro (Coronary angiography with physiological lesion assessment by fractional flow

Recruiting
  • Myocardial Ischemia
  • Coronary angiography with physiological lesion assessment by fractional flow reserve (FFR) and contrast fractional flow reserve (cFFR).
  • Rio de Janeiro, Brazil
    National Institute of Cardiology
May 16, 2023

Coronary Disease, Percutaneous Coronary Intervention, Exercise Test Trial in New Haven (No study intervention)

Enrolling by invitation
  • Coronary Disease
  • +4 more
  • No study intervention
  • New Haven, Connecticut
    Yale University School of Medicine - Section of Cardiology
Nov 9, 2022

Peripheral Arterial Disease, Superficial Femoral Artery Stenosis Trial (Fractional Flow Reserve (FFR), High Definition

Withdrawn
  • Peripheral Arterial Disease
  • Superficial Femoral Artery Stenosis
  • Fractional Flow Reserve (FFR)
  • High Definition Intravascular Ultrasound (HD-IVUS)
  • (no location specified)
Oct 18, 2022

Coronary Artery Disease Trial in Kingston upon Hull (Cardiogoniometry (CGM), Fractional Flow Reserve (FFR))

Completed
  • Coronary Artery Disease
  • Cardiogoniometry (CGM)
  • Fractional Flow Reserve (FFR)
  • Kingston upon Hull, East Yorkshire, United Kingdom
    Castle Hill Hospital
Aug 16, 2022

Coronary Artery Disease Trial in Atlanta (PET-MPI Protocol, CT-MPI, CT-FFR)

Recruiting
  • Coronary Artery Disease
  • PET-MPI Protocol
  • +3 more
  • Atlanta, Georgia
    Emory University Hospital
Jul 6, 2022

Deferred Revascularization Based on FFR and iFR Negative

Completed
  • Coronary Artery Disease
  • Fractional flow reserve, instantaneous wave-free Ratio
  • Karachi, Sindh, Pakistan
    Aga Khan University Hospital
Feb 13, 2022

Heart Disease Trial in Bouge, Ottawa (Fractional Flow Reserve (FFR))

Active, not recruiting
  • Heart Disease
  • Fractional Flow Reserve (FFR)
  • Bouge, Belgium
  • +1 more
Jan 9, 2023

Coronary Artery Disease Trial (Coronary artery bypass grafting based on conventional coronary angiography, Coronary artery

Not yet recruiting
  • Coronary Artery Disease
  • Coronary artery bypass grafting based on conventional coronary angiography
  • Coronary artery bypass grafting based on cardiac computed tomography-derived fractional flow reserve.
  • (no location specified)
Sep 9, 2023

On-site Automatic Coronary Computed Tomography

Completed
  • Coronary Artery Disease
  • CT-FFR
  • Seoul, Korea, Republic of
    Seoul National University Hospital
Nov 22, 2023

Percutaneous Coronary Intervention Optimization With Fractional

Completed
  • Coronary Artery Disease
  • +2 more
  • IVUS guided PCI optimization
  • +2 more
  • (no location specified)
Feb 19, 2023

Coronary Artery Disease Trial in Seoul

Recruiting
  • Coronary Artery Disease
    • Seoul, Korea, Republic of
    • +1 more
    Jan 30, 2023

    (Fractional Flow Reserve)FFR Before and After Successful

    Active, not recruiting
    • Coronary Artery Disease
      • (no location specified)
      Aug 9, 2021

      Coronary Artery Disease, Stable Angina, Myocardial Ischaemia Trial in London (MR perfusion guidance, FFR guidance)

      Completed
      • Coronary Artery Disease
      • +2 more
      • MR perfusion guidance
      • FFR guidance
      • London, United Kingdom
        King's College
      Jun 21, 2022

      Coronary Artery Disease, Coronary Stenosis Trial in Glasgow (P.I.O.S., Pre and post-PCI coronary physiology measurements)

      Completed
      • Coronary Artery Disease
      • Coronary Stenosis
      • P.I.O.S.
      • Pre and post-PCI coronary physiology measurements
      • Glasgow, United Kingdom
        Golden Jubilee National Hospital
      Mar 16, 2022

      Health Economics for Noninvasive Coronary Fractional Flow

      Recruiting
      • Coronary Artery Disease
      • CT-FFR
      • Routine care
      • Wuhan, Hubei, China
        Wuhan Asia Heart Hospital
      Oct 20, 2022

      Ischemic Heart Disease Trial in Yongin (roadmap, iFR/FFR)

      Not yet recruiting
      • Ischemic Heart Disease
      • roadmap
      • iFR/FFR
      • Yongin, Gyeonggi-do, Korea, Republic of
        Yongcheol Kim
      Jan 18, 2023

      Coronary Artery Disease Left Main, Coronary Artery Disease Trial in Seoul (FFR-Guided PCI, Angiography-Guided PCI)

      Not yet recruiting
      • Coronary Artery Disease Left Main
      • Coronary Artery Disease
      • FFR-Guided PCI
      • Angiography-Guided PCI
      • Seoul, Songpa-gu, Korea, Republic of
        Asan Medical Center
      Apr 28, 2023

      Coronary Artery Disease, Coronary Stenosis, Myocardial Ischaemia Trial in China (caFFR, FFR)

      Recruiting
      • Coronary Artery Disease
      • +8 more
      • caFFR
      • FFR
      • Peking, Beijing, China
      • +11 more
      Jan 28, 2022

      The Implementation of Intravascular Ultrasound and Fractional

      Completed
      • Coronary Artery Disease
      • FFR and IVUS guided PCI
      • Vilnius, Lithuania
        Vilnius University Hospital Santaros Klinikos
      Nov 9, 2022

      Role of FFR in ACS Patients: Pressure ACS Registry

      Active, not recruiting
      • Acute Coronary Syndrome
      • Fractional Flow Reserve
      • Suwon, Gyeonggido, Korea, Republic of
      • +4 more
      Jun 10, 2023

      ST Elevation Myocardial Infarction Trial in Gwangju, Seoul (IVUS-guided PCI group, FFR-guided PCI group)

      Not yet recruiting
      • ST Elevation Myocardial Infarction
      • IVUS-guided PCI group
      • FFR-guided PCI group
      • Gwangju, Korea, Republic of
      • +1 more
      Apr 13, 2023

      Coronary Artery Disease Trial in Worldwide (vFFR guided revascularization, FFR guided revascularization)

      Recruiting
      • Coronary Artery Disease
      • vFFR guided revascularization
      • FFR guided revascularization
      • Cork, Ireland
      • +9 more
      Aug 4, 2022