| AED monotherapy | Basal | 12-week | % reduction | p |
| Occipital |
|
|
|
|
| Rate Voltage | 10.2 Hz 18 v ± 3 | 9.2 Hz 17 v ± 0.7 | −0.8 −0.5 | p > 0.001 P > 0.001 |
| Parietal |
|
|
|
|
| Rate Voltage | 6.2 Hz 12 v ± 1 | 5.9 12.5 ± 1 | −0.1 +0.5 | P > 0.001 P > 0.001 |
| temporal |
|
|
|
|
| Rate Voltage | 5.8 Hz 6v ± 0.4 | 5.6 Hz 7.8 ± 0.4 | +0.1 −2.5 | p > 0.001 p > 0.001 |
| Frontal |
|
|
|
|
| Rate Voltage | 16.3 ± 0.7 4 v ± 0.5 | 16.8 ± 0.4 5.2 ± 0.3 | +3 +2.5 | p > 0.001 p > 0.001 |