A 173-patient randomized trial in HFrEF (LVEF ≤35%) with LBBB (QRS ≥130 ms) showed CSP was inferior to BiVP for a hierarchical 12‑month composite endpoint. Worse outcomes with CSP were reflected by an ...
Two multicenter trials drew different conclusions about the value of conduction system relative to biventricular pacing for left bundle branch block in heart failure.
New-onset LBBB following TAVR is associated with increased 1-year mortality, rehospitalization, and permanent pacemaker implantation.
Cardiac resynchronization therapy is a key treatment for patients with HFrEF and electrical dyssynchrony, such as LBBB. While ...
VIENNA, Austria—Patients with chronic heart failure who require cardiac resynchronization therapy (CRT) fare better when left bundle branch (LBB) pacing is used over traditional biventricular (BiV) ...
Implanting a permanent pacemaker after TAVI for prophylactic reasons is not associated with better clinical outcomes when compared with patients with conduction disturbances and a clear indication for ...