Condition
Coronary Occlusion clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Coronary Occlusion clinical trials that are recruiting, at sites in 3 countries (most in Poland (2), Switzerland (1), South Korea (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 3Countries
Newest Coronary Occlusion clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| PCI Registry at University Hospital Basel for Complex Coronary Procedures | — | Basel, Canton of Basel-City | Recruiting | Sep 10, 2026 |
| Poland registry of procedures to open completely blocked coronary arteries (chronic total occlusions) | — | Bialystok and 20 other locations | Recruiting | Jan 9, 2026 |
| Comparing two ways to open chronic total coronary artery blockages: antegrade dissection-and-reentry versus retrograde approach. | — | Warsaw, Warsaw and 2 other locations | Recruiting | Mar 17, 2025 |
| Evaluating the effectiveness of the DESyne X2 coronary stent in clinical practice | — | Incheon and 5 other locations | Recruiting | Jul 17, 2018 |
All recruiting trials (4)
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PCI Registry at University Hospital Basel for Complex Coronary Procedures
This registry collects real-world data from adults undergoing percutaneous coronary interventions at University Hospital Basel to see how different treatments like drug-eluting stents, drug-coated balloons, and bioresorbable scaffolds perform in diverse patients.
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Poland registry of procedures to open completely blocked coronary arteries (chronic total occlusions)
This project will see how well and how safely percutaneous coronary intervention (PCI) works for people in Poland who are having procedures to open chronic total coronary occlusions.
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Comparing two ways to open chronic total coronary artery blockages: antegrade dissection-and-reentry versus retrograde approach.
This test will compare whether the antegrade dissection-and-reentry or the retrograde approach works better and is safer for people with difficult chronic total coronary occlusions who need PCI.
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Evaluating the effectiveness of the DESyne X2 coronary stent in clinical practice
This study is testing how well the DESyne X2 stent works for people with blocked arteries who are getting a heart procedure.
Related topics
Quick answers
How many Coronary Occlusion clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in Poland (2 trials), Switzerland (1 trial), South Korea (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.