Clinical trials
Heart Diseases clinical trials
Below are recruiting heart diseases clinical trials, each written for real people, not researchers. We’re tracking 734 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07017907Recruiting
AI tool for detecting thyrotoxic states
This study tests an artificial intelligence tool designed to help detect overactive thyroid conditions (thyrotoxicosis). It may be an option for people with Graves' disease, whether newly diagnosed or currently in treatment.
San Francisco, CaliforniaAges 22 years+ - NCT06897410Recruiting
Support program after hospital discharge for heart or lung issues
This program offers extra support—like social and home care help—after you leave the hospital for a heart or lung problem. It's designed for people 65 and older who live in the Sant Jaume de Calella Hospital area.
Calella, BarcelonaAges 65 years+ - NCT06965725Recruiting
Sizing device for heart valve repair surgery
This trial tests a new tool to help surgeons choose the right size ring during mitral valve repair surgery. It may make the repair fit better and improve outcomes.
Glenview, IllinoisAges 18 years+ - NCT06215378RecruitingPhase 3
Protamine Sulfate to Reverse Heparin After TAVI
This trial tests whether giving protamine sulfate after a TAVI procedure (aortic valve replacement through the leg) to reverse the blood thinner heparin is safe and effective. It may help reduce bleeding risk for patients.
Paris, Île-de-France RegionAges 18 years+ - NCT05934565Recruiting
Using mindfulness coaching to help people move more
This trial studies a program that uses mindfulness coaching to help people with chronic lung disease (COPD) and/or heart failure (HF) be more physically active. You may benefit if you can safely start exercising and track your steps using a Fitbit.
Boston, MassachusettsAges 40 years+ - NCT03826264Recruiting
Research registry for people getting TAVR
This is a research registry that collects information about people who receive TAVR, a procedure to help open a narrowed heart valve. It may help doctors understand outcomes and improve care, but it is not designed as a drug or device trial by itself.
Stanford, CaliforniaAges 19 years+ - NCT04927429Recruiting
MRI study to improve heart imaging
This trial helps develop and fine-tune MRI scans that look at the heart and blood vessels. It may help people with heart-related symptoms or conditions by improving how MRI images are created and interpreted.
Washington D.C., District of ColumbiaAges 18–100 - NCT02061436Recruiting
Chronic total occlusion procedure registry
This study collects data from patients who are having a procedure to open a completely blocked coronary artery. It may help improve future treatments for this condition.
Phoenix, ArizonaAges Any age - NCT02966665RecruitingPhase 1
Testing blood vessel function in people of different health conditions
This early study measures how well your blood vessels work using tests that may include MRI. It compares healthy people with people who have conditions like COPD, pulmonary arterial hypertension, heart failure, or high blood pressure, to better understand “vascular function” in health and disease.
Salt Lake City, UtahAges 18 years+ - NCT06877169Recruiting
Staged heart and kidney transplant study
This study compares two ways of doing a combined heart and kidney transplant. It looks at doing the surgeries in separate stages instead of all at once, to see if that is safer or works better.
Los Angeles, CaliforniaAges 18 years+ - NCT06578078RecruitingPhase 3
Best heart failure care for older patients with kidney disease
This study tests the best way to manage heart failure in older adults who also have kidney problems and high potassium levels. It compares different treatment strategies to see which one is safest and most effective.
Alcorcón, MadridAges 70 years+ - NCT06697418Enrolling by invitation
Physical activity and heart health in peritoneal dialysis patients
This study uses a wrist-worn device to see how daily physical activity affects heart health and other outcomes for people on peritoneal dialysis. If you are on PD, can walk on your own, and are willing to wear a tracker, you may be able to join.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT03362164Recruiting
Studying heart involvement in people with Fabry disease
This study looks at how the heart is affected in adults with Fabry disease. It may help doctors better understand heart-related changes in order to guide care.
Würzburg, BavariaAges 18 years+ - NCT01927783Recruiting
Community weight loss program for people in Washington area
This study tests a community-based behavioral weight loss program. It may help participants learn practical habits for healthier weight by working with people in local faith communities.
Bethesda, MarylandAges 19–85 - NCT05919342Recruiting
Screening for early heart failure in primary care or at home
This trial tests whether simple screening using a blood test (natriuretic peptides) plus an ultrasound of the heart (echocardiogram) can find early heart failure sooner. Finding it earlier may help doctors start the right management to prevent it from getting worse.
Cleveland, OhioAges 40 years+ - NCT06593327Recruiting
Heart failure screening trial for diabetes patients
This trial helps primary care providers screen and prevent heart failure in people with Type 2 diabetes. It uses a simple blood test to find early signs of heart problems.
Dallas, TexasAges Any age - NCT06311149Recruiting
Study of LATITUDE heart device monitoring
This trial looks at how well the LATITUDE monitoring system works for people with heart devices. It checks if remote monitoring helps doctors track how your device is doing, so they can spot problems early.
FerraraAges Any age - NCT07685860Recruiting
PET scan study for depression with MAO-A
This study uses a special PET scan to look at MAO-A, a brain chemical linked to depression. It may help doctors better understand and diagnose depression.
Hefei, AnhuiAges 18–90 - NCT06711822Recruiting
Shockwave catheter for calcified heart artery blockages
This study tests a new catheter device (ShockPulse-10) that uses shockwaves to crack calcium in heart arteries before placing a stent. It is designed for people with hard, calcified blockages that are difficult to treat with balloons alone.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07542509Recruiting
Digital sound analysis for newborn heart screening
This study uses digital technology to analyze heart sounds in newborns under 30 days old. The goal is to develop a simple, non-invasive way to detect heart problems early using sound recordings.
Bologna, BOAges 1 week–4 weeks - NCT07516379Recruiting
Understanding Lung Rejection After Transplant
This study follows people with serious lung disease before and after lung transplant to understand how rejection happens and what warning signs to watch for. By studying your blood, tissue samples, and imaging, researchers hope to better predict and prevent transplant rejection.
Bethesda, MarylandAges 18–75 - NCT05140434Recruiting
Check whether exercise heart tests help diagnose artery blockage
This study looks at whether an “exercise heart test” can better diagnose blockage in the heart’s coronary arteries. Participants may also have a heart scan or imaging test for comparison, within a short time window.
Corbeil-Essonnes, FranceAges 18 years+ - NCT07173348Recruiting
Hypnosis for managing severe breathlessness
This study tests whether hypnosis sessions can help you feel more in control of your breathlessness. If you have a chronic lung or heart condition and struggle with shortness of breath, you may be able to join a series of 3 hypnosis visits to see if it improves your daily life.
Geneva, Canton of GenevaAges 18 years+ - NCT07169201Recruiting
CT scan for heart in people with diabetes or heart disease
This study uses a special CT scan to look at your heart more closely. It may help people with known or suspected heart problems or type 2 diabetes.
Shanghai, Shanghai MunicipalityAges 18 years+
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Common questions
- Are there clinical trials for heart diseases?
- Yes. Clin2 currently lists 734 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.