Active clinical trials for "Heart Failure"

The objective of this study is to assess by what physiological mechanisms patients with heart failure benefit from exercise. Effects of an exercise intervention will be assessed for both central (heart and lungs) and peripheral (muscle fiber and mitochondria) factors.

Objective The objective is to compare the efficacy of spironolactone and eplerenone on clinical outcome in patients with heart failure and a reduced ejection fraction. Method The study is a crossover cluster randomized trial. Each heart failure clinic in Denmark will be allocated to four periods (clusters): two periods with spironolactone and two periods with eplerenone as first drug. The planned total participation time for each department is 4 years and we estimate that data from 7200 patients will be accrued in this period. Endpoints will be assessed through Danish National Registries.

The present study aims to validate the kinematic analysis obtained by two motion capture instruments for the functional objective assessment of elderly patients with Heart Failire (HF) and to develop a new functional index formed by kinematic parameters and other functional objective parameters and scales which may be impaired in patients with HF and they could allow the stratification of these patients based on different levels of functional impairment.

The aim of this trial is to assess the effect of Empagliflozin on cardiac mass, volumes, cardiac biomarkers, metabolism, daily activity level, health-related quality of life in patients in elderly and obese patients with increased risk of developing heart failure. The primary hypotheses are that 180 days of treatment with Empagliflozin 10 mg a day will: 1) reduce left ventricular mass index, and 2) increase peak VO2 (maximal oxygen consumption) compared with placebo.

In this project, Institute of Bioengineering & Bioimaging (IBB), A*STAR would like to collaborate with Massachusetts General Hospital to aggregate patient data and to further develop its software algorithm using machine learning and statistical models for predicting exacerbations and deterioration on 60 patients with cardiopulmonary diseases.

The aim of this study is to examine and compare the effect of Levosimendan and Milrinone administered intravenously and via inhalation respectively in cardiac surgery patients with pulmonary hypertension and right ventricular dysfunction.

This study will examine whether wearable sensors can be used to track changes in cognitive-motor performance in response to a disease or an intervention. The investigators specific aims are twofold, first aim to explore whether and how a clinical condition such as Chronic obstructive pulmonary disease (COPD) or Congestive Heart Failure (CHF) may impact motor-cognitive performance measurable using validated wearable devices (e.g., LEGSys, BalanSENS, and Frailty Meter). Second, the investigators will explore whether an exercise intervention provided via tele-medicine (tele-rehabilitation) can enhance motor-cognitive performance.

Heart Failure and valvular heart disease are disproportionate problems in rural and remote Australia (RRA). Echocardiography is the best imaging investigation, and essential for management, but access to this essential test shows huge geographic variations, primarily because of dependence on expert acquisition. This trial seeks to demonstrate the effectiveness of artificial intelligence-based echocardiography for triage and management of patients with known or suspected heart disease in RRA.

This study is a prospective, multi-center, open label, randomized clinical trial conducted in the republic of Korea. The objective of this study is to evaluate the efficacy and safety of the treatment using home bioelectrical impedance analysis (BIA) and linked application system in patients with heart failure (HF).

This is a prospective, randomized, controlled clinical trial in which participants with NYHA class II or III and symptomatic Heart Failure with reduced Ejection Fraction (HFrEF) (Ejection Fraction (EF) ≤ 45%) will be assigned to one of two treatment groups: standard of care or breathing therapy.