Trials / Completed
CompletedNCT05716997
Relationship Between Coronary Angiography Findings and Fractional Flow Reserve After Balloon Angioplasty
A PRospective Observational Study on the Relationship BEtween Coronary Angiography Findings and Fractional Flow Reserve After Balloon Angioplasty: PROBE-FFR
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 43 (actual)
- Sponsor
- Seoul National University Hospital · Academic / Other
- Sex
- All
- Age
- 19 Years – 120 Years
- Healthy volunteers
- Not accepted
Summary
The goal of this prospective observational study is to learn about in patients who need percutaneous coronary intervention for coronary artery disease. The main questions it aims to answer are: * Fractional flow reserve according to coronary angiography findings after coronary artery balloon angioplasty * Differences in fractional blood flow reserve before and after lesions between coronary balloon angioplasty using a scoring balloon and a regular balloon Participants will voluntarily consent to the study after being fully informed about the study and given ample opportunity to ask questions.
Conditions
Timeline
- Start date
- 2022-12-20
- Primary completion
- 2025-01-31
- Completion
- 2026-01-31
- First posted
- 2023-02-08
- Last updated
- 2026-02-04
Locations
2 sites across 1 country: South Korea
Source: ClinicalTrials.gov record NCT05716997. Inclusion in this directory is not an endorsement.