| CSF protein content (g/L） | n | Prognosis is good | Poor prognosis | P values | ||
| Fully recovered | Mild disability | Vegetative | Death | |||
| 0.15 - 0.45 | 9 | 4 | 5 | 0 | 0 |
|
| 0.45 - 1 | 7 | 4 | 2 | 0 | 1 | <0.05 |
| ≥1 | 4 | 0 | 1 | 0 | 3 |
|