View clinical trials related to Heart Failure.
Filter by:This will be a FTIH study which aims to evaluate safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of single and repeat oral doses of GSK3884464 administered to healthy participants.
Results from recent clinical trials on bone marrow mononuclear cell (BM-MNC) transplantation show that this intervention can help reduce the incidence of heart failure (HF) after acute myocardial infarction (AMI). However, no study has evaluated the effect of the transplantation of mesenchymal stem cells (MSCs) on a clinical endpoint such as HF. This single-blinded, randomized, multicenter trial aims to establish whether the intracoronary infusion of umbilical cord-derived Wharton's jelly MSCs (WJ-MSCs) helps prevent HF development after AMI. The study will enroll 240 patients 3 to 7 days following an AMI treated with primary percutaenous coronary intervention (PPCI). Only patients aged below 65 years with impaired LV function (LVEF < 40%) will be included. They will be randomized to receive either a single intracoronary infusion of WJ-MSCs or standard care. The primary outcome of this study is the assessment of HF development during long-term follow-up (four years). Since the efficacy of MSCs is higher than BM-MNCs after AMI in the improvement of LVEF, it would be probable that these cells may have a better clinical effect as well. However, no study has evaluated the impact of the transplantation of MSCs on a clinical endpoint such as HF. This study will help determine whether or not the infusion of intracoronary WJ-MSCs in patients
The aim of this trial is to assess the effect of Empagliflozin on lipid and glucose metabolism as well as volume homeostasis and renal function in elderly and obese patients with increased risk of developing heart failure. No history of established heart failure or diabetes is allowed. The primary hypotheses are that 6 months treatment with Empagliflozin 10 mg a day will: 1) decrease epicardial adipose tissue volume, and 2) reduce estimated extracellular volume compared with placebo.
The purpose of this study is to assess whether clinical ultrasound (CU)-guided treatment in acute heart failure (AHF) is superior to the standard care (SC)-guided treatment. We would like to see if using a portable ultrasound to guide diuretic therapy for AHF patients will prevent hospital readmissions in the setting of hospitalization at home (HAH). This study will use a handheld ultrasound called IVIZ-Sonosite and aims to see whether changing diuretic therapy based on the performance of the ultrasound will result in the less hospitalizations for heart failure as compared to performing just SC-guided therapy.
Researchers want to learn more about the treatments doctors choose to treat heart failure. Heart failure means the heart isn't pumping as well as it should be. Heart failure can lead to other serious medical conditions, and it can lead to hospitalization or death. There are different types of treatments available for people who have heart failure, and these work in different ways. In this study, the researchers will collect information about Colombian patients who have heart failure. The main purpose of this study is to identify patterns in the treatments that doctors first prescribe to heart failure patients in Columbia. To do this, the researchers will review information from the patients' medical records and from a drug-dispensing database. The study will include adult patients who have been diagnosed with heart failure in Columbia from June 1st, 2019 to May 31st, 2020. There will be no required visits, treatments, or procedures in this study. The researchers will collect information about the treatments the patients have been prescribed by their own doctors.
