Clinical trials
Stent clinical trials
Below are recruiting stent clinical trials, each written for real people, not researchers. We’re tracking 357 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05759676Recruiting
Diabetes and a new drug-free heart stent after angioplasty
This trial tests whether a polymer-free amphilimus-eluting stent is safe and works well for people with diabetes after a recent heart blockage procedure. It may help improve how well the artery stays open, while tracking side effects over time.
SeoulAges 19 years+ - NCT05479305Recruiting
Stent placement for thoracic aorta problems in urgent high-risk patients
This trial studies a new type of stent graft placed in the chest aorta (from the aortic arch into the descending part) to treat aneurysms or dissections in people who are too high-risk for open surgery. It may help by offering a faster, less invasive repair when waiting for a custom stent would be unsafe.
BrestAges 18 years+ - NCT07821957Recruiting
Flow diverter stent for wide-neck brain aneurysms
This study tests a new stent, a small mesh tube placed inside the artery to block blood flow to a wide-neck brain aneurysm, reducing its rupture risk. It aims to see how safe and effective this stent is for people aged 22–80.
Beijing, Beijing MunicipalityAges 22–80 - NCT06478576Recruiting
Study of a new stent graft for thoracoabdominal aortic aneurysm
This trial tests a new multibranched stent graft system to treat thoracoabdominal aortic aneurysms. It may help patients who have an aneurysm that is large, growing quickly, or causing symptoms like pain.
BeijingAges 18–80 - NCT07806370Recruiting
Balloon vs. Stent for Heart Attack Patients with High Clot Burden
This study compares two treatments for heart attack patients with a large blood clot in the blocked artery: a drug-coated balloon versus a drug-eluting stent. The goal is to see which approach better prevents slow blood flow or no reflow right after the procedure.
Xi'an, ShaanxiAges 18–75 - NCT07799948Recruiting
Stent adjustment for repeated confusion after liver shunt
This study tests a procedure to narrow a stent in the liver to reduce episodes of confusion caused by toxins reaching the brain. It may help people who still have frequent confusion despite standard treatments.
Xi'an, ShaanxiAges 18 years+ - NCT06539689Recruiting
Sperstent for remaining blockages after balloon treatment in leg arteries
This trial tests a special stent called Sperstent for people who still have blockages or tears in their leg arteries after balloon treatment. It is designed to help improve blood flow and reduce symptoms like leg pain or sores.
Beijing, Beijing MunicipalityAges 18–85 - NCT06447740Recruiting
Stent vs. medication for narrowed kidney artery
This trial compares placing a tiny mesh tube (stent) to open the narrowed kidney artery versus continuing blood pressure medicines alone. It is for people whose high blood pressure is hard to control even with multiple medications and who have a blockage in the kidney artery that can be treated.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06270537Recruiting
Dominus stent-graft follow-up study
This study is checking how well the Dominus stent-graft works over time in people who have already had it placed. You may be asked to come back for follow-up visits.
Vila Velha, Espírito SantoAges 18 years+ - NCT07769814Recruiting
Better CT imaging for brain stent checkups
This study looks at whether a new type of CT scanner can take clearer pictures of stents in the brain. The goal is to help doctors see if the stent is working well after it's been placed.
Beijing, Beijing MunicipalityAges 5–90 - NCT07760792Recruiting
Bacteria on ureteral stents: risks and impact
This study looks at whether bacteria grow on the temporary tube placed in your ureter (the tube that carries urine from your kidney to your bladder) during treatment. It aims to understand what problems this might cause and how it affects your recovery.
Cairo, Cairo GovernorateAges 18 years+ - NCT07754188Recruiting
Comparing two treatments for unruptured brain aneurysms
This study compares two ways to treat a type of brain aneurysm (a weak spot in a blood vessel) that has not burst. It looks at early problems after using a flow diverter or stent-assisted coiling, to see which might be safer or more effective.
