View clinical trials related to Chronic Heart Failure.
Filter by:The primary objective of this study is to evaluate the safety and tolerability of single and multiple doses at escalating dose levels of mRNA-0184.
The progressive ageing of the population of industrialized countries is accompanied by a dramatic increase in the prevalence of chronic multi-pathologies. In the general population, HF is associated with a higher prevalence of T2DM compared with patients without HF and with marked regional differences observed in Europe and the rest of the world. In clinical trials of chronic HF patients, the prevalence of T2DM is approximately 30% in patients with reduced or preserved ejection fraction and rises to as much as 45% in hospitalized patient registries. A complex drug regimen is often associated with low adherence in patients with HF and T2DM and poor adherence is associated with adverse clinical events. Similarly, adherence to recommendations regarding lifestyle changes, such as increasing physical activity, is often limited despite these changes' favourable effects on the patient. Therefore, interventions are needed to improve all these factors and optimize adherence. The inclusion of telemedicine (telenursing, telerehabilitation, mHealth) focused on health and correct behaviour can create opportunities to implement customized and scalable solutions in populations at risk. The project will aim to evaluate for patients with chronic diseases with a complex phenotype (heart failure and type II diabetes mellitus) the effectiveness of a remote surveillance program with particular attention to lifestyle changes.
This study evaluated changes in healthcare resource utilization (HCRU) and costs of care within 12 months following initiation of sacubitril/valsartan (sac/val) in commercially insured and Medicare Advantage (MA) lives in the U.S among adult patients with heart failure with reduced ejection fraction (HFrEF) (cohort 1) and adult patients with chronic heart failure (CHF) (cohort 2).
This study is designed to evaluate the safety and efficacy of allogeneic induced pluripotent cell derived cardiomyocytes (iPSC-CMs) in treating patients with worsening ischemic heart failure undergoing coronary artery bypass graft surgery. After screening, iPSC-CMs will be administrated intramyocardially in consented and eligible patients undergoing open-chest CABG surgery and the estimated population size for the study will be 32 patients.
INTRODUCTION Psychological distress and reduced quality of life are prevalent in patients with chronic heart failure (CHF) and advanced chronic kidney disease (CKD). In addition, persons with CHF or CKD live with increased risk of primary or secondary complications associated with COVID-19, including mortality. International task force committees report that medical therapy combined with counselling for CHF and CKD self-care optimizes clinical outcomes. Digital health initiatives present an effective solution in light of the recent issue of declining patient attendance in essential outpatient appointments due to the increased risk of COVID-19 exposure. HYPOTHESES At study completion (up to 16 months), it is hypothesized that there will be a significant increase from baseline in the proportion of participants with clinically improved or sustained positive mental health. Additionally, greater engagement with the ODYSSEE-vCHAT program is expected to be linked with improved self-reported health- and wellbeing-related outcomes at months 4 and 8 and study completion (up to 16 months). RECRUITMENT Patients with CHF or CKD who are at least 18 years old were recruited from the University Health Network (UHN), Sunnybrook Hospital, Mount Sinai Hospital, The Ottawa Hospital, and the community. Accrual of the sample (N = 215) occurred over a 14-month period. DESIGN This is a single group, open label, pre-post study with assessments at baseline, months 4 and 8, and study completion (up to 16 months). ODYSSEE-vCHAT contacted subjects each week inviting them to participate or partake in digital counselling resources, chatrooms, and presentations with group discussions. Participation in supplemental mental health programs was monitored by self-report. ANALYSES A binomial logistic regression will evaluate if there is a greater proportion of participants with positive mental health at study completion. This analysis will assess if the proportion of participants with positive mental health at study completion (up to 16 months) is independently associated with ODYSSEE-vCHAT engagement (login minutes). General linear models will test secondary outcomes, adjusting for baseline assessments and potential covariates. Significance in all tests will be p < 0.05, 2-sided. Any unplanned analyses will be adjusted for using the Bonferroni procedure.
Thirty years ago, Dzau and Braunwald introduced the concept of a continuum of cardiovascular diseases and defined them as a series of events caused by numerous related and unrelated risk factors, thus developing to end-stage heart disease through many pathophysiological pathways and processes. Owing to treatment concept changes and the urgency of investigating T2D combined with CHF, SUs are being re-evaluated, of which glimepiride is undoubtedly the most promising.
