Poor outcome (n = 50) | Good outcome (n = 199) | P | |
---|---|---|---|
Age, years | 1.92 [1.17, 3.10] | 1.83 [1.08, 2.67] | .418 |
Male, n (%) | 35 (70.0) | 124 (62.3) | .329 |
Symptoma | |||
Abdominal pain/irritability, n (%) | 43 (86.0) | 164 (82.4) | .762 |
Vomiting, n (%) | 21 (42.0) | 75 (37.7) | .627 |
Blood-tinged stool, n (%) | 7 (14.0) | 34 (17.1) | .675 |
Time between symptom onset and hospital visit (hours) | 8.50 [2.00, 38.00] | 7.00 [3.00, 24.00] | .459 |
Time between symptom onset and air reduction (hours) | 10.50 [4.00, 39.00] | 9.00 [5.00, 25.00] | .425 |
Venous blood gas analysis | |||
pH | 7.39 [7.36, 7.43] | 7.41 [7.38, 7.45] | .001 |
Lactic acid (mmol/L) | 1.70 [1.30, 2.33] | 1.30 [1.08, 1.70] | < .001 |
Bicarbonate (mmol/L) | 20.70 [19.25, 22.65] | 21.80 [20.00, 23.50] | .036 |