Condition
In-stent Restenosis clinical trials and research
As of November 12, 2026, Find a Trial lists 6 In-stent Restenosis clinical trials that are recruiting, at sites in 4 countries (most in China (2), United States (2), South Korea (1)). By phase: Phase 4 (1), Phase 1/2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 6Clinical trials
- 4Countries
Newest In-stent Restenosis clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| OPN Balloon Use for Recanalization of Calcified Coronary Lesions | — | Minneapolis, Minnesota | Recruiting | Jun 12, 2026 |
| Intravascular imaging–guided versus angiography-guided repeat PCI for drug-eluting stent in-stent restenosis | — | Nanjing, Jiangsu | Recruiting | Dec 22, 2025 |
| Non-invasive detection of coronary stent complications using a new device | Phase 1/2 | Badalona, Catalonia | Recruiting | May 13, 2025 |
| Evaluating a new drug-coated balloon for treating coronary artery disease | — | Seoul | Recruiting | Oct 27, 2023 |
| Comparing anti-inflammatory therapies for recurrent in-stent restenosis | Phase 4 | Beijing, Beijing Municipality and 3 other locations | Recruiting | Oct 19, 2023 |
| Treatment of In-Stent Restenosis with MagicTouch Sirolimus-Coated Balloon | — | Birmingham, Alabama and 27 other locations | Recruiting | Jun 18, 2023 |
All recruiting trials (6)
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OPN Balloon Use for Recanalization of Calcified Coronary Lesions
This registry tests how the SIS-OPN balloon is used in real-world patients with calcified coronary disease who have undergone PCI in North America.
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Intravascular imaging–guided versus angiography-guided repeat PCI for drug-eluting stent in-stent restenosis
This trial tests whether using intravascular imaging (primarily IVUS) to guide repeat PCI gives better clinical and angiographic results than angiography alone for people with drug-eluting stent in-stent restenosis.
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Non-invasive detection of coronary stent complications using a new device
This study is testing a new non-invasive device to see if it can safely detect problems with coronary stents in patients who need heart tests.
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Evaluating a new drug-coated balloon for treating coronary artery disease
This study is testing a new drug-coated balloon to see if it can safely and effectively treat people with coronary artery disease who have had previous stents placed.
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Comparing anti-inflammatory therapies for recurrent in-stent restenosis
This study is testing whether adding low-dose colchicine or prednisone to standard drug therapy can help people with recurrent in-stent restenosis feel better and avoid heart problems after coronary treatment.
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Treatment of In-Stent Restenosis with MagicTouch Sirolimus-Coated Balloon
This study is testing whether the MagicTouch sirolimus-coated balloon can help people with in-stent restenosis feel better compared to standard balloon treatment after having a drug-eluting stent placed.
Related topics
Quick answers
How many In-stent Restenosis clinical trials are recruiting right now?
6, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in China (2 trials), United States (2 trials), South Korea (1 trial), Spain (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 4: 1, Phase 1/2: 1. Trials with no phase listed are usually device, behavioural or observational studies.
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.