Heart failure and atrial fibrillation are two of the most common heart diseases globally. Nearly half of all patients with heart failure also have atrial fibrillation. When heart failure and atrial fibrillation occur together, the risk of hospitalization and premature death increases significantly. However, there is a lack of reliable tools to assess how severely the heart is affected in these patients. This makes it difficult both to establish the correct diagnosis, tailor treatment, and predict who is at greatest risk of hospital admission or death from the disease.
One of the most important targets in heart failure is the filling pressure in the left ventricle. When this pressure is high, it means that the heart has difficulty receiving blood, leading to shortness of breath and fluid retention in the body. Today, filling pressure is usually estimated using ultrasound (echocardiography), but the available methods are primarily developed for patients without atrial fibrillation. In patients with both heart failure and atrial fibrillation, the measurements are so uncertain that they cannot be used as a reliable basis for clinical decision-making.
In this study, entitled Heart Failure combined with Atrial Fibrillation (HFcAF), the investigators will test new ultrasound methods that combine novel measures of cardiac chamber function with established techniques. Artificial intelligence will be used to identify the most useful combinations of parameters, select cardiac cycles that are best suited for analysis in atrial fibrillation, and automate and optimize the measurements. This approach may provide both more accurate and faster assessments, while also making the methods easier to implement in clinical practice. The aim is to improve the estimation of filling pressure so that it becomes more precise also in patients with atrial fibrillation. The investigators will then examine whether these improved methods can be used to predict which patients are at highest risk of hospitalization or death due to heart failure.
The study is designed as a prospective multicenter study, in which patients are recruited from several hospitals in different countries. This will make the results robust and generalizable to a wide range of patient populations. The investigators anticipate that the project will pave the way for better diagnostics and risk stratification in heart failure combined with atrial fibrillation and, in the longer term, contribute to improved guidelines and treatment for a large number of patients. If successful, the project will provide a new tool that can contribute to earlier and more targeted treatment, thereby improving quality of life and prognosis for a large group of patients.
Heart Failure (HF)· Oslo University Hospital· Cleveland, Ohio · Houston, Texas
The purpose of TEAM-HF IDE clinical trial is to evaluate safety and effectiveness of the HeartMate 3 LVAS compared to guideline directed medical therapy (GDMT) in a population of ambulatory advanced heart failure patients who are not dependent on intravenous inotrope.
Heart Failure· Abbott Medical Devices· Phoenix, Arizona · Little Rock, Arkansas +3 more
This trial will examine if maridebart cafraglutide as an adjunct to standard of care will lead to a reduction in heart failure (HF) events such as HF hospitalizations and urgent HF visits, cardiovascular (CV) deaths and improvement in HF symptoms in participants with HF with preserved ejection fraction (HFpEF) and HF with mildly reduced ejection fraction (HFmrEF) who are obese. This is a phase 3, global, multicenter, 2-part trial with a double-blind period and an open-label extension (OLE). The trial is event-driven, and Part 1 will conclude when approximately 850 primary endpoint events have occurred.
This study is being done to look at the safety and effect of NNC0487-0111 in people with Heart Failure with preserved Ejection Fraction (HFpEF) or Heart Failure with mildly reduced Ejection Fraction (HFmrEF) and excess body weight when compared to placebo. The purpose of this clinical study is to find out if NNC0487-0111 is safe and effective for treating people who have HFpEF or HFmrEF and excess body weight. Participants will get NNC0487-0111 or placebo by injection once a week. Which treatment participants get is decided by chance. NNC0487-0111 is a new medicine that doctors cannot prescribe yet, but it has been tested in people before.
Obesity· Novo Nordisk A/S· Gilbert, Arizona · Glendale, Arizona +3 more
This clinical trial investigates the safety and preliminary effectiveness of YAP101, a gene therapy designed to improve heart function in adults with ischemic heart failure and reduced ejection fraction (HFrEF). Ischemic heart failure, often resulting from a prior heart attack, leads to poor heart function and quality of life. Current treatments are limited, and there is an urgent need for new therapies.
YAP101 works by delivering a gene therapy using a specialized vector to heart cells, targeting a pathway involved in heart repair. By temporarily activating heart muscle regeneration, YAP101 aims to restore damaged tissue, reduce scarring, and improve the heart's pumping ability.
The study will enroll participants who will receive a one-time dose of YAP101 via a minimally invasive cardiac injection. Researchers will monitor participants over 12 months to assess safety and changes in heart function, exercise tolerance, and quality of life.
