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Found 19 clinical trials
CLOSE Versus High Density Mapping Guided Catheter Ablation of Paroxysmal Atrial Fibrillation

The aim of this study is to compare two methods of catheter ablation for treatment of paroxysmal atrial fibrillation (AF). The first method being a modified CLOSE protocol used for the control group and the second high density mapping guided isolation of pulmonary veins used for the interventional group. Comparison …

  • 0 views
  • 09 Mar, 2021
  • 1 location
FLExAbility Sensor Enabled Substrate Targeted Ablation for the Reduction of VT Study

-refractory monomorphic ventricular tachycardia in whom ventricular tachycardia recurs despite antiarrhythmic drug therapy or when antiarrhythmic drugs are not tolerated or desired.

heart disease
ejection fraction
catheter ablation
ventricular ablation
cardiomyopathy
  • 38 views
  • 13 Aug, 2021
  • 30 locations
Antiarrhythmics or Ablation for Ventricular Tachycardia 2

A multicenter, randomized clinical trial to assess whether catheter ablation or antiarrhythmic drug therapy provides the most effective control of important clinical outcomes for patients with

  • 0 views
  • 02 Aug, 2021
  • 22 locations
Cohort Study - SBRT for VT Radioablation

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

heart disease
heart failure
cancer
cardiomyopathy
depression
  • 0 views
  • 10 Aug, 2021
  • 1 location
Low Voltage-Directed Catheter Ablation for Atrial Fibrillation

A three-pronged approach to evaluate long term success of non-paroxysmal ablation when using a: specified low voltage-directed with pulmonary vein isolation (LD+PVI) approach compared to , empiric posterior wall isolation with pulmonary vein isolation (PW+PVI) approach compared to an approach of pulmonary vein isolation (PVI) alone.

  • 11 views
  • 02 Jul, 2021
  • 1 location
Real-time Automated Program for IDentification of VT Origin

RAPID-VT Pilot is a single centre prospective cohort pilot study to assess the feasibility, safety and efficacy of catheter ablation of ventricular tachycardia (VT) guided by a novel real-time software to localize the origin of VT during the ablation procedure.

myocardial infarction
infarct
cardioversion
catheter ablation
sustained ventricular tachycardia
  • 6 views
  • 03 Feb, 2021
  • 1 location
A Clinical Trial Utilizing Dantrolene in Patients With Ventricular Arrhythmias.

This is a randomized, placebo controlled trial of Dantrolene (N= 84 participants) to demonstrate the feasibility of using I.V. dantrolene to study the effect of RyR2 inhibition on cardiac electrophysiology, hemodynamics and ventricular arrhythmia inducibility in patients with structural heart disease referred for VT ablation. The investigators will also explore …

  • 0 views
  • 31 May, 2021
  • 1 location
Lidocaine on Early Cognitive Dysfunction in Shoulder Arthroscopy

The beach chair position (BCP) combined with deliberate hypotension impair cerebral perfusion pressure and oxygenation during arthroscopic shoulder surgeries and produce cerebral ischemia.

  • 0 views
  • 28 Jan, 2021
  • 1 location
First Line Radiofrequency Ablation Versus Antiarrhythmic Drugs for Persistent Atrial Fibrillation Treatment (RAAFT-3)

The purpose of this study is to determine if catheter-based atrial fibrillation (AF) ablation is superior to treatment with antiarrhythmic drugs as a first-line therapy for symptomatic persistent AF.

radiofrequency ablation
propafenone
fibrillation
dronedarone
catheter ablation
  • 8 views
  • 01 Apr, 2021
  • 8 locations
Carvedilol for Prevention of Paroxysmal Atrial Fibrillation

Atrial fibrillation (AF) is the most common sustained heart rhythm disorder and is associated with significant symptoms and health problems including an increased risk of stroke and death. Current drug therapies are often ineffective and associated with significant side effects. Abnormalities of calcium regulation in cells may lead to triggers …

calcium
heart failure
stroke
electrocardiogram
paroxysmal atrial fibrillation
  • 6 views
  • 26 Jan, 2021
  • 1 location