Clinical trials
Heart Failure NYHA Class IV clinical trials
Below are recruiting heart failure nyha class iv clinical trials, each written for real people, not researchers. We’re tracking 138 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06424288RecruitingPhase 3
Testing vicadrostat plus empagliflozin for heart failure
This study tests whether adding a new study drug called vicadrostat to the standard heart failure medicine empagliflozin helps people with heart failure. It may be a good option if you have heart failure with preserved pumping function and are not already on a medicine called an MRA.
Mobile, AlabamaAges 18 years+ - NCT06473532Recruiting
Text messages to improve heart failure self-care
This study tests whether helpful text messages can improve self-care for older adults with heart failure. If you join, you will receive tailored texts designed to support your heart health routine.
Chicago, IllinoisAges 50 years+ - NCT06479876Recruiting
Home-based heart rehab for heart failure
This study tests a home-based cardiac rehabilitation program for people with heart failure. It aims to help you become more active and manage your condition safely at home.
Nashville, TennesseeAges 18 years+ - NCT06517186Recruiting
Heart failure study with preserved pumping function
This study looks at how the heart muscle works in people with a type of heart failure where the heart pumps normally but doesn't fill properly. It aims to understand the cause better, which could lead to new treatments.
Chicago, IllinoisAges 30 years+ - NCT06526195Recruiting
A study of CardioMEMS and HeartMate 3 for advanced heart failure
This trial tests if a combination of a tiny lung-artery pressure sensor (CardioMEMS) and a mechanical heart pump (HeartMate 3) is safe and effective for people with advanced heart failure. If you qualify, you'll either get the heart pump plus standard medical therapy, or continue with standard therapy alone and have your pressure monitored remotely.
Phoenix, ArizonaAges 18 years+ - NCT06573892Recruiting
Gut Bacteria and Chronic Heart Failure
This study looks at how the bacteria in your gut (the microbiome) relates to chronic heart failure. Researchers want to see if certain probiotics (friendly bacteria) might help people with heart failure feel better.
AstanaAges 18 years+ - NCT06646601Recruiting
Garden-based program for heart and stroke recovery
This trial tests a preventive program that uses a therapeutic garden to help people with heart or blood vessel conditions. It looks at whether patients find the program helpful and easy to take part in.
GapAges 18 years+ - NCT06661876Recruiting
Heart radiation therapy for heart failure
This trial tests if a low dose of radiation to the heart can help people with advanced heart failure feel better and improve heart function. It is for patients whose heart failure is stable but severe, and who are already on the best medications.
LeuvenAges 18 years+ - NCT06675448Recruiting
Best practices for heart failure with leaky mitral valve
This trial compares two treatment approaches for people with heart failure and a leaky mitral valve (mitral regurgitation). It aims to find which strategy leads to better outcomes. You may be eligible if your heart function is reduced and you have symptoms despite standard treatments.
Falls Church, VirginiaAges 18–99 - NCT07688863Enrolling by invitation
Comparing breathing muscle training methods for heart failure
This trial compares two different types of breathing muscle training to see which works better for people with heart failure and weak breathing muscles. You may join if you have heart failure with reduced pumping ability and are stable overall.
Viña del Mar, ValparaisoAges 18 years+ - NCT07447908Recruiting
Understanding worsening heart failure after leaving the hospital
This study monitors heart failure patients after a hospital stay or urgent clinic visit to better understand the signs of worsening heart failure. It may help researchers find ways to predict and prevent future exacerbations.
Newmarket, OntarioAges 18 years+ - NCT06885164Recruiting
Remote heart monitoring for heart failure patients
This trial tests whether remote monitoring of heart function can help manage heart failure. It may be an option if you have symptoms like shortness of breath or fatigue (NYHA class II or higher) and are between 18 and 90 years old.
Aalborg, DenmarkAges 18–90 - NCT06909682Recruiting
AI monitoring with wearables for chronic heart failure
This trial tests an AI system that uses wearable devices and mini-invasive tools to monitor people with chronic heart failure. The goal is to detect changes early and help manage the condition at home.
SalernoAges 19 years+ - NCT06961929Recruiting
Heat and Heart Failure Study
This study looks at how heat affects the body in people with stable heart failure compared to healthy volunteers. It may help researchers understand how to better manage heart failure in daily life.
Dallas, TexasAges 45 years+ - NCT06989580Recruiting
Heart failure monitoring with a wireless implant
This trial is testing a special monitor (BIOMONITOR) that tracks your heart function and sends data wirelessly to your doctor. It aims to help manage heart failure by catching early signs of trouble so you can get treatment sooner.
GenkAges 18 years+ - NCT07023536Recruiting
Heart rehab program from home for chronic heart failure
This trial tests a cardiac telerehabilitation program for people with chronic heart failure. It is designed to see if doing rehab at home using digital tools helps improve health and quality of life.
SalernoAges 18 years+ - NCT07192341Recruiting
Heart failure drug for people with artificial heart valves
This trial tests a drug called sacubitril/valsartan to see if it helps people who have both a prosthetic heart valve and heart failure with a weak heart pump. The goal is to improve heart function and symptoms.
Kafr ash Shaykh, KafrelsheikhAges 18 years+ - NCT07037459RecruitingPhase 3
A study of a new drug for heart failure with obesity
This trial tests a medication called maridebart cafraglutide for people with heart failure (where the heart doesn't pump as well as it should) and obesity. The goal is to see if it can help improve symptoms and outcomes.
Birmingham, AlabamaAges 18–99 - NCT07252531Recruiting
BrioVAD heart pump study for advanced heart failure
This trial tests a new heart pump (BrioVAD) for people with very advanced heart failure. It aims to help those who are not getting better with standard treatments or who need extra support like IV medicines or a balloon pump.
RotterdamAges 18 years+ - NCT07272902Recruiting
Atrial fibrillation treatment: Ablation vs. medication
This trial compares two ways to treat atrial fibrillation in people with heart failure where the heart's pumping strength is still normal. You'll either get a procedure called ablation to restore normal rhythm or medication to control your heart rate. The goal is to see which approach works better for people like you.
Halifax, Nova ScotiaAges 18 years+ - NCT02537769Recruiting
Surgery to fix a leaky tricuspid valve in LVAD patients
This study looks at whether fixing a mildly leaky tricuspid valve during LVAD surgery improves outcomes for people with advanced heart failure. It’s mainly aimed at patients who are already scheduled to receive an implantable LVAD.
Seattle, WashingtonAges 18 years+ - NCT07460531Recruiting
Physical activity and heart health in chronic heart failure
This study looks at how physical activity affects heart outcomes in people with chronic heart failure. If you have a pedometer or activity tracker, you may be able to join.
Munich, BavariaAges 18 years+ - NCT07496372RecruitingPhase 3
Stem cell injection for advanced heart failure
This trial tests a treatment made from stem cells that are turned into heart muscle cells and injected directly into the heart. It is for people with advanced heart failure who are already on the best available medicines and who are scheduled to have bypass surgery.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT07530029Recruiting
Muscle loss in older patients with heart failure
This study looks at muscle loss (sarcopenia) in older patients (80+) hospitalized for heart failure with preserved pumping function. It may help doctors better understand how to care for this specific group.
Madrid, MadridAges 80 years+
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Common questions
- Are there clinical trials for heart failure nyha class iv?
- Yes. Clin2 currently lists 138 recruiting heart failure nyha class iv 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 failure nyha class iv 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 failure nyha class iv 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.