The AIM HIGHer Clinical Trial will evaluate the safety and efficacy of Cardiac Contractility Modulation (CCM) therapy in patients with heart failure with LVEF ≥40% and ≤70%.
The purpose of this multi-center clinical trial is to study the efficacy and safety of providing nutritional support added to the study-defined standard of care which consists of standardized dietary education and a single dietary counseling session shortly after discharge, versus study-defined standard of care alone.
Heart Failure· VA Office of Research and Development· Birmingham, Alabama · Long Beach, California +3 more
The purpose of this clinical study is to evaluate the safety and early effectiveness of a catheter-based procedure that treats a nerve called the right greater splanchnic nerve. The study includes people who have heart failure with preserved ejection fraction (HFpEF). The goal is to learn whether this procedure, performed using the Satera Ablation System, may help improve symptoms and to better understand which patients may benefit most from this treatment in the future.
Heart Failure With Preserved Ejection Fraction (HFpEF· Axon Therapies, Inc.· Phoenix, Arizona · La Jolla, California +2 more
This study is open to adults with chronic heart failure (HF) who have a reduced left ventricular ejection fraction (LVEF) of less than 40%. People can join the study if they have been diagnosed with chronic HF at least 3 months before they start on the study. The purpose of this study is to find out whether a medicine called vicadrostat, in combination with another medicine called empagliflozin, helps people with chronic heart failure.
In this study, participants are put into 2 groups randomly. Participants have an equal chance of being in either group. One group takes vicadrostat/empagliflozin tablets, and the other group takes placebo/empagliflozin tablets. Placebo tablets look like vicadrostat tablets but do not contain any medicine. Participants take the study medicines as tablets once a day for between about 6 months and about 3.5 years. During this time, they can continue their regular treatment for heart failure.
Participants can stay in the study as long as they benefit from treatment and can tolerate it, for a maximum of about 3.5 years. During this time, they visit the study site regularly. The exact number of visits is different for each participant, depending on how long they stay in the study. The study staff may also contact the participants by phone for some visits. Participants also regularly answer questions about their well-being. The doctors document when participants experience worsening of their heart failure symptoms, go to hospital due to heart failure or die during the study. The time until these events are observed is compared between the two treatment groups to see whether the treatment works. The doctors also regularly check participants' health and take note of any unwanted effects.
Heart Failure· Boehringer Ingelheim· Covina, California · Encinitas, California +3 more
The purpose of this study is to learn about the safety and effects of the study medicine (PF-07328948) for the possible treatment of heart failure (HF).
Finerenone will be compared to placebo to determine efficacy and safety of treatment in patients with heart failure and reduced ejection fraction (HFrEF) who are intolerant or ineligible to receive treatment with steroidal mineralocorticoid receptor antagonists (sMRA).
The objective of this prospective, randomized, double- blinded (patient and assessors), sham-controlled clinical trial is to assess the safety and efficacy of the CMCS in treating heart failure with functional regurgitation (FMR).
This clinical study will evaluate the safety and tolerability of HiCM-188, an investigational allogeneic induced pluripotent stem cell (iPSC)-derived cardiomyocyte therapy, in adults with advanced heart failure who are undergoing coronary artery bypass grafting (CABG) surgery.
Participants who meet the study eligibility criteria will receive a single dose intramyocardial injection of HiCM-188 during CABG surgery. The study will evaluate two dose levels of HiCM-188 using an open-label dose-escalation design. Participants will be followed for up to 12 months after treatment to monitor safety and preliminary signs of clinical effect.
This is a Phase 2 study evaluating the positron-emitting radiopharmaceutical 18F-mFBG as an imaging agent for quantification of myocardial sympathetic innervation. The study will examine a group of stable patients with heart failure (HF) from ischemic cardiomyopathy. All subjects will have left ventricular ejection fraction (LVEF) ≤35% and implantable cardioverter-defibrillators (ICD). The primary objectives of the study will be to:
* document the degree to which 18F-mFBG uptake in the heart is reduced (compared to historical controls)
* characterize the distribution of regional abnormalities in relation to findings on rest/stress positron-emission tomography (PET) myocardial perfusion imaging (MPI)
* determine if there are global and/or regional differences in myocardial sympathetic innervation between subjects who have and have not experienced an appropriate ICD activation within the previous 12 months Effectiveness of 18F-mFBG will be judged in relation to historical experience with other nuclear imaging agents for cardiac sympathetic innervation imaging such as a 123I-meta-iodobenzylguanidine (mIBG) and 11C-hydroxyephedrine (HED).