Background：About 50% of subclinical heart failure (Sub-HF) patients might have residual lung ultrasound B-lines (LUS-BL). Sub-HF is insensitive to widely used imaging examinations, like x-ray or echocardiography, but lung ultrasound (LUS) can sufficiently detect pulmonary congestion in Sub-HF patients. Previous studies showed that residual LUS-BL is associated worse clinical outcome among patients with chronic heart failure. In this trial, we sought to evaluate the impact of LUS-BL guided intensive HF management post discharge in patients with residual LUS-BL on outcome up to 1 year after discharge. Aim: IMP-OUTCOME is a prospective, single-center, observational cohort study, which is designed to investigate whether LUS-BL-guided intensive HF management post discharge might improve the outcome of HF patients with residual B-lines at discharge up to 1 year after discharge. Methods and results: After receiving the standardized treatment of HF according to current guidelines, 320 HF patients with ≥ 3 B-lines (LUS-BL, assessed within 48 hours before discharge) will be divided into the conventional HF management group and the LUS-BL-guided intensive HF management group at 1:1 ratio. LUS-BL-guided intensive HF management group will receive optimized HF medication according to current guidelines and medication will be adjusted according the status of LUS-BL in addition to symptom and physical examination results during the follow-up at 2-month interval. Patient-related clinical data including sex, age, blood chemistry, imaging examination, drug utilization, and so on will be obtained and analyzed. Following discharge from the hospital, patients in the conventional HF management group will receive optimized HF medication according to current guidelines and medication will be adjusted without knowing the status of LU-BL during the follow-up at 2-month interval. LUS-BL will be assessed at 2-month interval post discharge in both groups, results will be transferred to HF nurses, who will decide to present the LUS-BL results to managing cardiologist or envelope the LUS-BL results till study end according to group assignment. Echocardiography examination will be performed at 12 months for all patients and EF, E/e', LA size and systolic pulmonary artery pressure will be assessed. The primary endpoint is the composite of re-hospitalization for worsening HF and all-cause death during follow-up. Secondary endpoints include the change in the Duke Activity Status Index (DASI) and NT-pro BNP, arrythmia and 6-minutes walk distance at each follow up, EF and B-lines changes at final follow up. Safety profile will be noted and analyzed. Primary results will be available by early 2024. Conclusion: This trial will clarify the impact of LUS-BL guided intensive HF management on outcome for discharged patients with residual B-lines up to 1 year after discharge in the era of sodium-glucose cotransporter-2 inhibitors and angiotensin receptor blocker-neprilysin inhibitor.
The effects of home noninvasive ventilation on renin-angiotensin system (RAS), kallikrein-kinin system (KKS) and cardiac remodeling in patients with chronic stable heart failure have not been reported. This project aims to clarify the efficacy and safety of home non-invasive ventilation in patients with chronic heart failure complicated with sleep-disordered breathing. First, patients with chronic stable heart failure were selected and monitored by polysomnography. Patients with sleep apnea hypopnea syndrome (SAHS, AHI≥15) were randomly divided into two groups: the treatment group was treated with non-invasive ventilator at home (≥5h/ night); The control group was only given routine treatment. After 6 months of follow-up, the effects of sleep disordered breathing and noninvasive ventilation on RAS, KKS, cardiac remodeling and function and cardiovascular adverse events in patients with chronic heart failure were evaluated. The results are helpful to further reveal the role of sleep disordered breathing in the occurrence and development of chronic heart failure, and provide a new diagnosis and treatment strategy for chronic heart failure.
Infants and children with heart conditions require treatment in children's hospitals that are typically located in large cities. This creates challenges for children and families who need to travel long distances to come to appointments. Providing quality care to children with heart disease has further been challenged by the COVID-19 pandemic, with a shift towards decreased in-person contact and an increase in virtual visits, where assessment by doctors and nurses is more limited. This research study will look at how families of children with heart disease access care and how investigators can improve care with virtual technologies. This will involve testing a new home-based virtual care platform that uses Bluetooth technology to connect weight scales, oxygen measuring devices and blood pressure cuffs with a smartphone app, allowing parents to easily use these devices and send accurate data directly to the cardiology team. Investigators will obtain feedback from families, patients, and healthcare providers about how this helped or did not help them, and adjust the technology as needed to make it better.
Heart failure with preserved ejection fraction has a high mortality, which is contrasted by a total absence of therapy options besides symptomatic diuretic treatment. This study aims to explore the potential of renal denervation as a treatment option for heart failure with preserved ejection fraction.
The PACE-FIB trial is a multicentre, randomised, open-label clinical trial. Patients older than 18 years, with permanent AF, LVEF>40%, average resting heart rate ≤ 110 beats per minute (bpm), at least one hospitalisation due to HF in the previous year and basal NT-proBNP level>900 pg/ml will be randomised to either CSP and subsequent AV node ablation (intervention group) vs. pharmacologic rate control optimised according to clinical practice guidelines. The impact of both strategies on a composite primary endpoint of all-cause mortality, HF hospitalisation and worsening HF will be evaluated during a 36-month follow-up.