Clinical trials: Ventricular Tachycardia Ablation
Ventricular Tachycardia, Ventricular Arrhythmia
Anti-arrhythmic Therapy vs Catheter Ablation as First Line Treatment for AICD Shock Prevention
The purpose of this study is to determine whether catheter based ablation is better than conventional anti-arrhythmic drug (AAD) therapy for reducing recurrent shocks in patients with an implantable cardioverter defibrillator…
- Trial name
- AVATAR (NCT02114528)
- Testing
- Antiarrhythmic Drug Therapy, Catheter ablation
- Where
- Canada
- Volunteers
- 3 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Recurrent Ventricular Tachycardia
Ventricular Tachycardia (VT) Ablation or Escalated Drug Therapy
This study will compare aggressive antiarrhythmic therapy to catheter ablation for ventricular tachycardia in patients who have suffered prior myocardial infarction.
- Trial name
- VANISH (NCT00905853)
- Testing
- Catheter Ablation, Escalated Antiarrhythmic Therapy
- Where
- Canada
- Volunteers
- 260 people
- Sponsor
- John Sapp
Ischemic Ventricular Tachycardia
Therapy Cool Path Ablate VT
To demonstrate that ablation with the Therapy Cool Path Duo cardiac ablation system can eliminate ischemic VT and that its use does not result in an unacceptable risk of serious adverse events.
- Trial name
- Ablate-VT (NCT00925522)
- Testing
- Therapy Cool Path Duo Cardiac Ablation System
- Where
- 5 sites in United States
- Volunteers
- 20 people
- Sponsor
- Abbott Medical Devices
Tachycardia, Ventricular, Catheter Ablation
R Wave Sensing After VT Ablation
Sustained, monomorphic ventricular tachycardia (VT) is most commonly encountered in patients with structural heart disease, usually with ischemic aetiology.
- Conditions
- Tachycardia, Ventricular, Catheter Ablation, Follow-Up Studies, Electrodes
- Trial name
- RASA-VT (NCT03779165)
- Where
- 4 sites in Croatia, Switzerland
- Volunteers
- 100 people
- Sponsor
- University Hospital Sestre Milosrdnice
Ventricular Tachycardia
VT Ablation in the iCMR
The VISABL-VT is a prospective, single-arm, multi-center, interventional investigation of the safety and efficacy of radiofrequency (RF) ablation of ventricular tachycardia associated with ischemic cardiomyopathy performed with…
- Trial name
- VISABL-VT (NCT05543798)
- Testing
- Vision-MR Ablation Catheter 2.0
- Where
- 3 sites in Germany, Netherlands
- Volunteers
- 64 people
- Sponsor
- Imricor Medical Systems
Ventricular Tachyarrhythmias
Ablation of Ventricular Fibrillation by Accurate Targeting of Arrhythmogenic Regions (AVATAR)
This study will test the hypothesis that many human heart rhythm disorders are caused by small localized sources, where brief ablation may successfully eliminate the heart rhythm disorder.
- Trial name
- AVATAR (NCT01492764)
- Where
- 2 sites in United States
- Volunteers
- 2 people
- Sponsor
- University of California, San Diego
Ventricular Tachycardia, Ischemic Cardiomyopathy
Ablation-Index Guided Scar-Mediated Ventricular Tachycardia Ablation in Patients With Ischemic Cardiomyopathy
Over the last decade, radiofrequency catheter ablation (RFCA) has become an established treatment for ventricular arrhythmias (VA).
- Trial name
- AIM-VT (NCT06138873)
- Testing
- Ablation-index guided ventricular tachycardia ablation, Ventricular tachycardia ablation with no AI-guidance
- Where
- 5 sites in United States
- Volunteers
- 100 people
- Sponsor
- Rush University Medical Center
Premature Ventricular Contraction, Ventricular Tachycardia
Ventricular Arrhythmia Ablation With the Use of Non-Invasive ECG Imaging Technology
Researchers are trying to determine if the use of software called VIVO, made by Catheter Precision, Inc. can shorten the length of time it takes to perform an ablation procedure for either premature ventricular contractions…
- Trial name
- NCT04219501
- Testing
- VIVO
- Where
- United States
- Sponsor
- Mayo Clinic
Ventricular Tachycardia
Stereotactic Management of Arrhythmia - Radiosurgery in Treatment of Ventricular Tachycardia
Prospective single-arm study investigating the safety of non-invasive cardiac radiosurgery for the treatment of ventricular tachycardia (VT).
- Trial name
- SMART-VT (NCT04642963)
- Testing
- Cardiac Radiosurgery
- Where
- 2 sites in Poland
- Volunteers
- 11 people
- Sponsor
- Maria Sklodowska-Curie National Research Institute of Oncology
Ventricular Tachycardia
Evaluation of the DuoVT PFA System for Ventricular Tachycardia
This study is a prospective, non-randomized, single-arm, multicenter study to evaluate the safety and effectiveness of the DuoVT Pulsed Field Ablation (PFA) System.
- Trial name
- EXACT-VT (NCT07706712)
- Testing
- Ablation procedure with DuoVT PFA system
- Where
- 5 sites in Croatia, Czechia and 2 more
- Volunteers
- 50 people
- Sponsor
- Abbott Medical Devices
Ventricular Tachycardia
Power Versus Temperature Controlled Ablation for Treatment of VT
Ventricular Tachycardia (VT) is a life threatening heart rhythm that comes from the bottom chambers of the heart (the ventricles) and is a leading cause of sudden cardiac death.
