Clinical trials
Vascular clinical trials
Below are recruiting vascular clinical trials, each written for real people, not researchers. We’re tracking 588 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07629245RecruitingPhase 1/Phase 2
Cell therapy for Crohn's disease fistulas after prior treatment
This trial tests whether injecting your own fat-derived cells combined with a skin graft can heal anal fistulas (abnormal passages near the anus) that didn't respond to or came back after a previous cell therapy study. You must have already participated in the ADICROHN-2 study.
MarseilleAges 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+ - NCT06704230Recruiting
Video goggles to reduce stress during awake neck artery surgery
This trial tests if wearing video goggles during carotid artery surgery can help reduce stress. You would stay awake during the procedure and watch calming videos to see if it makes the experience less stressful.
Augsburg, BavariaAges 18 years+ - NCT06587308Recruiting
How pressure garments affect arm function after stroke
This study tests whether wearing special pressure garments on the arm can improve movement, feeling, and quality of life for people who have had a stroke. It may help if you have some arm weakness but not too much tightness or other health problems.
Weifang, ShandongAges 18–80 - NCT01913132Recruiting
PICO study after groin surgery incisions
This study looks at what happens after planned (not emergency) groin blood-vessel surgery, specifically around the incision area. It may help improve how incisions heal and reduce problems after surgery.
MalmöAges 18 years+ - NCT06711120Recruiting
Comparing two treatments for varicose veins in the lower legs
This study compares two minimally invasive treatments (radiofrequency ablation and microwave ablation) for varicose veins in the small saphenous vein. If your varicose veins cause symptoms like pain, swelling, or heaviness, this trial may help determine which treatment works better.
ChengduAges 18–90 - NCT04001842Recruiting
Tested new jaw bone repair to support future dental work
This trial is studying a method to rebuild part of the lower jaw using a blood-supply bone replacement, so you can later get dental rehabilitation. It’s for adults who need a sizable, tumor-free jaw bone reconstruction and who can safely undergo surgery.
AlexandriaAges 18–65 - NCT07594392Recruiting
Heart Health Study for Cancer Survivors
This study looks at how cancer treatments affect the heart and blood vessels in adults who survived childhood cancer. Researchers will use imaging tests to find early signs of heart problems so they can help prevent serious complications like heart attacks or strokes.
Memphis, TennesseeAges 18 years+ - NCT07588256Recruiting
AI Digital Health Platform for High Blood Pressure and Related Conditions
This study uses artificial intelligence and a digital health app to help manage high blood pressure, high cholesterol, diabetes, kidney disease, and heart disease. It aims to help people track their health at home and receive better care recommendations through technology.
New Taipei CityAges Any age - NCT07588503RecruitingPhase 1
FES Cycling With Blood Flow Restriction for Spinal Cord Injury
This study tests a new exercise method combining electrical stimulation (FES) and controlled blood flow restriction while you cycle. It's designed to improve heart health, blood sugar control, and fitness in people with spinal cord injuries.
Toronto, OntarioAges 18–75 - NCT05620186Recruiting
Training program for endovascular simulation skills
This is a study that tests a step-by-step training approach for surgical trainees using a simulator. It may help improve how trainees build knowledge and technical skills before working on real procedures.
GhentAges 18 years+ - NCT07583940Recruiting
Energy Intake and Blood Pressure in College Athletes
This study looks at whether not eating enough calories affects blood pressure in Division I college athletes. Researchers want to understand if improving nutrition can help prevent high blood pressure in young athletes.
Greensboro, North CarolinaAges 18–26 - NCT06733714Recruiting
Brain stimulation plus memory training for older adults
This study tests whether a gentle, non-invasive electrical current applied to the scalp (tACS) combined with computer-based brain exercises can improve memory and thinking in older adults who have concerns about their cognitive health.
Rio de Janeiro, Rio de JaneiroAges 50 years+ - NCT07567287Recruiting
Fat tissue study on how body regulates fat cells
This research study examines fat tissue samples taken during abdominal surgery to understand how the body controls fat cell growth and function. Researchers are comparing samples from people with and without obesity and diabetes to learn more about these processes.
DijonAges 18–80 - NCT07567833RecruitingPhase 4
Tracking Eye Function After Diabetes Swelling Treatment
This study follows patients with diabetic eye swelling (a complication of diabetes affecting the macula, the part of your eye needed for detailed vision) who are receiving anti-VEGF injections—a standard treatment that reduces abnormal blood vessel growth. Researchers will measure how well your retina (the light-sensitive tissue in your eye) recovers and functions over time.
Augusta, GeorgiaAges 18 years+ - NCT04713774Recruiting
Tracking bone and blood vessel changes after kidney transplant
This study follows people who recently received a kidney transplant to see how bone strength and blood-vessel calcifications change over time. It may help doctors better understand what to monitor after transplant and how best to protect bone and heart health.
LiègeAges 18 years+ - NCT05806346Recruiting
TXA dosing for heart surgery patients on bypass
This trial studies whether giving tranexamic acid (TXA) based on patient needs during heart surgery works better than a one-size-fits-all approach. It may help reduce bleeding during surgery, while monitoring for clotting-related side effects.
SeoulAges 19 years+ - NCT07559227Recruiting
How obesity affects gut health and blood vessel function
This study compares people with normal weight to people with obesity who are otherwise healthy to understand how body weight affects gut bacteria, immune function, and blood vessel health. Results may help explain why some people with obesity stay healthier than others.
Muncie, IndianaAges 18–55 - NCT07556497Recruiting
Blood cells and inflammation in diabetic heart disease
This study looks at why people with type 2 diabetes develop heart problems. Researchers will examine special cells in your blood and inflammation markers to better understand these complications.
DohaAges 18 years+ - NCT07558174Recruiting
Monitoring blood flow during leg artery surgery with imaging
This study tests a special imaging camera that measures blood flow in your leg before, during, and after surgery to improve the artery. The goal is to help doctors see in real time whether the surgery is working properly.
Leiden, South HollandAges 18 years+ - NCT06590532Recruiting
Testing a new X-ray system for vascular surgery
This study compares a new automated X-ray system (mobile hybrid room) with the current standard equipment used during vascular surgery. It aims to see if the new system is more effective and cost-efficient for treating narrowed or widened blood vessels in the belly area.
Besançon, BesançonAges 18 years+ - NCT07545473Recruiting
Eye Imaging to Detect Brain Disease Markers
This study uses a special camera to photograph the back of your eye in detail. Researchers believe changes in the eye may reflect brain diseases like Alzheimer's or Parkinson's, and this imaging could help detect these conditions earlier.
Melbourne, VictoriaAges 30 years+ - NCT07550582Enrolling by invitationPhase 2
Surgery for small tumors at the food pipe opening
This trial tests a new surgical approach combining laparoscopic (minimally invasive) surgery with endoscopy (a camera procedure) to remove small tumors located where the esophagus meets the stomach. The goal is to safely remove these tumors while preserving normal function.
Beijing, Beijing MunicipalityAges 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
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Common questions
- Are there clinical trials for vascular?
- Yes. Clin2 currently lists 588 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.