Clinical Trials Logo
  1. Home
  2. Ventricular Premature Complexes
  3. NCT04065893

Impact of Catheter Ablation of Ventricular Arrhythmias on Suboptimal Biventricular Pacing in Cardiac Resynchronization Therapy

Ventricular Tachycardia Clinical Trial

Official title:
Impact of Catheter Ablation of Ventricular Arrhythmias on Suboptimal Biventricular Pacing in Cardiac Resynchronization Therapy

Clinical Trial Summary

Cardiac resynchronization therapy reduces mortality in patients with systolic heart failure and left bundle branch block. Reduced biventricular pacing can lead to therapy failure. Most effective mortality reduction was seen with a BiV pacing above 98%. Reduced BiV pacing is a common phenomenon with potential impact on CRT-response and pts' prognosis. Frequent ventricular ectopy may be associated with attenuated benefit from CRT. The investigators sought to systematically assess the effect of ventricular arrhythmia treatment on BiV pacing.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04065893
Study type Observational
Source Universitätsklinikum Köln
Contact
Status Completed
Phase
Start date September 1, 2020
Completion date August 1, 2021
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT03453645 - Modification of Rhythmic Risk Assessment by Ventricular Tachycardia Ablation
Completed NCT05970120 - A Study of Intracardiac Ultrasound With the NUVISION NAV Ultrasound Catheter N/A
Completed NCT05791032 - Sub Chronic Evaluation for ATP With an Extravascular Placed ICD Lead (STEP ICD) Study N/A
Completed NCT04011631 - Evaluation of the iD-SystemTM, One-Handed Disposable Internal Defibrillation System. N/A
Recruiting NCT03536052 - Ablation at Virtual-hEart pRedicted Targets for VT N/A
Not yet recruiting NCT06063811 - Ventricular Tachycardia Ablation in LVAD Patients
Enrolling by invitation NCT02962076 - Study of Cardiac PET/CT Imaging to Guide Ablation Treatment of Ventricular Tachycardia Early Phase 1
Not yet recruiting NCT02784912 - Biomarkers in Risk Stratification of Sustainted Ventricular Tachycardia or Electrical Storm After Ablation N/A
Completed NCT01791543 - Intramural Needle Ablation for Ablation of Recurrent Ventricular Tachycardia N/A
Terminated NCT02891863 - Low Energy Therapy to Convert Ventricular Tachycardias Phase 0
Terminated NCT01546207 - Stepwise Approach To sUbstrate Modification for Ventricular Tachycardia N/A
Completed NCT01294267 - Percutaneous Hemodynamic Support With Impella 2.5 During Scar-related Ventricular Tachycardia Ablation N/A
Terminated NCT00383799 - Iv Amiodarone Versus Iv Procainamide to Treat Haemodynamically Well Tolerated Ventricular Tachycardia Phase 4
Completed NCT04884100 - enHEART - Exploring Full Content of Optical Signals to Enhance Cardiac Arrhythmia Screening N/A
Completed NCT04642963 - Stereotactic Management of Arrhythmia - Radiosurgery in Treatment of Ventricular Tachycardia N/A
Recruiting NCT05377216 - Characterization of Cardiac Electrophysiological Effects of Autonomic Neuromodulation Early Phase 1
Not yet recruiting NCT04990089 - VIVO European Observational Registry
Recruiting NCT03631303 - Post-Extrasystolic Potentiation as a Predictor of Ventricular Arrhythmias
Recruiting NCT03611465 - Creation of a Pace-mapping Atlas on Healthy and Pathological Hearts N/A
Suspended NCT05478213 - Ventricular Tachycardia Mechanisms N/A