Cardiac Resynchronization Therapy Using a Conduction System Pacing Defibrillation Lead in Patients Meeting CRT-D Indications: Six-Month Clinical Outcomes Results From the ASCEND CSP Study.
BACKGROUND Conduction system pacing (CSP) via left bundle branch area pacing (LBBAP) is a physiologic alternative to conventional biventricular (BiV) pacing for cardiac resynchronization therapy (CRT), but prospective data using purpose-built implantable cardioverter-defibrillator (ICD) leads are limited. OBJECTIVES...