Table 4.
In-hospital outcomes after ATAAD surgery were grouped by GPR (n = 272).
| Variables | Total (n = 272) | GPR | P | |
|---|---|---|---|---|
| Low ≤ 1.74 (n = 137) | High > 1.74 (n = 135) | |||
| Acute renal insufficiency, n (%) | 56 (20.6) | 36 (26.3) | 24 (14.8) | 0.019* |
| Acute liver insufficiency, n (%) | 44 (16.2) | 26 (20.0) | 18 (13.3) | 0.206 |
| Gastrointestinal hemorrhage, n (%) | 10 (3.7) | 5 (3.6) | 5 (3.7) | 0.981 |
| Cerebral infarction, n (%) | 11 (4.0) | 5 (3.6) | 6 (4.4) | 0.383 |
| MODS, n (%) | 4 (1.5) | 2 (1.5) | 2 (1.5) | 0.982 |
| In-hospital mortality, n (%) | 52 (19.1) | 19 (13.9) | 33 (24.4) | 0.027* |
| ICU stays (d), median (IQR) | 3.75 (1.80–6.78) | 3.44 (1.74–6.63) | 3.97 (1.92–6.80) | 0.493 |
GPR glucose-potassium ratio, ICU intensive care unit, IQR interquartile range, MODS multiple organ dysfunction syndrome.
*Significant difference at P value < 0.05.