U.S., May 2 -- ClinicalTrials.gov registry received information related to the study (NCT07563257) titled 'Comparative Evaluation of Optrell and Octaray Mapping Catheters for Conduction Block Confirmation and Voltage Assessment During Atrial Ablation' on April 26.
Brief Summary: This prospective, single-center observational study aims to compare the clinical performance, workflow efficiency, and electrophysiological metrics of two commercially available, high-density multielectrode mapping catheters (Octaray and Optrell) in patients undergoing catheter ablation for complex atrial arrhythmias.
The primary focus is to determine if the real-time vector propagation capabilities of the Optrell catheter combined with V8 software can accurately ...