Clinical trials
Coronary Restenosis clinical trials
Below are recruiting coronary restenosis clinical trials, each written for real people, not researchers. We’re tracking 16 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04988685Recruiting
Heart artery balloon treatment registry study for adults
This study follows adults with blocked heart arteries who are treated using a special type of balloon (drug-coated balloon) during a procedure. It aims to track real-world outcomes to better understand how well this treatment works for people with new blockages or previously treated vessel narrowing.
Lucerne, Canton of LucerneAges 18 years+ - NCT06075602Recruiting
Complex and calcified coronary artery disease: a registry study
This study watches how people with complex or calcified heart artery disease are treated (with stents or bypass surgery) and how they do over time. It aims to learn which treatments work best for tough blockages.
Lucerne, Canton of LucerneAges 18 years+ - NCT07316504Recruiting
Best method to fix a stent that is not fully open
This trial compares different ways to fix a stent that hasn't expanded properly inside a coronary artery. If you have a narrowed stent (restenosis) that looks like it's not fully open, this study may help determine the best treatment approach.
Clermont-Ferrand, AuvergneAges 18 years+ - NCT06779110Recruiting
OCT vs. X-ray guidance for treating re-blocked stents
This study compares the standard X-ray guidance (angiography) with a more detailed imaging test (OCT) to guide treatment for a re-blocked stent. It aims to see which method leads to better outcomes for patients with in-stent renarrowing.
Aosta, AostaAges 18–99 - NCT05437965Recruiting
Registry study for repeat coronary blockages after stents
This study follows adults who have fast, unexplained re-narrowing of a coronary stent, to better understand what causes it and how to monitor it. You may help by allowing the study team to collect medical information over time.
Beijing, Beijing MunicipalityAges 18 years+ - NCT05860400Recruiting
Testing add-on treatment to calm artery inflammation after heart procedures
This study looks at whether a comprehensive add-on treatment—starting with immune medicine and then a heart procedure when needed—can improve outcomes for people whose coronary artery disease is getting worse quickly. It focuses on cases where inflammation is likely driving new artery blockages or worsening chest pain.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06007248Recruiting
Study of inflammation-related coronary artery disease
This study compares two types of coronary artery disease: one linked to inflammation (IR-CAD) and the standard type (AS-CAD). If you have had a heart procedure and were recently hospitalized for worsening chest pain, this study may help doctors understand your condition better.
Beijing, Beijing MunicipalityAges 45–64 - NCT06972225Recruiting
Study of heart outcomes after drug-coated balloon treatment
This study looks at heart-related complications in adults who had a coronary angioplasty using a drug-eluting balloon. It aims to understand how well these balloons work over time.
Québec, QuebecAges 18 years+ - NCT05346068Recruiting
Compare two balloon types for calcium-heavy blocked heart arteries
This trial studies whether one type of balloon works better than another for treating badly calcified (hardened) coronary artery blockages. If you qualify, you would be randomly assigned to get the tested balloon treatment during your heart procedure.
LucerneAges 18 years+ - NCT05908331Recruiting
Balloon treatment test for narrowed stents in heart arteries
This trial tests whether a special drug-coated balloon (“MagicTouch”) can treat re-narrowing inside a previously placed stent. It may help patients whose stent has become blocked again, by improving blood flow and reducing repeat narrowing.
Birmingham, AlabamaAges 18–110 - NCT06845410Recruiting
INR-CAD: inflammation-related coronary artery disease study
This study follows people who have both coronary artery disease (narrowed heart arteries) and signs of chronic inflammation to learn more about their condition, current treatments, and outcomes. It helps doctors understand how best to care for patients like you.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07646444Recruiting
Study of OPN Balloon for Opening Hardened Heart Vessel Blockages
This is a follow-up study of patients who have already had a heart procedure using a special balloon (OPN balloon) to open calcified (hardened) blockages in heart arteries. Researchers will review records to see how well this balloon works and how patients recover.
Minneapolis, MinnesotaAges 18 years+ - NCT05544864Recruiting
Stent or balloon treatment guided by heart scar pattern
This study looks at how to treat blocked heart arteries that have narrowed again after a prior drug-eluting stent. It compares using another drug-eluting stent versus a drug-coated balloon, chosen based on an imaging scan inside the artery (OCT), to reduce repeat narrowing.
Frankfurt am Main, HesseAges 18 years+ - NCT06104007Recruiting
Genoss balloon for narrowed heart stents
This study follows patients who have already received a special drug-coated balloon (Genoss® DCB) to treat a re-narrowed heart stent. It aims to see how safe and effective the balloon is in the long term.
SeoulAges 19 years+ - NCT06968858RecruitingPhase 1/Phase 2
Testing a new device to find blocked heart stents
This trial tests a new, non-invasive device that uses microwaves to detect if a heart stent is blocked. If you have a stent and are scheduled for a heart catheterization, this study may help see if the device works as well as the standard procedure.
Badalona, CataloniaAges 18 years+ - NCT07297641Recruiting
Imaging-guided vs X-ray-guided PCI for blocked stents
This trial compares two ways to guide a procedure to reopen a stent that has narrowed again: using a special camera inside the artery (IVUS) versus standard X-ray (angiography). It aims to see which approach works better for people who have a drug-eluting stent that is narrowing for the first time.
Nanjing, JiangsuAges 18–80
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Common questions
- Are there clinical trials for coronary restenosis?
- Yes. Clin2 currently lists 16 recruiting coronary restenosis studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a coronary restenosis trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a coronary restenosis trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.