Clinical trials
Heart Diseases clinical trials
Below are recruiting heart diseases clinical trials, each written for real people, not researchers. We’re tracking 732 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07057466Recruiting
Checking heart scans with artificial intelligence
This study uses AI to read electrocardiograms (heart rhythm tests) to see if they can detect certain heart structure problems earlier. If you are already scheduled for an echocardiogram (heart ultrasound), your data may be used to help improve detection.
BristolAges 18–90 - NCT05585125RecruitingPhase 4
Testing an informed approach for older adults with HFpEF
This study looks at an “informed” approach to help manage HFpEF (a type of heart failure) in people age 65 and older. It checks whether a structured plan and monitoring are practical and safe for you over time.
New York, New YorkAges 65 years+ - NCT05259150Enrolling by invitation
Health for Hearts program for Black adults
This study is testing a community health program aimed at improving heart health. It is designed specifically for Black adults and looks at whether the program is helpful for people like you.
Tallahassee, FloridaAges 18 years+ - NCT07197736Recruiting
Improving heart ultrasound use at Columbia
This study involves cardiologists who read heart ultrasounds in Columbia's echo lab. It aims to improve how these tests are used to help patients.
New York, New YorkAges 18 years+ - NCT07193693Recruiting
Study on why doctors don't use heart imaging during stent placement
This study looks at reasons doctors may or may not use a special camera inside the heart arteries (called OCT or IVUS) during a procedure to open blocked arteries. It may help understand how to improve care for people with complex blockages.
BergamoAges 18 years+ - NCT07091682Recruiting
A trial of a dissolvable heart stent for long blockages
This trial tests a new type of stent made from magnesium that slowly dissolves over time. It is for people who have a long blockage in a heart artery that has not been treated before and may be a good option for those who are stable and have not had a recent heart attack.
ErfurtAges 18–80 - NCT07052539Recruiting
Kidney disease in heart failure with obesity
This study looks at how kidney disease relates to a type of heart failure (called HFpEF) that often happens in people with obesity. It will help doctors understand this connection better.
Jackson, MississippiAges 18–75 - NCT06861998Recruiting
Sleep help before heart surgery for infants and toddlers
This trial tests if helping young children with sleep problems before heart surgery can reduce confusion or agitation after surgery. It is for children ages 0 to 3 who have sleep issues and are scheduled for heart repair surgery.
BeijingAges 1 day–3 years - NCT06879431Recruiting
Sleep help before heart surgery for young children
This study tests if helping babies and toddlers with sleep problems sleep better before heart surgery can lower the risk of confusion or agitation after surgery. It is for children aged 0 to 3 years who have trouble sleeping and are scheduled for heart surgery.
BeijingAges 6–12 - NCT06917586Recruiting
Mosaic mitral valve study for patients under 65
This study looks at long-term results in people under 65 who received a specific type of replacement heart valve (the Mosaic mitral valve) during surgery at ProMedica Toledo Hospital. It aims to understand how well the valve works over time.
Toledo, OhioAges 18–65 - NCT06215248Recruiting
Heart function study in leg artery disease patients
This trial uses ultrasound to check how well the heart pumps in people with blocked leg arteries. It aims to find early signs of heart strain that standard tests might miss.
TartuAges 35–85 - NCT03854071Recruiting
Heart and health MRI testing in healthy people or patients
This study uses MRI (a scanning test) to develop new ways to measure heart function in both healthy volunteers and people with suspected or known heart disease. It may help researchers create better heart tests that could improve future diagnosis and monitoring.
Sheffield, EnglandAges 20–80 - NCT03549754Recruiting
iCaReMe registry for adults with diabetes, blood pressure, or heart/kidney disease
This is a health “registry,” meaning it collects information about people living with common chronic conditions. It may help researchers better understand real-world health needs and outcomes for people with type 2 diabetes, high blood pressure, heart failure, and/or chronic kidney disease.
Fortaleza, CearáAges 18 years+ - NCT01316783Enrolling by invitation
Genetics study of obesity, diabetes, and heart risk
This study looks at genetic differences in adults from African diaspora groups to better understand risks for obesity, type 2 diabetes, and heart disease. You may help scientists learn why these conditions are more common in certain communities.
Bethesda, MarylandAges 18–120 - NCT07476703Recruiting
Extended study on the SCAPIS Stockholm reexamined group
This trial studies data and samples from people already taking part in the main SCAPIS reexamination study in Stockholm. It looks for new findings to help understand heart and lung health.
StockholmAges 56–74 - NCT04190602Recruiting
Registry study for NeoChord artificial mitral valve chord
This study keeps track of people who had NeoChord treatment to help understand how well it works in everyday care. You may be included if you had a certain type of mitral valve leakage (regurgitation) and the procedure happened after 2016.
BonnAges 18 years+ - NCT07572032RecruitingPhase 4
Delayed heart failure medications after fixing the cause
This study tests whether starting two heart failure medications later, after a procedure to fix the heart's problem, is safe and helpful. It aims to see if waiting a bit can still improve heart function and quality of life.
Daegu, DaeguAges 18 years+ - NCT05370014Recruiting
Partner support program for chronic health conditions
This study tests a program that helps patients with chronic health conditions and their care partners work together to improve their health and well-being. If you live in a rural or underserved area in South Carolina and have a condition like diabetes or high blood pressure, you and your support person might be able to join.
Columbia, South CarolinaAges 18 years+ - NCT07375433Recruiting
Heart failure and COPD study for patients aged 50 to 70
This trial looks at how heart failure with preserved pumping function affects people who also have COPD. It aims to understand the course of the disease and long-term outlook.
Kazan'Ages 50–70 - NCT07416279Recruiting
Can tiny bubbles replace catheters for heart pressure checks?
This trial tests if tiny ultrasound contrast bubbles can measure heart pressure, possibly replacing the need for catheter tubes. If you're already getting a heart catheterization, you may be able to join.
LondonAges 21–81 - NCT07657676RecruitingPhase 4
Study of mazdutide for heart artery plaque in people who are overweight
This study tests whether mazdutide, a medicine that may help with weight and blood sugar, can reduce plaque buildup in the heart's arteries. It is for people who are overweight or obese and have some narrowing in their heart arteries but do not need immediate procedures like stents.
Beijing, Beijing MunicipalityAges 18 years+ - NCT05386173Recruiting
Tests fetal aortic valve balloon surgery for severe narrowing
This trial studies whether doing a procedure before birth to open a baby’s aortic valve improves outcomes. It compares this approach in a specific group of pregnancies with severe heart flow problems seen on ultrasound.
San Francisco, CaliforniaAges 5 months–7 months - NCT05637814Recruiting
Screening for critical heart defects with extra blood flow checks
This trial tests if adding blood flow measurements to standard pulse oximeter screening better detects critical congenital heart disease in fetuses and newborns. It may help identify babies who need early heart care.
Davis, CaliforniaAges birth–3 weeks - NCT04674449Recruiting
Tests a targeted plan for people with chest pain from heart artery disease
This study aims to match people with angina (chest pain from heart artery problems) to the most helpful treatment plan based on their test results. It’s done around the time doctors are planning an invasive heart scan to look at the coronary arteries.
CorkAges 18 years+
Hear when a new Heart Diseases trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for heart diseases?
- Yes. Clin2 currently lists 732 recruiting heart diseases 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 heart diseases 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 heart diseases 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.