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Arrhythmia Clinical Trials

A listing of Arrhythmia medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (16) clinical trials

Registry of Unexplained Cardiac Arrest

Arrhythmias caused by congenital or acquired abnormalities of cardiac K+ or Na+ channels are increasingly recognized as a cause of syncope and sudden death. Cardiac arrest in the absence of overt structural heart disease was previously considered idiopathic ventricular fibrillation (IVF). The list of causes of "unexplained" cardiac arrest (UCA) ...

Phase N/A

Multicentre Investigation of Novel Electrocardiogram Risk Markers in Ventricular Arrhythmia Prediction

This is a prospective open label single blinded multi-centre observational study involving a study group of patients already undergoing implantable cardioverter-defibrillator (ICD)(including Cardiac resynchronisation therapy device (CRT-D)) implant. A standard 30-minute electrophysiological (EP) cardiac stimulation protocol will be performed at the end of the ICD implant at baseline. This EP ...

Phase N/A

Multi-centre Observational Registry on Patients With Implantable Devices Remotely Monitored

Multicentric, observational, retrospective registry including patients underwent implantable device implantation (pacemaker or ICD) for any indication in the period from 2009 to 2016, followed by remote monitoring. The aims of the registry are to evaluate the occurrence of atrial arrhythmias, of hospitalizations, and the mortality during a long-term follow-up.

Phase N/A

Prospective Observational Study of the ICD in Sudden Cardiac Death Prevention

PROSe-ICD is a multicenter prospective cohort study of patients who undergo ICD implantation for primary prevention of SCD, designed to compare patients who sustain SCD (as measured by an appropriate ICD firing for rapid VT or VF) to those who do not. The cohort for this observational study consists of ...

Phase N/A

His Bundle Pacing in Bradycardia and Heart Failure

Participants in this study will either have heart failure (HF) and are scheduled to undergo cardiac resynchronization therapy pacemaker (CRT-P) or cardiac resynchronization therapy defibrillator (CRT-D) implantation, or have atrioventricular (AV) block and are scheduled to undergo dual chamber pacemaker implantation. In this study additional heart rhythm measurements will be ...

Phase N/A

Product Performance Report: Evaluate Long-term Reliability & Performance of Medtronic Marketed Cardiac Therapy Products

All Medtronic market-released leads and all market-released IPG, ICD and CRT devices are eligible to be included in this study.

Phase N/A

International Electrical Storm Registry

Organized ventricular arrhythmias (ventricular tachycardia (VT), torsades de pointes (TdP) and ventricular fibrillation (VF)) represent a major event in the clinical history of a patient and they can lead to hemodynamic instability and sudden cardiac death (SCD). Recurrences of ventricular arrhythmias and electrical instability have exponentially increased in the last ...

Phase N/A

Genetics of Cardiovascular and Neuromuscular Disease

We are studying the genetics of human cardiovascular and neuromuscular disease. There are many different genetic regions that have been associated with the development of cardiomyopathy. An equal number of genetic regions have been associated with muscular dystrophy and there is overlap because some of the identical genes, when mutated, ...

Phase N/A

Exercise in Genetic Cardiovascular Conditions

Yale is the central site for this multicenter study. Patients with HCM and LQTS will be recruited via high-volume HCM and LQTS sites, patient-groups, and websites. Information about exercise participation will be acquired via interview and online instruments at enrollment and every six months for three years. Quality of Life ...

Phase N/A

Acute Kidney Injury Genomics and Biomarkers in TAVR Study

This study enrolls patients who have aortic stenosis who undergo TAVR at the University of Texas Southwestern Medical Center University Hospital. Development of post-TAVR AKI defined according to the Kidney Disease: Improving Global Outcomes (KDIGO) SCr based and urine output based criteria will be ascertained. Patients will be followed during ...

Phase N/A