Clinical trials
Cardiology clinical trials
Below are recruiting cardiology clinical trials, each written for real people, not researchers. We’re tracking 100 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT02778724Recruiting
Heart catheterization registry for adults who had angioplasty
This study is a national registry that collects information from adults who had a heart catheter test (coronary angiogram) or a procedure to open blocked heart arteries (angioplasty). It helps doctors better understand how these procedures are used and what outcomes patients experience.
Le Coudray, Eure Et LoireAges 18 years+ - NCT06285084Recruiting
Deep learning ECG test for sports eligibility
This trial uses a deep learning computer program to analyze your heart's electrical activity (ECG) during a routine check-up. It aims to help doctors decide if it's safe for you to play competitive sports.
Milan, LombardyAges 18–60 - NCT07680270Enrolling by invitation
Measuring quality of life after heart procedures
This study measures how heart procedures affect quality of life for both patients and their caregivers, using simple questionnaires.
Clermont-FerrandAges Any age - NCT07594041Recruiting
Videos for heart care education in children
This study tests whether short educational videos help caregivers of children with heart conditions understand their child's diagnosis and care plan better than standard spoken information alone.
San Antonio, TexasAges Up to 18 years - NCT06935253Recruiting
AI to Improve Cardiology Care
This trial tests whether large language models (a type of AI that understands human language) can help cardiologists give better care. If you are a qualified cardiologist who currently treats patients, you may be eligible.
Palo Alto, CaliforniaAges 18 years+ - NCT07012668Recruiting
Treatments for heart-brain conditions and post-surgery stroke
This trial is studying different treatments for people who have conditions that affect both the heart and brain, or who have had a stroke or other brain blood vessel problem after heart surgery. The goal is to find out which treatments work best and see what factors affect the results.
BeijingAges 18 years+ - NCT03959748Recruiting
Pulmonary hypertension patients’ heart-lung pressure database study
This study builds a database of people with pulmonary arterial hypertension or chronic thromboembolic pulmonary hypertension. It may help doctors better understand these conditions in the Polish population and improve future care decisions.
KrakowAges 3 months+ - NCT04906356Recruiting
Study of SCAD after a heart attack or unstable chest pain
This study looks at people admitted with a recent heart event (STEMI, NSTEMI, or unstable angina) and who were found to have SCAD on a heart scan. It may help doctors better understand and manage SCAD after these urgent events.
Vancouver, British ColumbiaAges 18 years+ - NCT01091480Recruiting
French heart ultrasound study for hypertrophic cardiomyopathy
This is an observational study (it mainly tracks what happens over time) for people with thickened heart muscle due to hypertrophic cardiomyopathy. You may be eligible if an echocardiogram (heart ultrasound) shows the required thickness and you don’t have certain heart valve disease.
ParisAges 15 years+ - NCT02208869Recruiting
Registry for inherited high cholesterol (familial hypercholesterolemia)
This registry collects information from people with inherited high cholesterol to better understand the condition and care needs. You may be invited to share blood and medical test results, especially your cholesterol and related health history.
ChelyabinskAges 7–80 - NCT03209414Recruiting
Study of frailty in heart patients receiving heart care
This trial looks at “frailty,” meaning reduced strength and resilience, in older adults with coronary artery disease who are getting heart care. It may help doctors better understand which patients are more at risk and how care decisions could be improved.
Zabrze, Upper SilesiaAges 65 years+ - NCT03445949RecruitingPhase 4
Best blood-thinner plan after a left heart device procedure
This trial compares which two medicines work best after a device closes off a part of the heart called the left atrial appendage. It may help reduce stroke risk while balancing bleeding risk after your procedure.
Warsaw, Masovian VoivodeshipAges 18 years+ - NCT05859048Recruiting
Care plan to help high-risk people spot heart failure early
This trial tests a multidisciplinary care approach aimed at helping people with high risk for heart failure get diagnosed earlier. It may help you catch heart failure sooner if it starts, so treatment can begin earlier.
Vancouver, British ColumbiaAges 40 years+ - NCT06090591Recruiting
Heart condition research registry at Dubrava Hospital
This study is a registry that will collect information from people with certain heart conditions (like having a pacemaker, a blood clot, a heart attack, or a valve replacement procedure called TAVI). The goal is to learn more about these conditions and how they are treated.
ZagrebAges 18 years+ - NCT01999140Recruiting
ICD and CRT-D device registry for patients worldwide
This trial is a real-world registry that collects information from people who receive an implantable heart defibrillator or related device. It helps doctors understand how these devices are used and how patients do over time.
Washington D.C., District of ColumbiaAges Any age - NCT06376630Recruiting
Esmolol for heart protection during heart attack
This study tests if giving a fast-acting heart medication (esmolol) early through an IV can protect the heart muscle during a heart attack. It may help patients who cannot receive a standard treatment due to certain risks.
MoscowAges 18 years+ - NCT04240834RecruitingPhase 4
Low-dose ticagrelor vs aspirin after heart stent placement
This study compares ticagrelor taken at a lower dose versus regular aspirin to help prevent future heart attacks in people who recently had a stent placed after acute coronary syndrome. You may qualify if you’re considered “high risk” for new blockages or clots and can take dual anti-platelet therapy for 12 months.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07827287Enrolling by invitation
Closure device for heart procedures through leg vein
This trial tests a device that helps close the puncture hole in your leg vein after a heart procedure, which may reduce bleeding and help you recover faster.
SeoulAges 19 years+ - NCT07804927Recruiting
Stress device study for heart procedure doctors
This study checks how stress affects doctors who do heart procedures. You will wear small devices like a smartwatch to track your stress while you work.
Minneapolis, MinnesotaAges 18 years+ - NCT07727915Enrolling by invitation
Using genetics to predict chronic disease risk
This trial uses genetic information to help predict your risk of developing chronic diseases. It aims to create a platform that can identify health risks earlier so you can take preventive steps.
Medellín, AntioquiaAges 18–99 - NCT04800913Recruiting
Imaging tests during left atrial appendage closure
This study looks at how different imaging tests can help guide a procedure that closes off the left atrial appendage to reduce stroke risk. It may help doctors choose the safest approach during the procedure.
BudapestAges 18 years+ - NCT06601270Recruiting
SCAD registry: tracking spontaneous coronary artery dissection
This study collects information from people diagnosed with spontaneous coronary artery dissection (SCAD) in the last 10 years. It aims to learn more about this rare heart condition to improve future care.
Buenos AiresAges 18 years+ - NCT04976348Recruiting
Heart monitoring registry for teens and adults with heart symptoms
This study registers people who are referred to cardiology or genetics for heart-failure–type symptoms or heart/cardiogenetic screening. It helps doctors understand how monitoring platforms may support diagnosis and follow-up.
Maastricht, LimburgAges 16 years+ - NCT04666454RecruitingPhase 4
Medication trial for broken heart (Takotsubo) syndrome
This trial tests an optimized medication approach for people diagnosed with Takotsubo (“broken heart”) syndrome. It may help clinicians find a safer and more effective treatment plan after this heart condition.
AarhusAges 18 years+
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Common questions
- Are there clinical trials for cardiology?
- Yes. Clin2 currently lists 100 recruiting cardiology 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 cardiology 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 cardiology 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.