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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 (136) clinical trials

Radiofrequency Ablation of Symptomatic Frequent Ventricular Premature Complexes in Pediatric Population

To evaluate the effectiveness and safety of catheter ablation of frequent symptomatic PVCs in the pediatric population as first-line therapy compared with antiarrhythmic drugs.

Phase

Evaluation of Subcutaneous Implantable Cardiac Defibrillator in Brugada Patients

Brugada syndrome is an inherited arrhythmia syndrome with an increased risk of syncope and sudden death resulting from episodes of polymorphic ventricular tachychardia and fibrillation. Currently, there is no medical therapy for the Brugada syndrome and the only treatment available is the implantation of an ICD. There is no discussion ...

Phase N/A

Risk Assessment in Patients With Symptomatic- and Asymptomatic Preexcitation

Hypothesis The sensitivity and specificity for exercise stress test (bicycle) is low in identifying patients with benign accessory pathways and cannot replace an invasive electrophysiological study in risk assessment of symptomatic and asymptomatic patients with pre-excitation. Invasive electrophysiological assessment should be recommended for all patients with pre-excitation despite symptoms or ...

Phase N/A

Hydroxyzine and Risk of Prolongation of QT Interval

On 04/30/2015, ANSM (the National Security Agency of Medicines and Health Products) shared an information for general practicioners, pediatricians, anesthesiologists, dermatologists, geriatricians, psychiatrists, community pharmacists and hospital about using hydroxyzine and the associated risk of QT prolongation on the electrocardiogram. Drugs containing hydroxyzine (the best known and most used is ...

Phase N/A

Patient Safety Learning Laboratory: Making Acute Care More Patient-Centered

The Brigham and Women's Hospital (BWH) Patient Safety Learning Laboratory (PSLL) will develop systems approaches to integrating health information technology (HIT), stakeholder engagement mechanisms, and process design/engineering methods focused on patient safety, development and enhancement of tools, health care system interventions, and translation into practice. The three technological toolkits to ...

Phase N/A

Long QT Syndrome Screening in Newborns

Long QT syndrome (LQTS) is a genetic disorder characterized by a prolonged QT interval on the ECG and occurrence of syncope, ventricular arrhythmias, and sudden death. LQTS is a major cause of sudden death in infants, children, and young adults. Treatment by -blockers and/or placement of an implantable cardioverter defibrillator ...

Phase

Ambulatory Post-Syncope Arrhythmia Protection Feasibility Study

OBJECTIVES To conduct a prospective observational study assessing a unique outpatient care model in which syncope patients are provided with, and trained to use, a wearable defibrillator prior to discharge from the emergency department (ED). Observational data will be collected to assess the logistics of equipping patients with the device ...

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

Sleep Apnea Diagnosis Using a Novel Pacemaker Algorithm and Link With Aldosterone Plasma Level in Patients Presenting With Diastolic Dysfunction

Little is known about potential relationships between sleep apnea, plasma aldosterone and diastolic dysfunction which is a very frequent finding among patients requiring permanent cardiac pacing. Sleep apnea is often under diagnosed by clinical examination. Confirmation tests are expensive and access is limited. A specific algorithm available in a recent ...

Phase N/A

ICT-based Monitoring for Arrhythmia Detection After AF Ablation

This clinical trial is a prospective, randomized, controlled, multicenter study in patients who are capable of using and consent to use a smartphone-based ECG monitoring after ablation for atrial fibrillation. The patients will be randomly assigned to either the Holter monitoring or ICT-based centralized clinical trial monitoring system group in ...

Phase N/A