Researchers from Cleveland Clinic will be presenting data from three abstracts at Heart Rhythm 2023 that evaluated an optimized radiofrequency ablation technique for pulmonary vein isolation (PVI)—a type of ablation procedure used to treat atrial fibrillation (AF)—compared to the existing standard, the Ablation Index™. Researchers used BioSig Technologies, Inc. (NASDAQ: BSGM) proprietary PURE EP™ Platform for real-time tissue-specific feedback to achieve equal lesion quality and dimension in a third of the time as conventional methods that rely on surrogate metrics.

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