Procedural characteristics
| Increased BP | Stable BP | P value | |
| Approach | |||
| Transfermoral | 154 (80) | 125 (83) | 0.485 |
| Transapical | 31 (16) | 19 (13) | 0.442 |
| Transaortic | 5 (3) | 2 (1) | 0.474 |
| Trans-subclavian | 2 (1) | 4 (3) | 0.410 |
| Transcaval | 1 (1) | 0 (0) | 1.000 |
| Mean LOS after TAVR (days) | 5.2 (8.6) | 4.2 (4.7) | 0.214 |
| Valve type | |||
| First generation Sapien | 60 (31) | 32 (21) | 0.049 |
| Sapien XT | 29 (15) | 23 (15) | 1.000 |
| Sapien S3 | 62 (32) | 52 (35) | 0.645 |
| First-generation CoreValve | 37 (19) | 37 (25) | 0.236 |
| CoreValve evolute | 5 (3) | 6 (4) | 0.544 |
| Mean valve size (mm) | 25.8 (2.7) | 26.3 (2.7) | 0.079 |
Values are mean (SD) or n (%).
BP, blood pressure; LOS, length of stay; TAVR, transcatheter aortic valve replacement.