Clinical trials
Congestive Heart Failure clinical trials
Below are recruiting congestive heart failure clinical trials, each written for real people, not researchers. We’re tracking 130 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04741711Recruiting
At-home ultrasound to help manage heart failure
This study tests whether using lung ultrasound at regular visits can help guide care for people with heart failure. It may help doctors spot worsening fluid problems earlier, before symptoms become severe.
BesançonAges 18 years+ - NCT04982419RecruitingPhase 2/Phase 3
Remote arm treatment to protect heart and kidneys in heart failure
This trial tests whether a simple “arm cuff” treatment done before a heart artery procedure can help protect the kidneys and the heart in people with congestive heart failure. If it works, it may lower the chance of kidney injury around the time of the scan/stent procedure.
Pittsburgh, PennsylvaniaAges 18 years+ - NCT05276219RecruitingPhase 4
Treatment to relieve sudden lung fluid congestion
This Phase 4 trial tests an “optimized” approach to quickly improve breathing when fluid buildup in the lungs causes sudden shortness of breath. It may help people feel better faster and safely manage lung congestion while doctors monitor blood pressure and urine output.
Copenhagen, CopenhagenAges 18 years+ - NCT05448833Recruiting
Testing a wireless sensor to monitor left heart pressure
This study tests whether a small wireless sensor can safely measure and track pressure in the left upper heart chamber in people with advanced chronic heart failure. It may help the care team better understand pressure changes that are linked to fluid buildup and symptoms, alongside your usual heart medicines.
Petah TikvaAges 22–88 - NCT05873634Recruiting
Using health records and testing to study heart failure types
This study combines electronic health record data and detailed heart testing to better understand different heart failure types and what treatments may work best for each. It mainly enrolls people with known heart failure, and also some people without heart failure for comparison.
Sacramento, CaliforniaAges 30 years+ - NCT06176131Recruiting
Telemedicine support for heart failure after hospital
This study tests a care program that uses telemedicine to help people with serious heart failure stay stable after leaving the hospital. It focuses on those who needed multiple hospital stays recently.
FrederiksbergAges Any age - NCT06285760Recruiting
Acetazolamide for fluid removal in acute heart failure
This study tests whether adding acetazolamide (a different type of water pill) to your current treatment helps remove extra fluid from your body more effectively when you are in the hospital for heart failure.
MadridAges Any age - NCT06324682Recruiting
Comparing heart pacemaker types for better treatment
This trial looks at different ways to pace the heart (like left, right, or both sides) to see which works best for people who need a pacemaker. If you have a heart condition requiring a pacemaker, this study may help find the safest and most effective option for you.
Ferrara, FEAges 18 years+ - NCT06350695Recruiting
Compression stockings for heart failure with leg swelling
This trial tests whether wearing compression stockings can help people with heart failure who have leg swelling. Researchers want to see if stockings reduce fluid buildup and improve daily life.
Dallas, TexasAges 18 years+ - NCT06444321Recruiting
Integrated care for frail patients with heart failure
This trial tests a special care program for people with both frailty (being weak or vulnerable) and heart failure (when the heart doesn't pump well). The program brings together different types of support to help you manage your health better after a hospital stay.
Drammen, AkershusAges 18 years+ - NCT06051058Recruiting
App for managing health after hospital discharge
This study tests a smartphone app designed to help people with multiple health conditions manage their care after leaving the hospital. It may help you feel more supported and avoid confusion during the transition from hospital to home.
Boston, MassachusettsAges 55 years+ - NCT06495892RecruitingPhase 4
PVP-guided fluid removal for heart failure patients
This study tests a new way to guide fluid removal (decongestive therapy) in people hospitalized for heart failure. It aims to help doctors safely reduce fluid buildup, no matter what type of heart failure you have.
AnkaraAges 18–99 - 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+ - NCT06593223Recruiting
Noninvasive heart sound test for heart failure congestion
This trial tests a new, noninvasive device that uses low-frequency heart sounds to check for fluid buildup (congestion) in people with heart failure. It may help doctors monitor your condition without needles or surgery.
Shenzhen, GuangdongAges 18 years+ - NCT06604468Recruiting
Portable chest device for detecting lung fluid in heart failure
This trial tests a small, portable device worn on the chest that measures changes in fluid levels in your lungs to help detect early signs of fluid buildup (pulmonary congestion). This could help people with heart failure avoid emergency hospital visits.
Montreal, QuebecAges 18 years+ - NCT06628973Recruiting
Social activities for women with heart failure
This trial tests a social program to help women with heart failure better stick with their medications and feel healthier. You'll be connected to community activities and support tailored to your needs.
Montreal, QuebecAges 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 - NCT06705023RecruitingPhase 2
Fat-derived cell therapy for heart failure
This study tests whether taking a small amount of your own belly fat (through liposuction), processing it, and injecting the cells back into your heart can improve heart function in people with chronic heart failure due to blocked arteries. The trial is for patients whose heart pumps weakly (ejection fraction of 40% or less) and who are already on standard medications.
AstanaAges 21–80 - NCT06819618Recruiting
Predicting heart failure outcomes with machine learning
This trial uses machine learning to analyze data from a smartwatch to predict how heart failure progresses. It may help doctors better understand your condition and tailor treatments.
Goettigen, Lower SaxonyAges 18 years+ - 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+ - NCT06979726RecruitingPhase 4
Lasix under the skin for heart failure symptoms
This study tests a way to give a common water pill (called Lasix, or furosemide) under the skin using a small pump at home, instead of in the hospital. It may help people with heart failure who have fluid buildup that isn't getting better with oral water pills.
Gainesville, FloridaAges 18–80 - NCT06993220Recruiting
Reducing fluid buildup in heart failure patients at discharge
This trial is for people hospitalized with heart failure and signs of fluid overload, such as swelling or fluid in the lungs. It aims to check if patients still have extra fluid when they go home, which may help improve their recovery.
Sant Joan Despí, BarcelonaAges 18 years+ - NCT07008365RecruitingPhase 3
Measuring belly pressure and ultrasound to guide fluid removal in heart failure
This trial tests whether using belly pressure and bedside ultrasound can help doctors better manage fluid removal (decongestion) in people hospitalized with heart failure. The goal is to see if this approach leads to better outcomes.
ZaragozaAges 18–100
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Common questions
- Are there clinical trials for congestive heart failure?
- Yes. Clin2 currently lists 130 recruiting congestive heart failure 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 congestive heart failure 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 congestive heart failure 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.