U.S., March 11 -- ClinicalTrials.gov registry received information related to the study (NCT07462910) titled 'Diaphragmatic Evaluation by Fluoroscopy to Identify Phrenic Nerve Dysfunction Related to Electroporation' on March 02.
Brief Summary: Pulsed Field Ablation (PFA) represents a recent advance in the treatment of atrial fibrillation (AF), with a safety profile potentially superior to traditional thermal techniques, such as radiofrequency or cryoablation. Its mechanism of action allows tissue selectivity which in theory limits damage to extracardiac structures. However, several cases of right diaphragmatic paralysis have been reported in the literature after PFA, particularly during applications on the right pulmonary veins, near the r...