Clinical trials
Vascular clinical trials
Below are recruiting vascular clinical trials, each written for real people, not researchers. We’re tracking 592 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05999851Recruiting
Maternal blood vessel health in pregnancy
This study looks at how well your blood vessels work during pregnancy to help predict high blood pressure disorders. If you join, you will have extra monitoring and blood tests.
BolognaAges 18–65 - NCT06001827Recruiting
Study of a wrap to help new dialysis access points heal
This trial tests a special wrap placed around a new arm access point for dialysis (called an AV fistula) to see if it helps the access stay healthy and work better. It is for people who need a new AV fistula for kidney dialysis.
Bullhead City, ArizonaAges 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 - NCT06010511Recruiting
White matter changes and brain fluid study in older adults
This study uses special MRI scans to look at white matter changes in the brain (often linked to memory problems). It may help doctors understand more about these changes in older adults visiting memory or geriatric clinics.
LeidenAges 65 years+ - NCT06032065RecruitingPhase 3
Exercise for peripheral artery disease
This trial tests whether a home-based exercise program is as effective as supervised exercise for improving walking ability in people with peripheral artery disease (PAD). You will be randomly assigned to one of two exercise groups, and you may be asked to drink beetroot juice as part of the study.
Chicago, IllinoisAges 50 years+ - NCT06052969Recruiting
Pulse NanoMED MicroBeads after clot removal for stroke
This trial tests a new treatment called Pulse NanoMED MicroBeads for people who still have a blocked brain artery after a standard clot removal procedure (mechanical thrombectomy). The goal is to see if these tiny beads can clear the remaining blockage and improve blood flow to the brain.
Columbia, South CarolinaAges 18–85 - NCT06053580RecruitingPhase 2
Valsartan for pulmonary hypertension: protection study
This trial tests whether a blood pressure medicine called valsartan can help protect the lungs and heart in people with a specific type of pulmonary hypertension (Group 1 PAH). If you have PAH and are stable enough to walk 50 meters, you may be able to join.
Seattle, WashingtonAges 18–80 - NCT06067789Recruiting
Testing spinal vs. general anesthesia for leg blood flow surgery
This study tests a new way to give anesthesia during leg surgery to improve blood flow. It aims to see if spinal anesthesia works better than general anesthesia for recovery and comfort.
Ottawa, OntarioAges 18 years+ - NCT06071429Recruiting
Dissolvable medicine stent for leg artery disease
This trial tests a new dissolvable stent that slowly releases medicine to keep your lower-leg artery open. It is for people with severe leg pain or small wounds due to poor blood flow, and who are not eligible for other stents.
New York, New YorkAges 18 years+ - NCT06075940Recruiting
A dissolving stent for blocked leg arteries below the knee
This study tests a new bioresorbable scaffold (like a temporary mesh) that slowly dissolves, releasing medication to keep your below-the-knee artery open. It is for people with severely blocked leg arteries causing pain or wounds at rest (Rutherford 4 or 5).
Randwick, New South WalesAges 18 years+ - NCT06091319Recruiting
Florbetaben imaging for vascular amyloid after heart or brain event
This trial tests whether florbetaben, a special dye, can show amyloid buildup in blood vessels after a recent heart attack, chest pain episode, or stroke. It aims to help doctors better understand and prevent future events.
Ottawa, OntarioAges 18 years+ - NCT06120361Recruiting
Primary care study for early cognitive decline
This research study looks at people who have noticed problems with memory or thinking (like trouble focusing or finding words) and visit their primary care doctor for help. It aims to better understand and diagnose conditions that cause these symptoms, such as Alzheimer's disease.
MalmöAges 40 years+ - NCT06122415Recruiting
Memory clinic study with fluid and cognitive tests
This study looks at people who are being checked for memory or thinking problems. It uses standard tests done at the memory clinic, like a spinal tap and blood draw, plus memory and thinking tests, to learn more about these symptoms. You can join if these tests are already planned as part of your regular care, even if you don't take part in the study.
MalmöAges Any age - NCT06125236Recruiting
Stroke study for large artery blockages in Southwest China
This study is collecting information from people in Southwest China who have had a stroke caused by a blocked large or medium artery. The goal is to learn more about these strokes and how to treat them better.
LuzhouAges Any age - NCT06135909Recruiting
CHASE registry for pulmonary hypertension patients on treatment
This study is a registry that collects information on people with pulmonary hypertension who are using or starting targeted medications. The goal is to understand how these treatments work in real-world settings and improve care for patients like you.
BeijingAges 18–85 - NCT06140537RecruitingPhase 4
Dapagliflozin for kidney and heart health after transplant
This study tests whether a diabetes drug called dapagliflozin (Farxiga) can help protect your kidney function and heart health after a kidney transplant. It's for people who have had a transplant for at least a year and have diabetes or post-transplant diabetes.
Aurora, ColoradoAges 18–80 - NCT06151015Recruiting
Dietary nitrate and calorie restriction for brain health
This study tests whether eating foods rich in dietary nitrates (like beets) combined with reducing calorie intake improves memory and blood vessel function in older adults.
Nottingham, NottinghamshireAges 60–75 - NCT06155032Recruiting
Clot Removal for Worsening Mild Stroke
This trial tests whether emergency clot removal (endovascular therapy) can help people whose mild stroke gets worse within a week. It's for those who have a blockage in a large brain artery and enough healthy brain tissue to save.
Fuyang, AnhuiAges 18 years+ - NCT06174948Recruiting
CUE1 device for Parkinson's and related movement disorders
This trial tests a small device called CUE1 that gives gentle vibrations on the chest to help improve movement and balance in people with Parkinson's disease and similar conditions. It may help if you have trouble with walking or stability.
LondonAges 18 years+ - NCT06178887Recruiting
Cardiac MRI for heart and blood vessel issues in Turner syndrome
This study uses cardiac MRI to look for heart and blood vessel differences in adults with Turner syndrome. It may help find problems early so you can get the right care.
ModenaAges 18 years+ - NCT06187012Recruiting
Long-term heart health after pregnancy
This study checks if having high blood pressure years after pregnancy is linked to long-term health. It involves a visit and possibly an MRI scan of your heart and blood vessels.
OxfordAges 30–70 - NCT06189092Recruiting
Electrosclerotherapy for low-flow venous malformations
This study is testing a treatment called electrosclerotherapy for low-flow venous malformations. It uses a medicine (bleomycin) injected into the abnormal blood vessels to shrink them. The goal is to see how well it works and how safe it is.
Bologna, Emilia-RomagnaAges 16 years+ - NCT06199401Recruiting
Testing a new surgery for type A aortic tear
This trial tests a new surgical method (XJ-Procedure) for people with an acute tear in the upper part of the main artery from the heart (type A aortic dissection). It may offer a safer option for those needing 'Sun's procedure' surgery.
Xi'an, ShaanxiAges 18–70 - NCT06206369Recruiting
AI tools to predict blood vessel disease risk and progression
This trial uses artificial intelligence to develop better ways to predict the risk and progression of two blood vessel conditions: abdominal aortic aneurysm (a bulging in the main belly artery) and peripheral artery disease (narrowed arteries in the legs). If you have one of these conditions, researchers want to learn from your data to improve future care.
HelsinkiAges 40–90
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Common questions
- Are there clinical trials for vascular?
- Yes. Clin2 currently lists 592 recruiting vascular 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 vascular 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 vascular 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.