Conduction system pacing as a primary strategy for cardiac resynchronization therapy in reduced ejection fraction: An updated systematic review and meta-analysis of randomized controlled trialswe.
BACKGROUND Biventricular pacing (BVP) is the standard for cardiac resynchronization therapy (CRT), particularly in left bundle branch block (LBBB). However, conduction system pacing (CSP) may offer superior outcomes as a physiological alternative. We evaluated the clinical efficacy of CSP compared with BVP as a primary...