Researchers are looking for a better way to treat people who have chronic heart failure. Chronic heart failure is a medical condition with shortness of breath, tiredness and ankle swelling in which the heart does not pump blood as well as it should. BAY2413555 is a new compound which is under development for the treatment of heart failure. Heart failure is a serious disease in which the heart pumps less well. BAY2413555 is expected to protect the heart and improve cardiac function. The main purpose of this study is to learn how safe BAY2413555 is compared to placebo in participants with chronic heart failure and implanted cardiac defibrillator, or cardiac resynchronization devices (ICD/CRT). A placebo is a treatment that looks like a medicine, but does not have any medicine in it. ICD/CRT are machines placed in the body that use an electric shock/impulse to reset the heart or get it beating correctly. To study the safety, the researchers will record all medical problems the participants may have during the study after starting the study treatment. Medical problems that happen after the participants have started their treatment are also known as "treatment emergent adverse events" (TEAEs). The TEAEs will be compared between participants who received BAY2413555 and those who received placebo. The second purpose of this study is to learn whether BAY2413555 effects electrical signals inside the heart compared to placebo. The study has two parts, A and B. Each part will last for two weeks. In part A, the participants will be assigned by chance to either take BAY2413555 as a tablet by mouth once per day or a placebo. Participants from part A who do not need to stop the study based on predefined criteria continue in part B. They will be assigned by chance to receive either the same dose of BAY2413555 as in part A or a higher dose. Participants who have taken placebo in part A will as well be assigned in part B. Each participant will be in the study for approximately 90 days (including the screening period and follow-up period). In the study, participants will take study medication for 28 days. 8 visits to the study site and 1 telephone contact visit are planned. During the study, the study team will: - do physical examinations - check vital signs - examine heart health using ECG - check the participants' ICD/CRT information - take exercise testing - take blood and urine samples - ask the participants questions about how they are feeling about their quality of life - ask the participants questions about how they are feeling and what adverse events they are having. An adverse event is any problem that happens during the trial. Doctors keep track of all adverse events that happen in trials, even if they do not think the adverse events might be related to the study treatments or a study procedure. Participants will be closely monitored during the entire study duration and site personnel will take action to mitigate any negative effect, if any, as appropriate. About 30 days after the participants take their last treatment, the study doctors and their team will check the participants' health.
Congestive heart failure (CHF) is a disorder of the heart when structural or functional heart disease impairs the heart's ability to work properly. In developed countries, the prevalence of CHF in the general population is around 1-2% (depending on the definition used) and the prevalence of CHF in people aged 70 years and older is ≥ 10%. The cumulative 5-year mortality of patients with CHF is about 50%. According to different studies, the prevalence of the early repolarization pattern (ERP) in the 12-lead electrocardiogram (ECG) in the general population is 2-31%. Although ERP in ECG have been considered as benign finding for many years, an increasing number of studies have been conducted in recent years to demonstrate an association of ERP in ECG with sudden cardiac death, mainly through ventricular arrhythmias in previously healthy individuals or those with structural cardiac pathology. New studies are also being performed to support the association of ERP with the progression of CHF. Although the prevalence of ERP in the general population is not very high, the knowledge that ERP lead to a higher risk of sudden cardiac death and development of CHF lets physicians tailor patient care and follow-up, and treatment at a very low cost because ECG is a cheap, simple, and widely available diagnostic test. Impedance cardiography (ICG) is another safe, non-invasive, cheap, routine diagnostic method based on the detection of changes in thoracic bioimpedance during heartbeat. The aim of the present study is to evaluate the diagnostic and prognostic significance of ICG and ERP in congestive heart failure patients and to compare it with other non-invasive CHF diagnostic methods. The investigators hypothesize that ERP and changes in ICG readings may be used as a cheap, safe, non-invasive and widely available diagnostic and prognostic methods in patients with congestive heart failure witch help physicians tailor their patient follow-up and treatment accordingly. The participants of the study are those who are hospitalized due to the flare-up of congestive heart failure. All of the participants will undergo routine tests. They will also undergo an ICG witch is not a routine test in the research center.
Aim of this prospective, interventional, single-center, randomized study is to evaluate the efficacy and safety of intermittent hypoxic-hyperoxic training (IHHT) as a rehabilitation method in patients with cardiovascular pathology in the early period after coronavirus infection. The study will include 60 patients with cardiovascular pathology who underwent confirmed by laboratory tests COVID-19 infection 1-3 months ago with the degree of lung lesion CT3, CT4, who were admitted to the University Clinical Hospital No. 4 of I.M. Sechenov First Moscow State Medical University. The patients will be divided into 2 groups (intervention and control groups). Intervention group will inhale hypoxic gas mixtures (10-12% O2) followed by exposure to a hyperoxic gas mixture with 30-35% O2 5 times a week for 3 weeks, while control group will undergo a simulated IHHT. All the patients will undergo identical laboratory and instrumental testing before IHHT, after the last IHHT procedure, in a month after the last IHHT procedure and in 6 months. Estimated result of the study is to confirm or refute the hypothesis of the study that a three-week course of IHHT in patients with cardiovascular pathology in the early period after coronavirus infection can improve exercise tolerance, as well as the quality of life and psychoemotional status, and affect the dynamics of laboratory and instrumental parameters.
Heart failure (HF) is one of the leading causes of hospitalization and death worldwide. Remote patient monitoring and digital therapeutics could help reduce the consumption of care for these patients (hospitalizations, emergency room visits) and optimize their management (education, medication optimization). This randomized study aims to evaluate the effects of the Continuum software solution in patients with heart failure, whether or not they are followed in specialized clinics. Heart failure is one of the main causes of hospitalization and death in the world. Evidence suggests that remote patient monitoring (RPM) and digital therapeutics (DTX solutions) can help improve care consumption (i.e. hospitalizations, emergency visits) and also support health care professionals to improve care (i.e. symptoms management, drug optimization). This randomised study aims to evaluate the effects of these two software solutions in the context of specialized HF clinics (HFC) and primary health care on health care consumption and clinical events.