Clinical trials
Cardiovascular clinical trials
Below are recruiting cardiovascular clinical trials, each written for real people, not researchers. We’re tracking 1,177 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07031531Recruiting
AI heart health program for young adults
This study tests if an AI-powered system can help manage premature coronary artery disease in adults aged 18 to 45. It uses a smartphone app to support treatment and improve outcomes.
Hefei, AnhuiAges 18–45 - NCT06310031Recruiting
Testing BrioVAD heart pump for severe heart failure
This trial tests a new left-ventricular assist device (LVAD) called BrioVAD for people with advanced heart failure who are not getting enough benefit from medicines. If you qualify, the device is implanted to help your heart pump blood.
Birmingham, AlabamaAges 18–100 - NCT07516444Recruiting
Tricuspid valve replacement using a new catheter device
This trial tests a new device that replaces a leaky tricuspid valve (a heart valve) without open-heart surgery. If your tricuspid valve isn't working well and medicines haven't helped enough, this procedure might improve your heart function and symptoms.
Minneapolis, MinnesotaAges 18 years+ - NCT06259617Recruiting
Heart health in young athletes over 3 years
This study follows young athletes over three years to see how their hearts adapt to regular training. Researchers will use yearly checkups to learn more about heart health in active kids and teens.
München, BavariaAges 7–18 - NCT06374498Enrolling by invitation
Looking inside heart arteries to improve stent placement
This study tests a new imaging technique to help doctors see inside your heart arteries during a stent procedure. It may help guide treatment and improve outcomes for people with heart disease.
Boston, MassachusettsAges 18 years+ - NCT07763340Recruiting
Photon-counting ct heart scan for people with coronary stents
This study tests a new type of CT scan that takes very detailed pictures of the heart and stents. It may help doctors see whether stents remain open and guide future care.
Beijing, Beijing MunicipalityAges 18–100 - NCT07426952Recruiting
Weight management support for breast cancer survivors
This study tests a weight management program for breast cancer survivors who live in rural areas. The program aims to help you manage weight and improve symptoms.
Durham, North CarolinaAges 18 years+ - NCT03372733RecruitingPhase 2
Omega-7 oil effects on blood fats and fullness
This study tests whether an omega-7 (palmitoleic acid–rich) oil changes your blood fat levels and how full you feel. It includes healthy adults and may help explain nutrition-based ways to support heart health.
Bethesda, MarylandAges 18–99 - NCT06826755Recruiting
Melatonin for heart health in midlife women
This study tests whether melatonin can help improve heart health in midlife women with high blood pressure. It involves taking a melatonin pill or placebo for several weeks and checking blood pressure and other health markers.
Rochester, MinnesotaAges 40–55 - NCT07759635Recruiting
Effects of Plan B on heart health in young women
This study looks at how the emergency contraceptive Plan B (levonorgestrel) affects heart and blood vessel health in young, naturally cycling women. Participants will take the medication and have their cardiovascular health measured over a short period.
Hamilton, OntarioAges 18–35 - NCT07256249Recruiting
Registry studying a drug-coated balloon for coronary artery disease
This trial is tracking the long-term safety and effectiveness of a sirolimus-eluting balloon (Selution SLR) in people with coronary artery disease. It aims to see how well this device works when used to open blocked arteries in real-world medical practice.
AmadoraAges 18 years+ - NCT06297291Recruiting
Long-term safety study for a kidney nerve treatment
This study tests a device that uses ultrasound to calm overactive kidney nerves, which may help lower blood pressure. It is for people with high blood pressure that is hard to control with medication.
Long Beach, CaliforniaAges 18 years+ - NCT05638867RecruitingPhase 4
Blood thinner choice guided by risk score for heart attack patients
This trial is testing whether a newer type of blood thinner (called a NOAC) can be used safely right after a heart attack or related event, in addition to the standard two antiplatelet medicines. It focuses on patients who have higher risk signs, like elevated D-dimer levels or a higher PARIS risk score, to see if this approach is safe and effective at preventing future heart problems.
