Clinical trials
Cardiac clinical trials
Below are recruiting cardiac clinical trials, each written for real people, not researchers. We’re tracking 1,291 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06954103Recruiting
Stroke and heart health study for recent stroke patients
This study looks at how a moderate to severe stroke can affect your heart. It aims to understand the link between stroke and heart problems, which may help improve future care.
Wuhan, HubeiAges 18 years+ - NCT07155772Recruiting
ECPR before hospital for cardiac arrest in Pavia
This trial tests if a special heart-lung machine (ECPR) can be started before reaching the hospital after a cardiac arrest. It is for people whose heart does not restart after standard CPR and who meet specific conditions.
Pavia, PaviaAges 18–70 - NCT07157696Recruiting
Advanced oxygen monitoring for chronic lung or heart disease
This study tests a more advanced way to monitor oxygen levels and deliver oxygen therapy at home for people with chronic lung or heart conditions who have acute breathing problems. It aims to see if this approach improves care and quality of life.
Ferrara, ItalyAges 18–80 - NCT07164300Recruiting
Tranexamic acid dosing study in heart surgery
This study compares different doses of tranexamic acid, a medicine that reduces bleeding, in patients having planned heart surgery with a heart-lung machine. It aims to find the best dose to prevent blood loss.
IoanninaAges 18–99 - 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+ - NCT04281329Recruiting
CT and heart MRI add-on for atrial fibrillation ablation
This trial studies whether CT scans and heart MRI scans (done around the time of atrial fibrillation ablation) can help care planning and results. It may help your team better understand your heart before and after the procedure.
ParisAges 18 years+ - NCT04776824Recruiting
Swiss registry for people with amyloidosis and possible heart involvement
This trial is a registry that collects health information from people with amyloidosis, including cases where the heart may be involved. Sharing your medical details can help researchers learn how this condition affects patients and may guide future care.
BaselAges 18 years+ - NCT07144267Recruiting
Comparing two heart medications during surgery
This trial compares two medicines, milrinone and epinephrine, given during heart surgery to see which one better helps the right side of the heart work. It may help patients with weaker right heart function.
Al MansurahAges 18–70 - NCT07130565Recruiting
Pan-Amyloid PET/CT Scan for Amyloid Heart Disease
This trial is testing a special PET/CT scan (Pan-Amyloid) that finds abnormal protein deposits (amyloid) in the heart and body. It is for people who have or may have cardiac amyloidosis and are already planning to get this scan.
Hefei, AnhuiAges 18–80 - NCT07128849Recruiting
Upper arm exercise after heart bypass surgery
This study tests whether adding arm cycling exercises to standard recovery helps people recover better after a coronary artery bypass graft (CABG, also known as heart bypass surgery). It is for patients who are stable enough to start moving soon after surgery.
Lahore, Punjab ProvinceAges 40–65 - NCT07130409Recruiting
Heart imaging after emergency angioplasty for first heart attack
This study uses advanced heart scans (MRI) before and after a common artery-opening procedure to see how the heart heals. It only includes people having their first heart attack who get emergency treatment with a stent.
Qingdao, ShandongAges 18–80 - NCT06898320Recruiting
Heart health study for kids starting a type of chemotherapy
This study checks how a common chemotherapy drug (anthracycline) affects the heart in children. It will monitor heart function during treatment to help protect young patients.
Trieste, ItalyAges birth–18 years - NCT07125040Recruiting
Understanding LAMA2 muscle disease over time
This study follows people with LAMA2-related muscular dystrophy (a genetic muscle-weakening condition) to learn how it changes over time and find better ways to measure it. By participating, you help researchers identify new disease markers that could improve future treatments.
MilanAges Any age - NCT06676345Recruiting
Heart Attack Complications Study
This study looks at people who have had a heart attack and developed a related structural problem in the heart (like a tear or valve issue). It aims to learn more about these complications to improve future care.
VareseAges 18 years+ - NCT06930443Recruiting
Oxygen use and organ injury after heart-lung bypass surgery
This trial looks at how oxygen is used during heart surgery that uses a heart-lung machine, and whether low oxygen levels can lead to organ damage. It may help doctors better understand how to protect patients during surgery.
Uppsala, SwedenAges 18 years+ - NCT07113769Recruiting
Biomarkers and platelets in CPR patients
This trial is studying the blood biomarkers and platelet characteristics in patients who receive CPR and are then placed on a heart-lung bypass machine (ECPR). It aims to understand how these biological markers relate to patient outcomes.
Zhengzhou, HenanAges 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+ - NCT07107919Recruiting
Imaging heart and kidney health in chronic kidney disease
This study uses advanced imaging (PET/MRI) to look at how kidney disease affects the heart and blood vessels. It may help doctors better understand and treat chronic kidney disease.
Qingdao, ShandongAges 18–80 - NCT06968065Recruiting
Pain control after minimally invasive heart surgery: nerve block vs wound injection
This study compares two ways to manage pain after minimally invasive heart surgery: a nerve block injection near the ribs or injecting numbing medicine into the wound. The goal is to find which method works better for reducing pain and your need for painkillers.
IstanbulAges 18–75 - NCT07105943Recruiting
Exercise intensity study for heart attack recovery
This trial is testing different ways of doing exercise during cardiac rehab to see which helps people feel better and stay active. It's for people who have had a heart attack or similar event in the last year and are considered low risk.
LeiriaAges 18 years+ - NCT07095829Recruiting
Predicting circulation after birth for severe pulmonary valve blockage
This study looks at babies with a severe heart defect where the pulmonary valve is blocked and the wall between the heart's lower chambers is intact. It aims to predict how well blood will flow after birth using ultrasound images taken during pregnancy.
MadridAges 4 months–6 months - NCT06205875Recruiting
High vs. low dose pain block after minimally invasive heart valve surgery
This trial compares two doses of a numbing medicine injected into the chest wall to control pain after heart valve surgery. If you qualify, you will receive either a higher or lower dose of the pain block to see which provides better pain relief and recovery.
Hasselt, LimburgAges 18 years+ - NCT06706258RecruitingPhase 2
Preventing kidney injury after heart surgery with a stomach acid drug
This trial tests whether giving a common stomach acid medication (a proton pump inhibitor) before, during, and after heart surgery can help prevent acute kidney injury. If you are at moderate to high risk for kidney problems after surgery, this study may be a good fit.
Houston, TexasAges 18–90 - NCT07092644Recruiting
Preeclampsia and baby heart defects: mother's heart study
This study looks at the link between preeclampsia (a pregnancy complication with high blood pressure) and a mother's heart health when her baby has a heart problem. The goal is to understand how the mother's heart adapts during pregnancy in these cases.
RomaAges 18 years+
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Common questions
- Are there clinical trials for cardiac?
- Yes. Clin2 currently lists 1,291 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.