Table A10:
Paravalvular Aortic Regurgitation
| Author, Year N (TAVI/SAVR) |
30 Days n (%) |
1 Year n/Na (%) |
2 Years |
|---|---|---|---|
| Mack et al, 201918 PARTNER 3 |
Na / 487 TAVI/421 SAVR None/Trace TAVI: 343 (70.4) SAVR: 409 (97.1) Mild TAVI: 140 (28.7) SAVR: 12 (2.9) Moderate/Severe TAVI: 4 (0.8) SAVR: 0 RD (95% CI), 0.8% (−0.09% to 1.7%) |
Na / 466 TAVI/381 SAVR None/Trace TAVI: 326 (70.0) SAVR: 371 (97.4) Mild TAVI: 137 (29.4) SAVR: 8 (2.1) Moderate/Severe TAVI: 3 (0.6) SAVR: 2 (0.5) RD (95% CI), 0.1% (−0.91% to 1.15%) |
Not available |
| Popma et al, 201917 N = 1,403 (725/678) Evolut LRT |
Na TAVI/SAVR 703/608 None TAVI: 146 (20.8) SAVR: 544 (89.5) Trace TAVI: 280 (39.8) SAVR: 44 (7.2) Mild TAVI: 253 (36.0) SAVR: 18 (3.0) Moderate TAVI: 22 (3.1) SAVR: 1 (0.2) Severe TAVI: 2 (0.3) SAVR: 1 (0.2) |
Na TAVI/SAVR 407/326 None TAVI: 168 (41.3) SAVR: 299 (91.7) Trace TAVI: 86 (21.1) SAVR: 17 (5.2) Mild TAVI: 138 (33.9) SAVR: 8 (2.5) Moderate TAVI: 14 (3.4) SAVR: 2 (0.6) Severe TAVI: 1 (0.2) SAVR: 0 |
Na TAVI/SAVR 70/61 None TAVI: 39 (55.7) SAVR: 59 (96.7) Trace TAVI: 9 (12.9) SAVR: 1 (1.6) Mild TAVI: 18 (25.7) SAVR: 1 (1.6) Moderate TAVI: 4 (5.7) SAVR: 0 Severe TAVI: 0 SAVR: 0 |
Abbreviations: CI; confidence interval; RD, risk difference; SAVR, surgical aortic valve replacement; TAVI, transcatheter aortic valve implantation.
a
Number of patients with available echocardiograms.