Beijing, Beijing MunicipalityAges 18–75 - NCT07724522Recruiting
Prebiotic Fiber for Irregular Periods in Women
This study tests whether taking a prebiotic fiber (inulin) can help women who are in the later years of their reproductive life (before menopause) and have irregular periods. You may be eligible if you are overweight, have irregular cycles, sit a lot, and do not exercise much.
Washington D.C., District of ColumbiaAges 40–55 - NCT06150560Enrolling by invitationPhase 3
Blood pressure medicine study for people with repaired coarctation of the aorta
This trial tests a type of blood pressure medicine (an angiotensin-II receptor blocker) to see if it can help prevent changes in the heart's structure. It is for people who have had surgery for a coarctation of the aorta and now have mild to moderate high blood pressure.
Rochester, MinnesotaAges 18 years+ - NCT07745491Recruiting
AI tool to predict pneumonia after heart surgery
This study uses artificial intelligence to help predict if patients might develop pneumonia after heart or blood vessel surgery. It aims to find warning signs early so doctors can act sooner.
TomskAges 18 years+ - NCT06476795Recruiting
Grape pomace from chardonnay for heart and gut health in postmenopausal women
This study tests if consuming a powder made from chardonnay grape pomace (the leftover skins and seeds from winemaking) can improve gut and heart health in postmenopausal women. You may be a good fit if you are between 45-70, have gone through menopause, and have higher levels of blood fats called triglycerides.
Davis, CaliforniaAges 45–70 - NCT07061145Recruiting
TKI treatment and erectile dysfunction in men with CML
This study looks at whether tyrosine kinase inhibitors (TKIs), a common treatment for chronic myeloid leukemia (CML), are linked to erectile dysfunction in men. It aims to help patients and doctors understand possible side effects.
Reggio Emilia, REAges 18–75 - NCT07286578Recruiting
Using heart CT scans to guide treatment for blocked arteries
This trial is testing whether a special heart CT scan (coronary CT angiography) can help doctors better understand and treat calcium buildup in your heart arteries. If you have a type of heart disease that might need a stent or other procedure, this study could help decide the best approach.
Boston, MassachusettsAges 18–85 - NCT07753174Recruiting
Omega-3 supplement study for healthy adults
This study tests a supplement containing omega-3 fats to see how it affects levels of DHA and EPA in your blood. If you're a healthy adult, you might join to help learn if this supplement can boost these important fats.
Las Vegas, NevadaAges 18–65 - NCT04646252Recruiting
Testing a blood-surface feature to prevent heart problems
This study looks at whether a healthy blood lining (the glycocalyx) can help predict and reduce the risk of major heart events in people who have not yet had heart disease. You may be asked to do screening tests and share health information to see how these factors relate to future risk.
Athens, AtticaAges 18–85 - NCT04715022RecruitingTeam says not enrollingPhase 1/Phase 2
Vitamin C study for insulin resistance in obesity
This early-stage study tests whether vitamin C (and possibly how your body uses it) affects blood vessel function in people with obesity and insulin resistance. You may be asked to stop certain supplements before starting so researchers can measure the effect more clearly.
Kansas City, KansasAges 35–65 - NCT07749417Recruiting
Detecting kidney injury early after heart procedures
This study tests a new light-based method to check kidney function right after heart surgery or imaging tests that use contrast dye. It aims to catch kidney damage early, so doctors can treat it sooner.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07222852RecruitingPhase 3
Heart Protection After Preeclampsia With Enalapril
This trial tests whether the blood pressure medicine enalapril can help protect the hearts of people who had preeclampsia (a pregnancy-related high blood pressure condition) after they give birth. It is for those already in a hospital hypertension monitoring program.
Providence, Rhode IslandAges 18 years+
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Common questions
- Are there clinical trials for cardiovascular?
- Yes. Clin2 currently lists 1,177 recruiting cardiovascular 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 cardiovascular 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 cardiovascular 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.