Clinical trials
Cardiac clinical trials
Below are recruiting cardiac clinical trials, each written for real people, not researchers. We’re tracking 1,309 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07041086Recruiting
Prehospital ECMO for cardiac arrest
This trial tests whether giving ECMO (a heart-lung machine) to people in cardiac arrest before they reach the hospital can improve survival. It might be an option if you had a witnessed heart attack and received CPR quickly.
Ostrava, Moravian-Silesian RegionAges 18–70 - NCT07048002Recruiting
Silent brain infarct and cognitive decline after heart surgery
This trial tests a bundle of interventions to prevent silent brain infarctions (small 'silent' strokes) and thinking problems after heart or blood vessel surgery with a heart-lung machine. If you are 60 or older and having such surgery, this study may help protect your brain health.
Beijing, Beijing MunicipalityAges 60 years+ - NCT07048808RecruitingPhase 2
Gene therapy for chronic chest pain
This trial tests a new gene therapy (XC001) delivered through a thin tube into your heart's blood vessels. It aims to grow new blood vessels to relieve chest pain in people with chronic angina who have no other treatment options.
Cincinnati, OhioAges 18–85 - NCT07052513RecruitingPhase 2
White blood cell treatment for kidney injury after heart surgery
This trial tests a treatment made from your own white blood cells to help your kidneys recover after acute kidney injury that happens within 48 hours of heart surgery.
Barcelona, CataloniaAges 18 years+ - NCT07058064Recruiting
Watch study for heart monitoring in lymphoma or sarcoma patients
This study uses a wearable device to monitor heart health in people treated for lymphoma or sarcoma. It aims to detect heart changes early, which may help prevent long-term heart problems.
Rochester, MinnesotaAges 18 years+ - NCT07059624Recruiting
Femoral artery line placement in children having heart surgery
This study looks at how to put a small tube (arterial line) into the leg artery of children having heart surgery. It is meant to help doctors find the best way to do this safely.
BeirutAges Up to 12 years - NCT07059962Recruiting
Sensor-based congestion alert for peritoneal dialysis
This study tests a new sensor system that can predict fluid overload (congestion) in people on peritoneal dialysis. It may help you and your care team spot problems early so you can avoid hospital visits.
Victorville, CaliforniaAges 21 years+ - NCT07061093Recruiting
Hormonal birth control and 24-hour blood pressure study
This study looks at how different types of hormonal birth control might affect your blood pressure over 24 hours. It could help you and your doctor choose a birth control that is safer for your heart.
Genova, GEAges 18–50 - NCT07063147Recruiting
Heart ultrasound for stable chest pain management
This study uses a heart ultrasound (TTE) to help doctors better manage stable chest pain. If you have chest pain that may be from a blocked artery but haven't had a heart attack or heart procedures before, this trial could help improve your care.
TianjinAges 18 years+ - NCT07063394Recruiting
Virtual reality to reduce opioid use after heart or lung surgery
This trial tests if using virtual reality after heart or chest surgery can help reduce the amount of strong painkillers (opioids) patients need. It may offer a non-drug way to manage pain and speed up recovery.
São Paulo, São PauloAges 16–40 - NCT07068399Recruiting
Shock Wave Therapy for Heart Blood Flow
This study tests if shock wave therapy can help grow new blood vessels in people with non-obstructive coronary artery disease. Researchers will use special heart MRI scans to see if the treatment improves blood flow to your heart.
Hong KongAges 18–80 - NCT07070986Recruiting
Skin stimulation for anxiety before heart surgery
This trial tests whether a gentle skin stimulation device can lower anxiety and improve heart rate balance in people waiting for heart surgery.
BronAges 18 years+ - NCT07079605Recruiting
Sepsis and heart inflammation study
This trial looks at how sepsis (a severe response to infection) affects the heart, specifically whether it causes inflammation of the heart muscle (myocarditis). It may help understand and improve care for people with sepsis.
Jimma, OromiyaAges 18 years+ - NCT07084597Recruiting
Vitamin D3 for Heart Health in Parkinson's Men
This study tests whether taking vitamin D3 supplements can improve the nerve function that controls your heartbeat in men with Parkinson's disease who have low vitamin D levels. If you have mild to moderate Parkinson's and are on levodopa, this trial may help understand if vitamin D can support your heart health.
Dhaka, ShahbagAges 51–70 - NCT07085598Recruiting
Vitamin D3 for heart nerve health in men with epilepsy
This study tests whether taking vitamin D3 supplements can improve how well the nerves controlling your heart work in men with epilepsy who have low vitamin D levels. If you have low vitamin D from taking certain epilepsy medicines, this trial may help understand if vitamin D can support your heart health.
Dhaka, ShahbagAges 20–40 - 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+ - 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 - NCT07103733Recruiting
Adding MRI and monitoring to mitral valve repair study
This study is for people already in the PRIMARY trial who are having mitral valve repair surgery. It adds an extra MRI scan and possibly a heart rhythm monitor to learn more about heart recovery after repair.
Los Angeles, CaliforniaAges 60 years+ - 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+ - 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 - 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+ - NCT07116941Recruiting
Multisensory and cognitive therapy for heart surgery recovery in the ICU
This study tests whether gentle activities like music, scents, and simple brain exercises help people recover faster after open-heart surgery in the ICU. It is designed for patients who are awake, stable, and ready to start moving.
BoluAges 18–80 - 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 - 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
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Common questions
- Are there clinical trials for cardiac?
- Yes. Clin2 currently lists 1,309 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.