All patients | Control | LBBB | P value compared with control | RVP | P value compared with control | |
TAVR size (mm) | 26.9±2.8 | 25.4±2.4 | 27.3±3.0 | 0.06 | 28.2±2.5 | 0.008 |
TAVR manufacturer (%) | ||||||
Medtronic | 63 | 55 | 73 | 0.2 | 60 | 0.4 |
Edwards | 31 | 45 | 18 | 0.1 | 30 | 0.2 |
Boston Scientific | 6 | 0 | 9 | 0.2 | 10 | 0.2 |
Vascular access site (%) | ||||||
Transfemoral | 97 | 91 | 100 | 0.2 | 100 | 0.2 |
Transaortic | 3 | 9 | 0 | 0.2 | 0 | 0.2 |
LBBB, left bundle branch block; RVP, right ventricular paced rhythm; TAVR, transcatheter aortic valve replacement.