Safety data will be collected to identify adverse events \[AEs\] and serious adverse events \[SAEs\] and characterize the safety profile of 18F-mFBG.
This study is open to adults aged 18 or above legal age with heart failure. People can join the study if they have heart failure symptoms and a left ventricular ejection fraction (LVEF) of 40% or more. The purpose of this study is to find out whether vicadrostat (BI 690517) in combination with empagliflozin helps people with heart failure.
Participants are put into 2 groups by chance. Every participant has an equal chance of being in each group. The groups are:
* Vicadrostat/empagliflozin group: participants take vicadrostat/empagliflozin as tablets once a day.
* Placebo/empagliflozin group: participants take placebo/empagliflozin as tablets once a day.
Participants can stay in the study as long as they benefit from treatment and can tolerate it. During this time, they visit their doctors regularly. The doctors regularly check participants' health and take note of any unwanted effects. The study staff may also contact the participants by phone. Participants also regularly answer questions about their well-being.
The study does not have a fixed duration. It continues until there is enough data to see if the treatment is working.
Heart Failure· Boehringer Ingelheim· Mobile, Alabama · Chula Vista, California +2 more
Researchers are looking for a better way to treat children who have heart failure with left ventricular systolic dysfunction (LVSD). Heart failure is a serious condition where the heart is unable to pump enough blood to meet the body's needs. This can lead to symptoms like shortness of breath, fatigue, and poor growth in children.
The study treatment, finerenone (also called BAY94-8862), works by blocking a protein involved in inflammation, scarring, and thickening of the heart and blood vessels. This may help the heart to pump blood more effectively. This is the first study to explore its use specifically for children with heart failure and LVSD.
The main purpose of this study is to learn if finerenone works to help the heart compared to placebo in children with heart failure and LVSD. For this, the researchers will collect and analyze data on the levels of a protein called NT-proBNP in the blood, which indicates heart stress, and monitor the safety of the treatment.
The study will include children with heart failure and LVSD aged from 6 months to less than 18 years. The study participants will be randomly assigned to one of two treatment groups. Based on their group, they will receive either finerenone or a placebo for a duration of 3 months. A placebo looks like a treatment but does not have any medicine in it. Throughout the study, all participants will continue to receive their standard heart failure treatments.
At the start of this study, the doctors will check each participant's medical history and current medications. If participants qualify for the treatment phase, they will undergo treatment for about 90 days. During this time, they will visit the study site at least 3 times. During these visits, the participants will:
* have their blood pressure, heart rate, temperature, respiratory rate, height and weight measured
* have their heart examined by electrocardiogram (ECG) and echocardiogram
* have blood samples taken
* have physical examinations
* answer questions about their medication and whether they have any adverse events, or have their parents or guardians' answers
An adverse event is any medical problem that a participant has during a study. Doctors keep track of all adverse events that happen in studies, even if they do not think the adverse events might be related to the study treatments.
After the initial three-month study, eligible participants will have the option to join a nine-month open-label extension study where all will receive finerenone. Participants who choose not to enroll in the extension will have a follow-up visit 30 days after their last treatment.
This clinical trial studies the effects of dexrazoxane hydrochloride on biomarkers associated with cardiomyopathy and heart failure after cancer treatment. Studying samples of blood in the laboratory from patients receiving dexrazoxane hydrochloride may help doctors learn more about the effects of dexrazoxane hydrochloride on cells. It may also help doctors understand how well patients respond to treatment.
Hodgkin Lymphoma in Remission· Children's Oncology Group· Birmingham, Alabama · Phoenix, Arizona +3 more
The investigators aim to prospectively test the comparative effectiveness of His or Left bundle branch pacing in relation to patient centered outcomes (quality of life, physical activity, heart failure hospitalization, mortality) and comparative safety in relation to device-related complications and re-interventions (e.g., lead dislodgement, infection) relative to standard of care biventricular pacing in patients with heart failure due to left ventricular systolic dysfunction (LVEF≤50%) and with either a wide QRS (≥130 ms) or with/anticipated \>40% pacing who are already receiving current standard heart failure pharmacological therapy.
Heart Failure· Baylor College of Medicine· Gilbert, Arizona · Tucson, Arizona +3 more
Combination therapy of finerenone plus empagliflozin will be compared to usual care to determine the efficacy and safety of treatment in patients hospitalized with heart failure.
Heart Failure· Colorado Prevention Center· Phoenix, Arizona · Chula Vista, California +2 more