View clinical trials related to Heart Diseases.
Filter by:This is a Phase 1, prospective, multi-center, open-label, sequential dose escalation study to explore the safety, feasibility, and efficacy of a single intracoronary infusion of BNP116.sc-CMV.I1c in patients with NYHA Class III heart failure. Patients with symptomatic congestive heart failure will be enrolled until up to 12 subjects have received infusions of investigational product. All patients will be followed until 12 months post treatment intervention, and then undergo long-term follow-up via semi-structured telephone questionnaires every 6 months for an additional 24 months (+/- 30 days).
The objective of this post-approval study is to confirm that the clinical performance of the Orsiro stent in a real-world setting is similar to the clinical performance observed for Orsiro in the BIOFLOW-V Investigational Device Exemption pivotal trial, as a condition of the US Food and Drug Administration (FDA) approval (P170030).
This study evaluates the effectiveness and cost-effectiveness of a therapy-assisted internet-based intervention in patients with ischemic heart disease and co-morbid depression and anxiety referred for cardiac rehabilitation. Half of the patients will receive the intervention and the other half usual care. We hypothesize that the intervention will lead to a reduction in patients' symptoms of depression and anxiety and be cost-effective.
The Fontan procedure has revolutionized the treatment of patients born with a congenital univentricular heart defect. However, over time, it is associated with severe lymphatic complications such as plastic bronchitis, protein-losing enteropathy (PLE) and peripheral edema. The hypothesis is that patients with a univentricular circulation have a changed morphology which may be associated with both the degree of lymphatic complications and their physical capacity. The morphology will be described using T2-weighted non-contrast MRI.
The aim of this prospective cohort study is to assess the quality of therapy in patients with stable ischemic heart disease (IHD) who had never applied for specialized medical care for the last 3 years and try to accord their treatment with current clinical guidelines.
Ventricular tachycardia (VT) contributes to over 350,000 sudden deaths each year in the US. Malignant VTs involve an electrical "short circuit" in the heart, formed by narrow channels of surviving tissue inside myocardial scar. Current treatment for VT consists of either implantable defibrillators (ICDs), suppressive drug therapy, catheter ablation or a combination of all 3. Implantable Defibrillators (ICDs) reduce sudden death and can terminate some ventricular tachycardia (VT) without shocks, but they don't prevent VT. The occurrence of ≥1 ICD shock is associated with reductions in mental well-being and physical functioning, and increases in anxiety and sometimes depression. Further, ICD shocks have been consistently associated with adverse outcomes, including heart failure and death. Furthermore, the most important predictor of ICD shocks is a history of prior ICD shocks. Therapies to suppress VT include antiarrhythmic drug therapy and catheter ablation, neither however is universally effective. When VT recurs despite antiarrhythmic drug therapy and catheter ablation, novel yet invasive, approaches may be required. Such invasive procedures carry consequent risks of cardiac and extra-cardiac injury. Stereotactic body radiotherapy (SBRT) is a non-invasive technique that delivers high doses of radiation precisely to specified regions in the body, while minimizing exposure to adjacent tissue. This technique is currently, and commonly used in the treatment of cancer. Conventional application of SBRT has made use of its ability to spare non-target tissue, including for treatment of tumors near the heart. More recently, clinicians have changed the paradigm, by focusing radioablative energy on ventricular scar responsible for ventricular tachycardia. Pre-clinical studies have supported the concept and were followed by first-in-human VT therapeutic experience in 2017. Subsequent studies have had encouraging results for patients who failed or were unable to tolerate conventional treatment.
This study is to see if the zero-heat-flux (ZHF) thermometry monitoring in cardiac surgery with moderate hypothermic cardiopulmonary bypass differs from Temp-NP, which reflects central body temperature 30 minutes after the end of the cardiac surgery.
Pediatric cardiac patients undergoing surgical anesthesia are at an increased risk of poor neurologic outcome (20-50%). Unattenuated anesthetic exposure and pain contributes to physiologic perturbations that may increase neurologic morbidity. Because of the often-large exposure to anesthetic agents in these cardiac children, at such a young age and the potential modifying anesthetic practice that could lead to improved neurodevelopmental outcomes and surgical recovery is paramount. Regional anesthesia such as thoracic epidurals provide effective analgesia and reduced intraoperative anesthetic needed but carry devastating sequelae neurological risks of epidural hematomas after anticoagulation during cardiopulmonary bypass (CPB). Recently, a newly described erector spinae plane block (ESPB) is superficial to neuraxial or vascular structures, providing opportunity to be placed with less risk for surgery requiring CPB. This block has been described as effective regional anesthesia for adult cardiac surgery.
This is an 8-week randomized controlled trial to help address health, resilience, and well-being. Participants are randomized into either a health education group or an arts-based health education group. Both groups will attend for 8 weeks and various study assessments will be conducted in order to measure the experience and impact of the program. Anyone 18 years and older with a chronic health condition (for example, diabetes, hypertension, congestive heart failure, chronic obstructive pulmonary disorder, asthma, weight, anxiety, depression, cardiac, arthritis, multiple sclerosis, and many more) are eligible to participate.
The purpose of this study is to analyze the changes in cardiac performance before and after milrinone administration in order to find out whether milrinone improves LV performance in patients undergoing coronary artery bypass surgery.