The unstable pacing thresholds of the leadless transcatheter pacemaker affected by body positions in subacute phase after implant

摘要

BackgroundIf the threshold at implant of leadless transcatheter pacemakers (LTPs) is less than 2.0 V, pacing thresholds reportedly decrease significantly by 1 month and maintain an optimal value of less than 1.0 V by 6 months.