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
- NCT07109752Recruiting
Mindfulness and heart rehab via eHealth for heart disease
This trial tests a home-based program combining cardiac rehabilitation with mindfulness, delivered through a computer or smartphone. It may help people with coronary heart disease manage stress and improve recovery.
Hong KongAges 18 years+ - NCT07103863Enrolling by invitation
Imaging test for predicting AL cardiac amyloidosis outcomes
This study uses two types of imaging (PET/CT and MRI) to see if they can better predict outcomes for people with AL cardiac amyloidosis. The goal is to improve how doctors understand and manage the disease.
Beijing, Beijing MunicipalityAges Any age - NCT06969924Recruiting
How CRT works for adults with congenital heart disease
This study looks at how well cardiac resynchronization therapy (CRT) works for adults who were born with a heart defect. Researchers will review medical records to see if the therapy helps improve heart function.
Leiden, South HollandAges 18 years+ - NCT07086703Recruiting
Temperature management after in-hospital cardiac arrest
This trial compares two ways of controlling body temperature after a cardiac arrest that happens in the hospital: cooling to 91.4°F (33°C) versus keeping a normal temperature. The goal is to see which approach helps patients recover better.
Ghent, BelgiumAges 18 years+ - NCT05679739Recruiting
Caring for brain after cardiac arrest
This study tests a treatment approach aimed at protecting the brain and supporting better blood flow to the brain after a cardiac arrest. It may help some people who are in a coma right after the event recover more safely or with less brain injury.
SingaporeAges 21–79 - NCT07077772Recruiting
Guiding fluid removal after heart surgery
This trial tests a method to guide how much fluid is removed after heart surgery using a urine salt test, to see if it helps patients recover better. If you are having planned heart surgery with a heart-lung machine, you may be able to join.
AmiensAges 18 years+ - NCT07077824Recruiting
Nerve block to reduce artery catheter complications in heart surgery
This trial tests whether a nerve block (stellate ganglion block) can reduce complications from placing an artery catheter during heart surgery. It is for people with weak heart function (EF below 35%) or severe lung hypertension who are expected to have a long surgery.
CairoAges 18 years+ - NCT06573242Recruiting
Home heart rehab for heart failure and caregivers
This trial tests a home-based heart rehab program for people with heart failure and their caregivers. It aims to help you manage your condition with support at home, instead of traveling to a center.
Herlev, copenhagenAges 18 years+ - NCT06781892Recruiting
Defibrillation strategies for cardiac arrest outside the hospital
This trial tests different ways of using defibrillators to restart the heart in people who have a cardiac arrest outside a hospital. It compares two defibrillator machines used together to see if one approach works better for shockable heart rhythms.
AalborgAges 18 years+ - NCT07075601Recruiting
Study of bacteria on heart valves during cardiac surgery
This study looks at the types of bacteria living on heart valves removed during surgery. Researchers want to learn more about these bacteria to better understand heart valve health and infections.
Toulouse, FranceAges 18 years+ - NCT07072858Recruiting
Heart MRI to Predict Recovery After Heart Attack
This study is testing if a special heart MRI taken within a week of a STEMI heart attack can help doctors predict your recovery and future risks. It may help tailor your follow-up care.
BeijingAges 18–80 - NCT07059715Recruiting
Studying blood flow during heart surgery for vasoplegia risk
This study looks at blood flow in small and large vessels during heart surgery to understand and predict vasoplegic syndrome, a dangerous drop in blood pressure. It may help find patients at risk and improve their care.
ParisAges 18 years+ - NCT05817929Recruiting
Angiopoietin levels and outcomes after heart bypass surgery
This study looks at how a blood protein called angiopoietin relates to recovery and complications after heart surgery that uses a heart-lung machine. If you’re having scheduled heart bypass-type surgery, your team may take blood samples to see whether these levels can help predict outcomes.
AmiensAges 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+ - NCT07052461Recruiting
Blood flow study in ICU patients after heart surgery
This study looks at blood flow patterns in patients after non-emergency heart surgery to see if they relate to recovery in the ICU. It uses a special ultrasound to check blood vessels in the belly and leg.
BaselAges 18 years+ - NCT07034170Enrolling by invitation
Muscle mass and recovery after cardiac arrest
This study looks at how muscle mass affects recovery after a cardiac arrest (when the heart stops). It is for people who stay on a breathing machine in the ICU for more than three days. Researchers will measure muscle to see if it helps predict recovery.
Taipei, TaipeiAges 18–99 - NCT07038265Recruiting
Personalized cardiac rehab after a heart attack
This study tests a personalized cardiac rehabilitation program for people who have recently had a heart attack. The program is designed to be more patient-centered, helping you recover and lower your risk for future heart problems.
L'Hospitalet de Llobregat, BarcelonaAges 18 years+ - NCT07037043RecruitingPhase 3
Steroid medicines for high-risk heart surgery patients
This trial tests whether adding two common medicines, hydrocortisone and fludrocortisone, to standard care can help people who are at higher risk during planned heart surgery. It aims to see if this combination can reduce serious complications after surgery.
AmiensAges 18 years+ - NCT07032792RecruitingPhase 2
FEIBA versus plasma for bleeding after heart surgery
This trial compares two treatments for bleeding after heart surgery: a medicine called FEIBA (which helps blood clot) and fresh frozen plasma (a blood product). The goal is to see which works better as a first treatment for bleeding during recovery.
Manhasset, New YorkAges 18 years+ - NCT07024420Recruiting
Sigh breathing during heart surgery with heart-lung machine
This study tests if adding occasional deep breaths (sighs) during heart surgery helps patients recover better after using the heart-lung machine. It is for people having planned (not emergency) heart surgery.
Nanjing, JiangsuAges 18 years+ - NCT07027683Enrolling by invitation
Heart MRI to detect hidden rupture after heart attack
This trial uses a special heart MRI to find and guide treatment for a hidden tear in the heart wall that can happen after a heart attack. It is for people who have had a STEMI and then developed early inflammation of the heart lining.
PisaAges Any age - NCT07022314Recruiting
Monitoring urine output in cardiac ICU patients
This trial tests a new device that tracks urine output after heart surgery to see how the body responds to fluids and diuretics. It may help doctors manage your recovery more closely.
Petah TikvaAges 18 years+ - NCT06984276Recruiting
Nerve blocks for pain relief in children having heart surgery
This study compares two different ultrasound-guided numbing injections (pectoral nerve block vs. transverse thoracic plane block) to see which provides better pain control for children aged 6 months to 7 years undergoing heart surgery through a chest incision with a heart-lung machine.
CairoAges 6 months–7 years - NCT07018856Recruiting
Can beginners detect collapsed lung after heart surgery via ultrasound?
This trial tests whether a beginner (like a nurse or trainee) can use an ultrasound to safely detect a collapsed lung (pneumothorax) after heart surgery when the chest tubes are removed. It could make care faster and safer for you.
Toronto, OntarioAges 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.