Background characteristics |
Initial amplitude | Low | 10 | 13 | | | |
Medium | 34 | 10 | 0.2 | 0.1 to 0.7 | <0.01 |
High | 11 | 4 | 0.3 | 0.1 to 1.3 | 0.07 |
Final amplitude | Low | 23 | 16 | | | |
Medium | 29 | 11 | 0.6 | 0.2 to 1.4 | 0.21 |
High | 2 | 0 | 0 | | 0.25 |
Initial frequency | Theta+some delta | 7 | 3 | | | |
Delta | 48 | 23 | 1.1 | 0.3 to 4.8 | 0.9 |
Mainly theta/greater | 0 | 1 | | | 0.2 |
Final frequency | Theta+some delta | 9 | 4 | | | |
Delta | 45 | 23 | 1.2 | 0.3 to 4.2 | 0.8 |
Mainly theta/greater | 0 | 0 | | | |
Seizure profile |
During admission | No seizure | 20 | 5 | | | |
| Seizures | 35 | 22 | 2.5 | 0.8 to 7.9 | 0.1 |
During monitoring | No seizure | 41 | 13 | | | |
| Seizures | 14 | 14 | 3.2 | 1.1 to 8.7 | 0.02 |
Seizure types | Electrographic seizures | 12 | 10 | 2.1 | 0.8 to 5.9 | 0.1 |
| Electroclinical seizures | 5 | 6 | 2.9 | 0.8 to 10.7 | 0.1 |