| 项目 | BAV组(17) | TAV组(54) | c2、t或Z | P |
| LAAD (mm) | 44.00 (38.50, 48.00) | 45.00 (40.00, 49.00) | 0.756 | 0.450 |
| LVEDD (mm) | 51.18 ± 8.93 | 50.50 ± 8.18 | 0.290 | 0.773 |
| RVAD (mm) | 22.00 (20.50, 26.00) | 24.00 (21.00, 26.00) | 0.982 | 0.326 |
| LVEDV (ml) | 167.00 (123.00, 212.50) | 148.50 (114.00, 189.00) | 1.125 | 0.260 |
| AVPG (mmHg) | 100.82 ± 28.99 | 91.39 ± 30.58 | 1.123 | 0.266 |
| AVMG (mmHg) | 60.76 ± 20.86 | 55.22 ± 21.47 | 0.934 | 0.353 |
| Vmax (m/s) | 4.89 ± 0.79 | 4.68 ± 0.81 | 0.945 | 0.348 |
| LVEF (%) | 57.00 (40.50, 66.00) | 57.00 (47.00, 64.00) | 0.452 | 0.651 |
| PASP ≥ 60 mmHg | 4 (23.5) | 14 (25.9) | 0.000 | 1.000 |
| 中度及以上AR | 5 (29.4) | 21 (38.9) | 0.500 | 0.479 |
| 中度及以上MR | 6 (35.3) | 18 (33.3) | 0.022 | 0.882 |
| 中度及以上TR | 2 (11.8) | 9 (16.7) | 0.011 | 0.918 |