ECGI in Patients With Persistent Atrial Fibrillation

Status Completed

Clinical Trial Summary

To determine the values and limitations of ECGI in guiding ablation and risk stratification in patients with persistent atrial fibrillation.

Clinical Trial Description

The patient population will include symptomatic persistent AF patients (N=50). The total of fifty patients will be studied to determine: - The values and limitations of ECGI in identifying atrial fibrillation (AF) triggers, AF initiators and AF perpetuators as targets sites for catheter ablations in patients with persistent AF. - The mechanisms of residual atrial tachycardia/flutter (Res-AT/AFl) after AF substrate ablations by targeting complex fractionated atrial electrograms (CFAE). - If there is a relationship between primary CFAE sites and driver sites or other distinct patterns from the ECGI mapping system. - The rate of AF termination to sinus rhythm after ablation at target sites identified by ECGI ;

Study Design

Related Conditions & MeSH terms

Atrial Fibrillation

Clinical Trial Details

NCT number	NCT03836092
Study type	Observational
Source	Pacific Rim Electrophysiology Research Institute
Contact
Status	Completed
Phase
Start date	February 23, 2018
Completion date	April 1, 2022

View Details

See also
Status	Clinical Trial	Phase
Recruiting	`NCT05654272` - Development of CIRC Technologies
Completed	`NCT04571385` - A Study Evaluating the Efficacy and Safety of AP30663 for Cardioversion in Participants With Atrial Fibrillation (AF)	Phase 2
Terminated	`NCT04115735` - His Bundle Recording From Subclavian Vein
Completed	`NCT05366803` - Women's Health Initiative Silent Atrial Fibrillation Recording Study	N/A
Completed	`NCT02864758` - Benefit-Risk Of Arterial THrombotic prEvention With Rivaroxaban for Atrial Fibrillation in France
Recruiting	`NCT05442203` - Electrocardiogram-based Artificial Intelligence-assisted Detection of Heart Disease	N/A
Completed	`NCT05599308` - Evaluation of Blood Pressure Monitor With AFib Screening Feature	N/A
Completed	`NCT03790917` - Assessment of Adherence to New Oral anTicoagulants in Atrial Fibrillation patiEnts Within the Outpatient registrY
Enrolling by invitation	`NCT05890274` - Atrial Fibrillation (AF) and Electrocardiogram (EKG) Interpretation Project ECHO	N/A
Recruiting	`NCT05316870` - Construction and Effect Evaluation of Anticoagulation Management Model in Atrial Fibrillation	N/A
Recruiting	`NCT05266144` - Atrial Fibrillation Patients Treated With Catheter Ablation
Not yet recruiting	`NCT06023784` - The Impact of LBBAP vs RVP on the Incidence of New-onset Atrial Fibrillation in Patients With Atrioventricular Block	N/A
Recruiting	`NCT05572814` - Transform: Teaching, Technology, and Teams	N/A
Recruiting	`NCT04092985` - Smart Watch iECG for the Detection of Cardiac Arrhythmias
Completed	`NCT04087122` - Evaluate the Efficiency Impact of Conducting Active Temperature Management During Cardiac Cryoablation Procedures	N/A
Completed	`NCT06283654` - Relieving the Emergency Department by Using a 1-lead ECG Device for Atrial Fibrillation Patients After Pulmonary Vein Isolation
Recruiting	`NCT05416086` - iCLAS™ Cryoablation System Post-Market Clinical Follow-up (PMCF) Study	N/A
Completed	`NCT05067114` - Solutions for Atrial Fibrillation Edvocacy (SAFE)
Completed	`NCT04546763` - Study Watch AF Detection At Home
Completed	`NCT03761394` - Pulsewatch: Smartwatch Monitoring for Atrial Fibrillation After Stroke	N/A