Association between AST ≤90 IU/L and acute encephalopathy due to excitotoxicity in the high-risk group
| Derivation cohort (n=86) | Validation cohort (n=1612) | ||||
| AE with poor outcome caused by excitotoxicity | Others | AE with poor outcome caused by excitotoxicity | Others | ||
| High-risk group with AST ≤90 IU/L | 11 | 1 | High-risk group without AST >90 IU/L | 4 | 83 |
| Others | 1 | 73 | Others | 2 | 1523 |