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Tundra lists 4 Persistant Atrial Fibrillation clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT06784466
Coherent Sine Burst Electroporation (CSE) Ablation System US IDE Study for Patients With Atrial Fibrillation
To evaluate the safety and effectiveness of the Argá Medtech CSE Ablation System in the treatment of atrial fibrillation.
Gender: All
Ages: 18 Years - 80 Years
Updated: 2026-04-08
14 states
NCT07187115
A Global Study Comparing Pulsed Field Ablation With Electrographic Flow Mapping Versus Posterior Wall Ablation for Persistent Atrial Fibrillation
The purpose of this study is to establish the safety of the pulsed field ablation (PFA) therapy of Pulmonary Veins and Electrographic Flow (EGF) identified extra-PV sources of atrial fibrillation (PVI + EGF ablation of sources) and to demonstrate its non-inferiority in effectiveness compared to PFA of Pulmonary Veins and LA Posterior Wall (PVI+ PWA) in the treatment of de novo symptomatic drug-refractory persistent atrial fibrillation (PersAF).
Gender: All
Ages: 18 Years - Any
Updated: 2026-03-31
21 states
NCT07499531
The Effect of Pulse Field Ablation of Atrial Fibrillation Involving Posterior Wall Ablation on Atrial Mechancis Assessed by Cardiac Magnetic Resonance Imaging
Assessing the impact of a new atrial fibrillation (AF) catheter ablation energy on left atrial structure and function is of crucial importance. The goal of this clinical trial is to assess the effect of pulsed-field ablation of atrial fibrillation on left atrial structure.
Gender: All
Ages: 18 Years - Any
Updated: 2026-03-30
NCT07281521
Ablation With the PFA System With a Large-Area Focal Catheter for the Treatment of Persistent Atrial Fibrillation
The study evaluates the safety and effectiveness of the investigational QuickShot Nav configuration of the CardioWave System for focal catheter ablation of persistent atrial fibrillation (PerAF).
Gender: All
Ages: 18 Years - 75 Years
Updated: 2025-12-15