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
- NCT05610215Recruiting
Hybrid or catheter ablation for atrial fibrillation in hypertrophic heart
This trial compares two procedures to treat atrial fibrillation (an irregular heartbeat) in people who also have hypertrophic cardiomyopathy (thickened heart muscle). It looks at whether the hybrid approach or a catheter-based approach works better for controlling symptoms and heart rhythm.
BeijingAges 18 years+ - NCT05628948Recruiting
Donate blood for a heart and metabolism research biobank
This study builds a “biobank,” which is a collection of blood and related samples, to support future research on heart and metabolic (sugar/body-fat) conditions. It may help researchers better understand these diseases and improve future prevention and treatments.
Cleveland, OhioAges 18 years+ - NCT05638503Recruiting
Study of heart changes in people with hypertension
This study looks at new ways to measure heart structure and heart pumping function in people with high blood pressure. The results may help doctors better understand heart changes over time and improve care.
Jinan, ShandongAges 30–75 - NCT05640752Recruiting
Testing whether better heart imaging planning reduces scans
This trial studies the best way to decide when people need heart imaging tests, with the goal of doing fewer unnecessary scans. It may help patients by avoiding extra radiation and tests while still keeping care safe and appropriate.
Beijing, Beijing MunicipalityAges 30–90 - NCT05641662Recruiting
Video games that get you moving for heart failure inactivity
This study tests whether playing “exergames” (motion-based video games) can help people with heart failure who are mostly inactive spend less time sitting. It checks whether the games are safe and practical and whether they can improve activity over time.
PortoAges 18 years+ - NCT05644327Recruiting
Exercise program to improve sleep in Parkinson’s disease
This study looks at whether an exercise program can improve sleep problems in people with Parkinson’s disease. It’s mainly for those who already have poor sleep quality while taking stable Parkinson’s medicine.
Laval, QuebecAges 40 years+ - NCT05650307Recruiting
Heart and metabolic scan study of weight and rehabilitation
This study uses detailed heart scans and information about metabolism (how your body uses energy) to understand how metabolic treatments and heart rehabilitation may affect your health. You may qualify either as someone undergoing bariatric (weight-loss) care or as part of a heart rehabilitation group—or as a healthy comparison group.
Cleveland, OhioAges 18 years+ - NCT05652439Recruiting
Assess heart and stroke events after starting triple COPD inhalers
This study looks at how often heart problems or stroke happen in people with COPD after they start a specific “triple therapy” inhaler. It may help doctors understand whether these inhalers change cardiovascular (heart) or cerebrovascular (stroke) risk.
LondonAges 40 years+ - NCT05653518Recruiting
Artificial pancreas therapy to steady sugars and protect the heart
This study tests an “artificial pancreas” system that automatically helps control insulin to reduce wide swings in blood sugar. It also aims to see whether steadier sugars can improve heart health in adults with type 1 diabetes.
Charlottesville, VirginiaAges 18–40 - NCT05654272Recruiting
Testing CIRC imaging technology for people with heart problems
This study is developing and testing CIRC technologies using heart imaging. You may be able to join if you’re an adult with cardiovascular (heart) disease and can safely have the MRI scans.
Cleveland, OhioAges 18 years+ - NCT05659589Recruiting
Using a kidney toxin level to predict heart effects in AKI
This study looks at whether measuring indoxyl sulfate, a substance that can build up when kidneys are injured, can help predict how blood vessels and the heart are affected during acute kidney injury (AKI). It may help doctors understand who is at higher risk of heart-related problems while AKI is happening.
AmiensAges 18 years+ - NCT05662293Recruiting
Study of heart muscle weakness caused by abnormal heart rhythms
This study looks at a condition where an abnormal heart rhythm can weaken the heart muscle (arrhythmia-induced cardiomyopathy). You may be asked questions, have heart tests reviewed, and help researchers better describe who is affected and how it develops.
