Table 3.
Encephalopathy on Admission and at Peak during the Seven Day Study Period Stratified by Age and Diagnosis Category
| Admission | Acetaminophen (%) | Indeterminate (%) | All Others (%) | |||
|---|---|---|---|---|---|---|
| Coma Grade | Age < 3.0 | ≥3.0 yr | Age < 3.0 | ≥ 3.0 yr | Age < 3.0 | ≥ 3.0 yr |
| 0 (N=155) | 0 (0) | 29 (63) | 27 (42) | 38 (38) | 30 (55) | 31 (44) |
| 1–2 (N=138) | 0 (0) | 12 (26) | 34 (53) | 45 (45) | 20 (36) | 27 (38) |
| 3 (N=31) | 1 (50) | 4 (9) | 2 (3) | 12 (12) | 5 (9) | 7 (10) |
| 4 (N=14) | 1 (50) | 1 (2) | 1 (2) | 5 (5) | 0 (0) | 6 (8) |
| Peak | Acetaminophen (%) | Indeterminate (%) | All Others (%) | |||
| Coma Grade | < 3.0 | ≥3.0 | < 3.0 | ≥ 3.0 | < 3.0 | ≥ 3.0 |
| 0 (N=123) | 0 (0) | 29 (63) | 21 (31) | 25 (25) | 26 (46) | 22 (30) |
| 1–2 (N=134) | 0 (0) | 12 (26) | 36 (54) | 40 (40) | 21 (38) | 25 (34) |
| 3 (N=39) | 1 (50) | 1 (2) | 4 (6) | 15 (15) | 8 (14) | 10 (14) |
| 4 (N=49) | 1 (50) | 4 (9) | 6 (9) | 21 (21) | 1 (2) | 16 (22) |