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Impact of Preoperative FFR on Arterial Bypass Graft Functionality

NCT02527044 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 120

Last updated 2026-05-01

No results posted yet for this study

Summary

This study was designed to evaluate the correlation between pre-operative FFR and the functionality of arterial bypass grafts six months after coronary artery bypass grafting. Patients with multi-vessel coronary artery disease will undergo both a coronary angiogram and FFR during their diagnostic workup. All patients will be referred for surgical revascularization (CABG) with planned use of arterial grafts. Six months after surgery, patients will undergo an angiogram to assess the functionality of the bypass graft and anastomosis.

Conditions

Interventions

PROCEDURE

Fractional Flow Reserve (FFR)

An FFR will be performed pre-operative to the CABG procedure

Sponsors & Collaborators

  • Ottawa Heart Institute Research Corporation

    lead OTHER

Principal Investigators

  • David Glineur, MD, PhD · Ottawa Heart Institute Research Corporation

Study Design

Allocation
NON_RANDOMIZED
Purpose
DIAGNOSTIC
Masking
TRIPLE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-11-30
Primary Completion
2028-11-30
Completion
2028-11-30

Countries

  • Belgium
  • Canada

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02527044 on ClinicalTrials.gov