Evaluation of a novel cardiac signal processing system for electrophysiology procedures: The PURE EP 2.0 study.

ABSTRACT:

Background

Intracardiac electrogram data remain one of the primary diagnostic inputs guiding complex ablation procedures. However, the technology to collect, process, and display intracardiac signals has known shortcomings and has not advanced in several decades.

Objective

The purpose of this study was to evaluate a new signal processing platform, the PURE EP™ system (PURE), in a multi-center, prospective study.

Methods

Intracardiac signal data of clinical interest were collected from 51 patients undergoing ablation procedures with PURE, the signal recording system, and the 3D mapping system at the same time stamps. The samples were randomized and subjected to blinded, controlled evaluation by three independent electrophysiologists to determine the overall quality and

SUBMITTER: Al-Ahmad A 

PROVIDER: S-EPMC9293197 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature