Clinical trials
Cardiology clinical trials
Below are recruiting cardiology clinical trials, each written for real people, not researchers. We’re tracking 106 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- 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 - NCT06886529Recruiting
Patient and family involvement in cardiology care at SickKids
This study looks at how patients and families can be more involved in care for children admitted to the cardiology unit at SickKids. It may help improve how the hospital works with families.
TorontoAges Up to 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+ - 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 - 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+ - 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+ - NCT06469814Enrolling by invitation
Heart failure snapshot study
This study is a snapshot of patients with heart failure and aims to better understand how heart failure is managed in different settings, from outpatient care to emergency treatment.
YerevanAges 18 years+ - NCT06262295Recruiting
Monitoring the safety of AVEIR leadless pacemakers
This study tracks the safety and performance of AVEIR VR LP and AVEIR AR LP leadless pacemakers in people who already have them or will get one. It helps doctors and researchers see how well these small heart devices work over time.
La TroncheAges 18 years+ - NCT06748924Recruiting
Chronic coronary syndrome snapshot study
This study looks at how well doctors follow standard guidelines when treating people with chronic coronary syndrome (a type of long-term heart disease). It may help doctors improve care for patients with chest pain, heart disease, or related conditions.
YerevanAges 18 years+ - NCT01777828Recruiting
Registry for patients with valve replacements via catheter
This is a registry that collects information from people who had an artificial aortic valve put in using a catheter-based approach. It may help doctors better understand outcomes and care for these specific valve replacements.
RennesAges Any age - NCT06683001Recruiting
National heart failure registry
This study is creating a registry of people with chronic heart failure to better understand the condition. If you have any stage of chronic heart failure, you may be able to join.
MoscowAges 18 years+ - NCT07374913Recruiting
Study of COL4A1 and COL4A2 gene mutations
This study looks at people with a mutation in the COL4A1 or COL4A2 genes, which can cause problems in small blood vessels throughout the body. It aims to learn more about the condition and may also include family members who carry the mutation or who can serve as healthy controls.
Florence, FIAges Any age - NCT05729009Recruiting
Testing blood-vessel function changes after heart transplant
This study looks at how tiny blood vessels in the body work over time in people who have had a heart transplant. It aims to better understand changes in blood flow and how these may relate to health after transplant.
Rio de JaneiroAges 18–75 - NCT06891482Enrolling by invitation
Home exercise program for dialysis patients
This trial offers a home-based exercise program using technology (like a smartphone app) to help people on dialysis stay active and improve their health. It's designed for Dutch-speaking adults who are stable and willing to try a 6-month program.
Hasselt, HasseltAges Any age - 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+ - NCT06503341Recruiting
Preventive cardiology patient registry
This study is a registry that collects information from people who visit preventive cardiology clinics. It helps doctors learn more about heart disease prevention and how to better care for patients.
Karachi, SindhAges 18–90 - NCT07611890RecruitingPhase 4
Comparing two medications to reduce heart stress during cardiac surgery
This trial tests whether dexmedetomidine or lignocaine better prevents dangerous heart-rate and blood-pressure changes when a breathing tube is placed during heart surgery. If you're having cardiac surgery and are at high risk for heart complications, this study may help protect your heart during the procedure.
Rawalpindi, Punjab ProvinceAges 18–65 - NCT07435337RecruitingPhase 4
Pain medicine study for heart surgery patients
This trial tests two different pain medicines, nalbuphine and fentanyl, to see which one causes fewer changes in blood pressure and heart rate during the placement of a breathing tube for heart surgery.
Rawalpindi, Punjab ProvinceAges 40–60 - 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 - 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+ - NCT03895541Recruiting
Test MRI/ultrasound to measure heart stiffness in older heart failure
This study checks whether a noninvasive imaging test can measure how stiff (stiffness) your heart muscle is in older people with certain types of heart failure. It may help doctors better diagnose and sort out the type of heart failure using your scan results.
ParisAges 60–80 - 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+ - NCT04160533Recruiting
Registry for people diagnosed with high blood pressure
This registry collects information from people who have been diagnosed with high blood pressure. It may help researchers better understand who has it and how it’s managed in real life.
Moscow, Moscow OblastAges 18–99
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Common questions
- Are there clinical trials for cardiology?
- Yes. Clin2 currently lists 106 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.