- Trial name
- DTinVT (NCT06028919)
- Testing
- Temperature controlled DiamondTemp (DT) ablation catheter, Tacticath/Tactiflex (TF) ablation catheter
- Where
- 2 sites in United Kingdom
- Volunteers
- 61 people
- Sponsor
- University Hospitals Coventry and Warwickshire NHS Trust
Tachycardia, Ventricular
CyberHeart's Cardiac Arrhythmia Ablation Treatment: Patients With Refractory Ventricular Tachycardia/Fibrillation
The objective of this clinical investigation is to evaluate: 1. the safety and efficacy of the CyberHeart System, CardioPlan™ Software and Laptop, in treating patients with refractory ventricular tachycardia (VT) using the…
- Trial name
- NCT02661048
- Testing
- CyberHeart System
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Varian, a Siemens Healthineers Company
Ventricular Tachycardia, Ventricular Fibrillation
Registry of Malignant Arrhythmias and Sudden Cardiac Death - Influence of Diagnostics and Interventions
The "Registry of Malignant Arrhythmias and Sudden Cardiac Death - Influence of Diagnostics and Interventions (RACE-IT)" represents a mono-centric registry of patients being hospitalized suffering from malignant arrythmias…
- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation, Sudden Cardiac Death, Coronary Angiography
- Trial name
- RACE-IT (NCT02982473)
- Where
- Germany
- Volunteers
- 3,200 people
- Sponsor
- Universitätsmedizin Mannheim
Ischemic Ventricular Tachycardia (VT)
Paced Electrogram Feature Analysis (PEFA) for Ablation Targeting in Ischaemic Ventricular Tachycardia
Canadian multicentre prospective cohort study of 40 patients with ischaemic heart disease and therapy from an implantable cardioverter defibrillator (ICD).
- Trial name
- PEFA-VT (NCT03870854)
- Testing
- PEFA VT ablation technique
- Where
- 3 sites in Canada
- Volunteers
- 40 people
- Sponsor
- Dr. Damian Redfearn
Ventricular Tachycardia, ICD
Improving Patient Reported Outcome Measures in Catheter Ablation
This study will assess whether more frequent measurement of patient reported outcome measures (PROMs) - specifically health related quality of life (HRQL) - can improve the evaluation of the clinical effectiveness and…
- Conditions
- Ventricular Tachycardia, ICD, Quality of Life
- Trial name
- NCT04499326
- Testing
- Validated quality of life questionnaire (EQ-5D & C-CAP)
- Where
- United Kingdom
- Volunteers
- 70 people
- Sponsor
- Barts & The London NHS Trust
Ventricular Tachycardia (VT)
Safety and Performance Assessment of the Sphere-9™ Catheter and Affera™ Ablation System for the Treatment of Ventricular Tachycardia (Sphere-9 VT EFS)
Sphere-9 VT EFS is a prospective, multi-center, non-randomized, unblinded feasibility study. Adult subjects with recurrent, sustained, scar-related monomorphic ventricular tachycardia will be enrolled and treated with the…
- Trial name
- NCT06703489
- Testing
- Sphere-9 Catheter with the Affera Mapping and Ablation System
- Where
- 6 sites in United States
- Volunteers
- 60 people
- Sponsor
- Medtronic Cardiac Ablation Solutions
Ventricular Arrhythmia, Ventricular Tachycardia
IVTCC 2.0: A Prospective Multicenter Ventricular Tachycardia Catheter Ablation Registry
This is a prospective multi-center international registry. The objective of this registry is to collect prospective data on patients undergoing catheter ablation for Ventricular Tachycardia (VT) and Premature Ventricular…
- Conditions
- Ventricular Arrhythmia, Ventricular Tachycardia, Premature Ventricular Contraction (PVC), Cardiomyopathy
- Trial name
- IVTCC (NCT04520347)
- Where
- 41 sites in United States, Canada and 5 more
- Volunteers
- 10,000 people
- Sponsor
- University of California, Los Angeles
Focal Ventricular Arrhythmias, Premature Ventricular Contractions
Treatment of Focal Ventricular Tachycardias Using a Pulsed Field Ablation From a Point Ablation Catheter Short Title FOCUS-PFA
The purpose of this study is to examine the use of a point ablation catheter (Farapoint, Boston Scientific) in the mapping and ablation of focal ventricular arrhythmias (premature ventricular contractions or ventricular…
- Conditions
- Focal Ventricular Arrhythmias, Premature Ventricular Contractions, Ventricular Tachycardias
- Trial name
- FOCUS PFA (NCT06747013)
- Testing
- Point Ablation Catheter
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Vivek Reddy
Ventricular Tachycardias, Myocardial Infarction (MI)
Endo-ePIcardial Versus Endocardial Only Catheter Ablation for ISchemic Driven Ventricular Tachycardia (EPISODE VT)
The EPISODE VT trial is designed to compare efficacy and safety of two modalities for interventional treatment - endocardial ablation and endo-epicardial ablation in a population of patients with post myocardial infarction (ICD…
- Conditions
- Ventricular Tachycardias, Myocardial Infarction (MI), Implantable Cardiac Defibrillator, Ablation
- Trial name
- EPISODE_VT (NCT07240441)
- Testing
- Endocardial VT ablation, Endo-epicardial VT ablation
- Where
- 9 sites in Poland
- Volunteers
- 220 people
- Sponsor
- MEDICOVER SP Z O.O.
Tachycardia, Ventricular
Ablation Targets of Scar-related Ventricular Tachycardia Identified by Dynamic Functional Substrate Mapping
This study aims at comparing the recurrence rates of ventricular tachycardia ablated after being mapped by 2 different techniques.
- Trial name
- NCT05086510
- Testing
- Radiofrequency ablation
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Ain Shams University