Left bundle branch pacing with and without anodal capture: impact on ventricular activation pattern and acute haemodynamics.
Nadine AliKhulat SaqiAhran D ArnoldAlejandra A MiyazawaZachary I WhinnettJi-Jian ChowIan LittleNicholas S PetersPrapa KanagaratnamNorman QureshiFu Siong NgNicholas W F LintonDavid C LefroyDarrel P FrancisPhang Boon LimMark A TannerAmal MuthumalaGirija AgarwalMatthew J Shun-ShinGraham D ColeZachary I WhinnettPublished in: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2023)
Left bundle branch pacing with anodal capture advances RV activation by stimulating the RV septal myocardium. However, this requires higher outputs and does not improve acute haemodynamics. Aiming for anodal capture may therefore not be necessary.