Table 5

ECG morphology and pacing data

No pacemaker*Prior pacemaker (%)New pacemaker (%)
LBBB 13.8%Pacing prevalence6151
RBBB 13.4%RV paced morphology8895
IVCD 7.6%
Normal 65.2%
  • *Data at 1 year post-TAVI.

  • IVCD, intraventricular conduction delay; LBBB, left bundle branch block; RBBB, right bundle branch block.