iFR Guided Coronary Artery Bypass Grafting Surgery

Recruiting now

Conditions studied: Ischaemic Heart Disease, Coronary Artery Disease, Coronary Stenosis

In brief

The expected outcome of better and improved patency of bypass grafts and its direct relation to pre-operative iFR measurements of stenosis as compared to direct visual physiology of stenosis in the coronary angiogram. To establish the correlation between the use of intracoronary physiology and improved graft patency at 12 months for patients undergoing CABG surgery. It is a minimum of 28 and a maximum of 100 patients single-centre proof or concept/ observational study/ pilot study.

Key facts

Study ID

NCT04014140

Run by

Prakash Punjabi

People needed

100

Starts

2022-04-25

Expected to finish

2026-08-31

Last updated by the study team

2023-11-21

Who can join

Age: 25 and older, up to 80. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Age of 25 to 80 years of age
• Willing to participate and able to understand, read and sign the informed consent form (ICF) before standard of care elective CABG surgery
• Undergoing isolated first-time elective CABG surgery
• Available pre-operative angiography data with iFR measurements done during the pre-operative angiography

You may not qualify if…

• Emergency CABG surgery
• Ejection Fraction≤ 40%
• Severe valvular heart disease

Where it is running

• Imperial College Healthcare NHS Trust - Hammersmith Hospital — London, Greater London, United Kingdom (enrolling)

Full record on ClinicalTrials.gov

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