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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 (143) clinical trials

Biospecimen Repository for Cardiac Arrhythmias at the Cleveland Clinic

The long-term objective of this research is to find genes and biologic pathways causing arrhythmia syndromes and other diseases or conditions. In order to achieve this objective the investigators will collect comprehensive phenotypic data and corresponding blood and/or tissue samples into a biorepository registry of patients, presenting for cardiac arrhythmia ...

Phase N/A

Increasing Detection of Sub-Clinical Atrial Fibrillation in Defibrillator Patients With the Use of a VDD-ICD Lead

Recipients of implantable defibrillators (ICD) are at high risk of developing both AF and stroke, given the presence of multiple cardiovascular risk factors. Oral anticoagulation can prevent most strokes in patients with AF; provided that AF is recognized before a stroke occurs. Up to about 40% of incident AF may ...

Phase N/A

Analysis in the EMERGEncy Between TransVenous Cardiac PACIng Guided by Fluoroscopy Versus Echocardiogram

Approximately 150 subjects will be recruited over a planned recruitment period of 18 months. Patients will be submitted to ecchocardiogram using Philips Envisor, and electrocardiogram with Philips Healthcare PageWriter TC30.

Phase N/A

Genetics of QT Prolongation With Antiarrhythmics

Drug-induced long QT syndrome (LQTS), and the subsequent fatal arrhythmia torsade de pointes (TdP), is a major concern with use of a number of medications. Prolongation of the QT interval is the most common cause of withdrawal of medications already on the market, and despite the relatively rarity with non-cardiovascular ...

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

Detection of Atrial Fibrillation After Cardiac Surgery

The aim of the SEARCH-AF trial is to evaluate a novel diagnostic tool for detecting post-operative atrial fibrillation or flutter (POAF/AFL) in cardiac surgical subjects during the early, sub-acute post-operative period. Its primary objective is to test whether enhanced cardiac rhythm monitoring with an adhesive, continuous monitor results in higher ...

Phase N/A

Electrophysiology of Fetal Arrhythmia

Purpose Fetal research and clinical practice has been hampered by a lack of suitable investigational techniques. Currently, ultrasound is the only widely used method of studying fetal anatomy and physiology, but it has significant limitations for assessment of cardiac rhythm. The purpose of the proposed study is to utilize fMCG, ...

Phase N/A

SHERLOCK 3CG Diamond Tip Confirmation System

This study is intended to confirm the accuracy of the SHERLOCK 3CG Diamond TCS with the addition of MODUS II (SLM2) software to eliminate the need for post-procedural chest x-ray (CXR) in adult subjects with cardiac abnormalities that alter presentation of the P-wave. Atrial fibrillation will be the primary target ...

Phase N/A

Suitability of Unobtrusive Bed Monitoring and Wrist-worn Heart Rate Monitor for Patient Monitoring

Unobtrusive bed monitoring devices have gained popularity in the area of voluntary sleep quality monitoring for wellness purposes. Most of these devices rely on the measurement of ballistocardiographic forces caused by the acceleration of blood when the heart pumps it to aorta, forces caused by respiration movements and other movements ...

Phase N/A

Stanford Cardiac Invasive Electrophysiology Novel Computer Experience

Patients will be recruited prospectively from among those undergoing ablation for atrial fibrillation (AF) or atrial tachycardias (AT) which may be reentrant or focal. Each patient will undergo careful data collection, including electrogram data and sites of ablation lesions. Ablation will proceed in operator-dependent fashion, and will not be modified ...

Phase N/A