Clinical Trial

PREcise Percutaneous Coronary Intervention for Stent OptimizatION in Treatment of COMPLEX Lesion (PRECISION-COMPLEX)

Active, Not Recruiting
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Summary
The aim of the study is to compare post-interventional fractional flow reserve (FFR) value between optical coherence tomography(OCT)-guided and angiography-guided strategy for treatment of complex coronary lesion.
Protocol Amendment History 6 amendments
This ClinicalTrials.gov record has been amended 6 times since 2022-08-07; most recent amendment 2026-05-26.
Status change: Recruiting → Active, Not Recruiting 2025-02-20
Status change: Not Yet Recruiting → Recruiting 2022-10-31
Trial Details
NCT Number NCT05493904
Lead Sponsor Chonnam National University Hospital
Collaborators: Abbott Medical Devices
Conditions Coronary Artery Disease, Angina Pectoris
Enrollment 320 participants
Start Date 2022-11-01
Primary Completion 2024-12-05 (estimated)
Study Completion 2027-12-31 (estimated)
Updated on ClinicalTrials.gov 2026-05-28