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Imaging and Physiology for Intermediate Left Main Stem Stenosis (VIP-LMS)
The present research aims to determine the impact of stenoses in downstream vessels on the FFR and iFR measurements of left main coronary artery (LMCA) stenoses of intermediate severity as determined by coronary angiography. Anatomic metrics derived from intravascular imaging modalities of IVUS and optical coherence tomography (OCT) will also be validated using as the comparator the FFRtrue and iFRtrue measurements pf LMCA lesions.
Details
| Lead sponsor | Instituto Dante Pazzanese de Cardiologia |
|---|---|
| Phase | NA |
| Status | UNKNOWN |
| Enrolment | 53 |
| Start date | Mon Jun 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time) |
| Completion | Fri Dec 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) |
Conditions
- Coronary Artery Disease Left Main
Interventions
- iFR/ FFR/ IVUS/ OCT
Countries
Brazil