BaselAges 18 years+ - NCT05679024RecruitingPhase 3
Apixaban to prevent stroke in atrial fibrillation and kidney failure
This trial tests apixaban (a blood thinner) to prevent stroke in people with atrial fibrillation or atrial flutter who have very poor kidney function or are on dialysis. If you qualify, you may help researchers find a safer way to lower stroke risk for this higher-risk group.
HelsinkiAges 18 years+ - NCT05693857Recruiting
Understanding heart risk from test results and questionnaires
This study looks at how well questionnaires and cholesterol test results match a person’s future heart risk. It may help researchers improve how doctors spot who is at higher risk and who can benefit from prevention.
ShatinAges 40–90 - NCT05700877RecruitingPhase 4
Screening and treatment for silent heart artery disease in type 2 diabetes
This trial tests a screening and intervention approach for “silent” coronary artery disease (heart artery narrowing without major symptoms) in people with type 2 diabetes. It may help prevent future heart problems by finding higher-risk cases early and starting the right treatment plan.
OdenseAges 55–75 - NCT05706532Recruiting
Test of heart and brain control in healthy adults
This study looks at how the heart and brain control itself in otherwise healthy adults. You may be able to join if you’re an adult with normal heart rhythm and no nerve-system problems affecting control.
San Donato Milanese, MilanAges 18 years+ - NCT05707871RecruitingEarly Phase 1
Testing how low-nicotine cigarettes affect heart measurements
This early study checks whether very low-nicotine cigarettes change heart-related measurements during a lab visit. It may help researchers understand how lowering nicotine could affect cardiovascular (heart and blood vessel) function.
Winston-Salem, North CarolinaAges 21 years+ - NCT05708807Recruiting
Follow-up study of recovery after first-time stroke in Gothenburg
This study tracks how people recover after their first-ever stroke (either blocked artery stroke or bleeding in the brain). It may help doctors better understand recovery patterns and what support could work best over time.
GothenburgAges 18 years+ - NCT05725499Recruiting
Check if skin stimulation lowers blood pressure drops after spinal injury
This study tests a skin “stimulation” treatment to see if it helps stabilize blood pressure in people with spinal cord injury who get low blood pressure when sitting up. If you often have dizziness, faintness, or low readings after changing positions, this trial may help find safer ways to manage it.
West Orange, New JerseyAges 18–75 - NCT05728580Recruiting
Study of PCI results at Beijing Friendship Hospital
This trial is for adults who already had a PCI procedure for coronary heart disease and had a successful result. The study looks at how PCI was done in practice and may help improve future treatment and follow-up.
Beijing, Beijing MunicipalityAges 18 years+ - NCT05731986Recruiting
Skin nerve stimulation to raise blood pressure after spinal injury
This study tests whether a device that delivers mild electrical stimulation through the skin can improve low blood pressure after an acute spinal cord injury. It may help reduce episodes of dizziness or faint-feeling caused by blood pressure dropping when you sit up.
West Orange, New JerseyAges 18–75 - NCT05739253Recruiting
Study how the aorta changes after a valve procedure
This trial looks at how the ascending aorta (the main artery near the heart) changes over time after transcatheter aortic valve replacement. It may help doctors predict who is at risk of aorta enlargement after this less-invasive valve procedure.
Beijing, Beijing MunicipalityAges Any age - NCT05742906Recruiting
Tricuspid valve repair using a new replacement valve patch
This trial studies a new valve replacement device (the Cor TRICUSPID ECM Valve) for people whose right-sided tricuspid valve is leaking or missing and needs surgery. It may help restore proper one-way blood flow in the heart, but you must meet several heart, blood, and organ-health requirements.
Indianapolis, IndianaAges Any age - NCT05747937Recruiting
Tracking nerve changes in people with ALS
This study follows people with ALS over time to learn how the body’s automatic nerves and nerve sensing (how you feel touch and pain) change. It may help researchers understand ALS better and guide future care.
Telese Terme, BeneventoAges 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.