Clinical trials
Cardiac clinical trials
Below are recruiting cardiac clinical trials, each written for real people, not researchers. We’re tracking 1,308 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07158450Enrolling by invitation
Heart health check for cancer patients
This trial tests a new device that monitors heart health during cancer treatment. It uses a simple on-body sensor alongside your regular echocardiogram to see if it can detect heart changes early.
Golden, ColoradoAges 18 years+ - NCT07110389Enrolling by invitation
Heart health app program for coronary disease
This study tests a home-based cardiac rehabilitation program delivered through a smartphone app for people with coronary heart disease. If you join, you'll use the app to track your health and get support, which may help you recover and stay heart-healthy.
Taoyuan, Guishan Dist.Ages 20 years+ - NCT07050706Enrolling by invitation
Heart failure and protein levels in the blood
This trial checks if a protein called PRMT5 in the blood is linked to heart function in people with heart failure. It compares healthy volunteers and those with heart failure to see if this protein can help understand the condition better.
Shenzhen, GuangdongAges 18 years+ - NCT07033676Enrolling by invitation
Study of a blood marker for heart damage from high blood pressure
This trial looks at a substance in your blood called miR-455-5p to see if it can help doctors understand heart changes caused by high blood pressure. It involves people who have had high blood pressure for over a year and may have some heart symptoms.
Shenzhen, GuangdongAges 18 years+ - NCT07017075Enrolling by invitation
Adjusting CPR hand position using ultrasound
This trial tests if using an ultrasound to guide hand placement during CPR improves outcomes for adults who have a cardiac arrest outside the hospital. It may help decide where to push for more effective chest compressions.
ChanghuaAges 18 years+ - NCT07008040Enrolling by invitation
Silver dressing to prevent infection after heart surgery
This trial tests whether a special silver dressing placed on the surgical wound after heart surgery can prevent infections. If you are scheduled for heart surgery through a breastbone cut, you may be eligible to join.
JeddahAges 18 years+ - NCT07002775Enrolling by invitation
Best CPR position for out-of-hospital cardiac arrest
This trial compares different CPR positions to see which works best for people whose hearts stop outside a hospital. It aims to improve survival by finding the most effective technique.
ChanghuaAges 18 years+ - NCT06976502Enrolling by invitation
Health eHeart Biobank
This trial collects blood and tissue samples from people with and without heart disease to study heart health. If you are 18 or older and either a UCSF patient, a family member of a heart patient, or have no heart disease, you may be able to help.
San Francisco, CaliforniaAges 18 years+ - NCT06957548Enrolling by invitation
Heart and diabetes risk in Cameroon adults
This study looks at risk factors for heart disease and diabetes in adults living in or from Cameroon. It involves a simple screening to better understand your health.
Douala, Littoral RegionAges 18 years+ - NCT06772207Enrolling by invitation
Heart rehab needs in atrial fibrillation patients
This study looks at what heart rehabilitation people with newly diagnosed atrial fibrillation need and how to improve their care. If you were diagnosed with atrial fibrillation in 2022 or 2023 and live in Denmark, you may be eligible.
OdenseAges 18 years+ - NCT06745011Enrolling by invitation
Parkinson's signs in people with nerve damage
This study looks for early signs of Parkinson's disease in people who have nerve damage in their hands and feet (polyneuropathy) with no known cause, along with drops in blood pressure when standing up. It aims to understand if these early symptoms might predict future Parkinson's.
Aarhus, JutlandAges 18–85 - NCT06627543Enrolling by invitation
Enzyme replacement therapy for heart health in Gaucher type 3
This study looks at how enzyme replacement therapy affects heart function in children with Gaucher disease type 3. It aims to see if the therapy helps keep the heart healthy.
AsyutAges Any age - NCT06595615Enrolling by invitation
Heart health app data collection study
This trial gathers health data from a smartphone app to learn more about heart failure in people with a specific type of implanted heart device. The information will help doctors better understand how to treat and manage heart failure.
Huntsville, AlabamaAges 18 years+ - NCT06577714Enrolling by invitation
Heart ablation guided by advanced imaging
This study tests a new imaging technique to help guide heart ablation procedures for certain heart rhythm problems. It may help doctors see exactly where to treat.
New York, New YorkAges 18 years+ - NCT06542575Enrolling by invitation
Home heart rehab with app after stent
This trial tests a home-based program that uses a smartphone app (digital therapy) to help people with high-risk heart conditions after a stent procedure. The goal is to improve recovery through exercise and lifestyle support, all from home.
Chengdu, SichuanAges 18–75 - NCT06464315Enrolling by invitation
VT Ablation Guided by Scar Tissue Only
This trial tests a new approach to treating a dangerous heart rhythm called ventricular tachycardia (VT) in people with scarred heart muscle. The goal is to use only the scarred area to guide the ablation procedure, which may make it safer and more effective.
San Diego, CaliforniaAges 18–90 - NCT06444425Enrolling by invitation
AI test for heart function using ultrasound
This trial uses artificial intelligence to analyze heart ultrasound images. It aims to see if AI can detect heart function better than standard methods. You may be eligible if you are a cardiology patient having an ultrasound and can return for extra blood pressure checks.
Yiwu, ZhejiangAges 18 years+ - NCT06398366Enrolling by invitation
Heart tests to prevent another stroke
This study looks at how heart problems might cause strokes. If you had a stroke that doctors can't explain after many tests, this trial will do extra heart monitoring to find possible causes and help prevent another stroke.
Camden, New JerseyAges 18 years+ - NCT06320782Enrolling by invitation
Diet and belly fat study for overweight adults
This study tests how different diets affect belly fat, thigh muscle, and heart health in people who are overweight. It might help you find a way to eat that improves your health.
Recife, PernambucoAges 20 years+ - NCT06077422Enrolling by invitationPhase 2/Phase 3
Comparing two pain blocks for heart surgery recovery
This trial compares two types of pain blocks (Exparel vs. Marcaine) given during heart surgery to see which one provides better pain relief. If you are scheduled for a heart surgery through a small or full chest incision, you may be able to join.
New Brunswick, New JerseyAges 18 years+ - NCT06034392Enrolling by invitation
CHAMP app study for kids with complex heart conditions
This study tests whether using a mobile app to monitor children with complex health conditions at home can help their care team. Families will use the app to share health information instead of only in clinic visits.
Washington D.C., District of ColumbiaAges Up to 18 years - NCT05979870Enrolling by invitation
AI-enhanced heart MRI for valve disease
This study uses artificial intelligence to improve MRI scans for people with aortic or pulmonary valve disease who are scheduled for valve surgery or a non-surgical valve procedure. It aims to help doctors better assess heart function before treatment.
Gothenburg, GothenburgAges 1 week–18 years - NCT05915260Enrolling by invitation
Heart MRI study in adults with type 2 diabetes
This study uses a heart scan (MRI) to learn more about how the heart is affected in people with type 2 diabetes. It may help researchers better understand changes in the heart over time and who might benefit from future care.
SlagelseAges 18–80 - NCT05727852Enrolling by invitation
Breath and heart tests to study lung disease stiffness
This study uses breath analysis and heart/electrical heart testing to look at how stiff the arteries are in people with long-term lung conditions. It may help researchers better understand lung disease effects on the cardiovascular system.
MoscowAges 18 years+
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Common questions
- Are there clinical trials for cardiac?
- Yes. Clin2 currently lists 1,308 recruiting cardiac 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 cardiac 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 cardiac 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.