| Biology | At inclusion n (%) | 3 - 6 months later n (%) | p |
| Protrombine rate (n = 89) <50 | 31 (34.8) | 19 (21.3) | 0.045 |
| Bilirubin (n = 89) >35 | 42 (47.2) | 36 (40.4) | 0.364 |
| Albumin (n = 89) <35 | 37 (41.6) | 18 (20.2) | 0.002 |
| Platelet (n = 89) <150.10³ | 57 (64) | 36 (40.4) | 0.001 |