Study of the Natural History of FFR Guided Percutaneous Coronary Intervention
Recruiting
Observational Study
Coronary Artery Disease
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 35 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 20,000 (estimated)
- Sponsor
- Seung-Jung Park · Other
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About This Trial
About 20,000 patients with FFR (Fractional Flow Reserve) will be enrolled and evaluated for the natural history of coronary lesions at 2 years clinical and imaging follow-up.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Age 35 years and older
* FFR measurement on one and more coronary artery stenosis
* Willing and able to provide informed, written consent
Exclusion Criteria:
* Stenosis with TIMI\<3 flow
* Graft vessel
* Ejection fraction \< 30%
* Angiographic evidence of extreme tortuosity …
Contacts