Guangzhou, GuangdongAges 18–75 - NCT07754240Recruiting
Stent graft for abdominal aortic aneurysm
This trial tests a new stent graft device for treating abdominal aortic aneurysms. The device is placed inside the aneurysm to reinforce the artery and prevent rupture, which may help people who are candidates for this minimally invasive procedure.
PlevenAges 18–80 - NCT07742254Enrolling by invitation
Bridging stent study for complex aortic aneurysm repair
This study looks back at people who had a complex aortic aneurysm repair using a special stent called iCover. It checks how well this stent works to keep blood flowing to the kidneys and other organs.
BordeauxAges 18 years+ - NCT07740811Recruiting
Bacteria on double-J stents: risks and effects
This study looks at whether bacteria build up on double-J stents (small tubes that help drain urine) and what that means for your health. By checking the stent and urine samples before and after, doctors hope to learn how to reduce infections and improve care.
CairoAges 18 years+ - NCT05320926Recruiting
Clopidogrel vs aspirin after heart stent treatment
This trial compares two blood-thinning medicines—clopidogrel and aspirin—after you have finished a short period of dual therapy following a special type of drug-eluting heart stent. It may help find which medicine works better and is safer for preventing future heart problems.
SeoulAges 19–84 - NCT07672249Recruiting
Study on iliac stenting to prevent major leg events
This study looks at people with narrowed or blocked arteries in the pelvis (iliac arteries) who receive a stent to improve blood flow. It aims to understand which factors might predict future serious problems in the legs, like worsening pain or amputation.
Milan, MiAges 18 years+ - NCT07668687Recruiting
Long-Term Study of Castor and Cratos Stents for Aortic Arch Repair
This study tracks how well two types of stents (Castor and Cratos) work for people who have had a repair of the main artery in the chest (the aortic arch). If you already received one of these stents during your procedure, the study will follow your recovery and any future aortic events.
HamburgAges 18 years+ - NCT07635407Recruiting
Virtual Stent Planning to Improve Heart Artery Procedures
This trial tests whether using computer software to virtually plan stent placement before your heart procedure leads to better outcomes. The goal is to optimize how stents are positioned in your coronary arteries.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07617922RecruitingPhase 2
Melatonin and solifenacin for ureteral stent discomfort
This study tests whether two medications—melatonin (a sleep aid) and solifenacin (a bladder-control medicine)—can reduce uncomfortable symptoms from a temporary plastic tube (ureteral stent) placed in your urinary system during kidney stone treatment. The goal is to find out if these drugs help you feel better while the stent is in place.
Banī Suwayf, BeniSuefAges 18–60 - NCT07607353Recruiting
Biodegradable Stents for Primary Sclerosing Cholangitis
This trial tests a new type of stent (a small tube placed in bile ducts) that dissolves on its own over time in patients with primary sclerosing cholangitis (PSC), a rare disease affecting the bile ducts. The goal is to widen narrowed ducts and reduce the need for repeated procedures.
LondonAges 18 years+ - NCT06605209Recruiting
A covered stent study for iliac artery blockage
This trial tests a balloon-expandable covered stent to treat blockages in the iliac artery (a major blood vessel in your pelvis). It may be an option for people with leg pain from poor blood flow.
Beijing, Beijing MunicipalityAges 18–80 - NCT07566091Recruiting
Stent Comparison Study With Vitamin C for Heart Disease
This trial compares two drug-coated stents for treating blocked heart arteries, with or without vitamin C (ascorbic acid). It tests whether sirolimus plus vitamin C is as safe and effective as everolimus. If you need a stent, this study may help determine which medication coating works best for you.
SeoulAges 19 years+ - NCT06727006Recruiting
Rescue stenting and clot-dissolving medicine for severe stroke
This trial tests whether using a stent plus a clot-dissolving drug can improve outcomes for people with a large-vessel stroke who are having a procedure to remove the clot. It is designed for patients who can receive treatment within 24 hours of their first symptoms.
Bergamo, ItalyAges 18 years+
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Common questions
- Are there clinical trials for stent?
- Yes. Clin2 currently lists 357 recruiting stent 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 stent 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 stent 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.