Table 2.
Procedural variables and outcomes
| Total (n = 953) | GNRI ≥ 98 (n = 618) | GNRI < 98 (n = 335) | p‐Value | |
|---|---|---|---|---|
| Procedural duration (min) | 50 (40–63) | 50 (40–62) | 52 (41–65) | 0.199 |
| Contrast medium (mL) | 85 (70–107) | 85 (68–106) | 85 (70–109) | 0.473 |
| VARC‐2 | ||||
| Conversion to open surgery (%) | 5 (0.5) | 3 (0.5) | 2 (0.6) | >0.999 |
| New pacemaker, n (%) | 115 (12.1) | 66 (10.7) | 49 (14.6) | 0.074 |
| Myocardial infarction, n (%) | 8 (0.8) | 5 (0.8) | 3 (0.9) | >0.999 |
| AKIN Stage 3, n (%) | 16 (1.7) | 4 (0.6) | 12 (3.6) | 0.002 |
| Life‐threatening bleeding, n (%) | 27 (2.8) | 13 (2.1) | 14 (4.2) | 0.065 |
| Disabling stroke, n (%) | 7 (0.7) | 4 (0.6) | 3 (0.9) | 0.702 |
| Major vascular access complication, n (%) | 19 (2.0) | 10 (1.6) | 9 (2.7) | 0.331 |
| Severe residual AR | 5 (0.5) | 4 (0.6) | 1 (0.3) | 0.662 |
Values are presented as counts (percentages) or median (IQR).
AKIN, Acute Kidney Injury Network; AR, aortic regurgitation; GNRI, Geriatric Nutritional Risk Index; VARC‐2, Valve Academic Research Consortium 2