Clinical trials
Cardiac Failure clinical trials
Below are recruiting cardiac failure clinical trials, each written for real people, not researchers. We’re tracking 191 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- 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+ - NCT06503016RecruitingPhase 3
Phosphocreatine for medical emergency team patients
This study tests if a medicine called phosphocreatine helps people in the hospital who have a serious heart or lung emergency. It aims to see if the medicine can improve recovery and prevent further complications.
MilanAges 18 years+ - NCT02814942Recruiting
Testing CRT in people with weak hearts and wide ECG signals
This study looks at whether a device called CRT (Cardiac Resynchronization Therapy) can help people with heart failure who have a weak heart pumping strength and a “wide” electrical signal pattern on an ECG. It may help some people feel better and improve heart function, especially if they are not already on the best standard medicines.
SingaporeAges 18 years+ - NCT03753412Recruiting
Rehab program for adults after ICU recovery on ECMO
This trial looks at a recovery and rehabilitation approach for adults who were very sick and needed a machine called ECMO to support breathing and heart function. It may help people regain strength and function after a severe ICU illness.
LondonAges 18 years+ - NCT07420088Recruiting
Seasonal activity in heart failure with a heart device
This trial studies how physical activity changes with the seasons in people with heart failure who have a pacemaker or defibrillator. It aims to help doctors understand how to better support your activity levels throughout the year.
ÇorumAges 18 years+ - NCT07094737Recruiting
Heart rehab study for coronary disease or heart failure
This study tracks how well heart rehabilitation works for people with coronary artery disease or heart failure. It aims to improve future care by learning from your experience.
MilanAges 18 years+ - NCT06105580Recruiting
Pacing methods for heart failure with wide QRS
This trial compares two ways to pace the heart in people with heart failure and a wide QRS (a sign the heart's electrical signals are slowed). The goal is to see which method better reduces the risks of death, heart failure hospitalization, or needing a heart transplant.
BarcelonaAges 18 years+ - NCT07253909Enrolling by invitation
Arm function in heart failure with ICD or CRT devices
This study looks at how well people with heart failure and certain heart devices (ICD or CRT) can use their arms and hands. It aims to understand if these devices affect upper body function.
Ankara, SamanpazarıAges 18 years+ - NCT04183660Recruiting
MOBYBOX monitoring study for temporary heart-lung support
This is a post-market “real-world” monitoring study for a heart-lung machine (extracorporeal cardiopulmonary support/ECMO) used during very serious heart and/or lung failure. It aims to track safety and performance in patients who need rescue breathing or circulation support.
Hanover, Lower SaxonyAges 18–80 - NCT06918301Recruiting
Comparing heart measurements in cardiac surgery patients
This trial compares three ways to measure how well your heart pumps blood after cardiac surgery. It uses a standard catheter and two newer monitors to see which is most accurate.
KarlsburgAges 18 years+ - NCT06150950Recruiting
Exercise rehab for Fontan failure
This trial tests if a supervised exercise program (cardiac rehabilitation) can help people who have had a Fontan procedure and are now experiencing heart failure symptoms. It aims to improve your strength, stamina, and overall well-being.
Stanford, CaliforniaAges 18 years+ - NCT07592494Recruiting
Arm Exercise Training for Heart Failure With Device
This study compares different types of arm exercises for people with heart failure who have a pacemaker or defibrillator implanted. The goal is to see which exercise approach best improves how well your arms function and help you stay active.
ÇorumAges 18 years+ - NCT07415447Recruiting
Aorta repair study: heart and vessel changes after stent procedure
This study looks at how the heart changes after a minimally invasive procedure to fix an aortic aneurysm. It uses imaging to track heart function and structure over time.
LisbonAges 18 years+ - NCT06793670RecruitingPhase 4
Landiolol study for mitral valve surgery patients
This trial tests a short-acting beta-blocker called Landiolol given during mitral valve surgery to see if it helps the heart recover after surgery. It is for patients who have certain signs of heart strain before their operation.
Alessandria, PiedmontAges 18 years+ - 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+ - NCT07391683Recruiting
Heart failure support before heart surgery
This trial tests if special remote care before heart surgery can improve recovery for people with heart failure. You will have regular check-ins by video or phone to help manage your health before your operation.
Innsbruck, TyrolAges 18 years+ - NCT07096973Recruiting
Heart rehab recovery study in Davos
This study looks at how people recover during heart rehabilitation at a clinic in Davos. By tracking your progress, researchers hope to learn what helps people get better.
Davos, Kanton GraubündenAges 18 years+ - NCT07209098Recruiting
Heart failure study testing CCM therapy
This study tests a therapy called Cardiac Contractility Modulation (CCM) for people with heart failure. It uses a device to help the heart pump more strongly, and researchers compare it to standard care using patient records.
Marlton, New JerseyAges 18 years+ - 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 - NCT07667452Recruiting
AI patch study for heart failure recognition
This trial tests a new AI computer model that uses a single feature from a wearable patch to help recognize heart failure more easily. If you have heart failure with moderate to severe symptoms, this study may help improve how we monitor your condition.
Hangzhou, ZhejiangAges 18 years+ - NCT04696523RecruitingPhase 2
Xenon gas for brain injury after a ruptured brain aneurysm
This Phase 2 study tests whether xenon gas can reduce brain injury after an aneurysmal subarachnoid hemorrhage (a bleeding caused by a brain aneurysm). It aims to help people who are very sick right after the bleeding by improving brain function outcomes.
Helsinki, HelsinkiAges 18 years+ - NCT07334457Recruiting
Platelet Changes While on ECMO Support
This study looks at how blood cells called platelets change in people who are on a heart-lung machine (ECMO) in the ICU. It aims to better understand how the body responds to this support.
StrasbourgAges 18 years+ - NCT05694572Recruiting
Device follow-up for certain MicroPort CRM heart implants
This study checks how well specific MicroPort CRM heart devices and leads work in real life over time. If you already have one of these FDA/market-approved implants and can be followed yearly, the study helps the company monitor safety and performance.
LisbonAges 18–90 - NCT03238690Recruiting
LVAD conditioning to help your heart recover
This study looks at an approach called “conditioning” using your LVAD (a heart pump) while you wait for a transplant. It aims to see whether your heart muscle may recover better during planned changes in support.
Salt Lake City, UtahAges 18 years+
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Common questions
- Are there clinical trials for cardiac failure?
- Yes. Clin2 currently lists 191 recruiting cardiac 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 cardiac 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 cardiac 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.