S100B serum concentrations according to intracranial pathology detected by cerebral CT (CCT) in trauma patients
| S100B arrival | CCT pathology | No CCT pathology | Total | |
| Multi trauma | >0.1 μg/l | 41 (98%) | 44 (94%) | 85 |
| <0.1 μg/l | 1 (2%)* | 3 (6%) | 4 | |
| 42 | 47 | 89 | ||
| Isolated head injury | >0.1 μg/l | 11 (92%) | 14 (87%) | 25 |
| <0.1 μg/l | 1 (8%)† | 2 (13%) | 3 | |
| 12 | 16 | 28 | ||
| No head injury | >0.1 μg/l | N/A | 61 (74%) | 61 |
| <0.1 μg/l | N/A | 21 (26%) | 21 | |
| N/A | 82 | 82 |