Table 3.
Laboratory data at ECMO insertion.
| Characteristics | All patients | Survivors | Nonsurvivors | p value |
|---|---|---|---|---|
| aPTT (seconds) | 51.3 ± 26.1 | 44.4 ± 12.1 | 56.7 ± 32.2 | 0.06 |
| PTT ratio | 1.5 ± 0.8 | 1.3 ± 0.4 | 1.6 ± 0.9 | 0.14 |
| INR | 1.7 ± 0.5 | 1.7 ± 0.6 | 1.7 ± 0.4 | 0.75 |
| Fibrinogen (g/L) | 3.3 ± 1.3 | 3.5 ± 1.4 | 3 ± 1.1 | 0.24 |
| Platelet count (109/L) | 164.5 ± 90.8 | 177.9 ± 85.4 | 154.2 ± 94.2 | 0.11 |
| Haemoglobin (gm/L) | 114.5 ± 19.8 | 114.4 ± 17.4 | 114.6 ± 21.6 | 0.78 |
| Base excess (mmol/L) | −9 ± 3.7 | −7.3 ± 3.6 | −10.4 ± 3.1 | <0.001 |
| Serum lactate (mmol/L) | 6 ± 2.3 | 4.4 ± 1.5 | 7.2 ± 2 | <0.001 |
| Serum creatinine (μmol/L) | 112.9 ± 64.9 | 96.4 ± 46 | 125.5 ± 74.2 | 0.018 |
| Serum bilirubin (μmol/L) | 30.3 (18.9–58.9) | 28.6 (15.7–58.7) | 37 (22–61.7) | 0.09 |
Data are presented mean ± SD, median (IQR), or N (%).