Treatment response to lamotrigine
| Parameter | n/N | % |
|---|---|---|
| Within the group of responders 19 patients reported a significant reduction (>50%) of the aura; 15 patients did not experience aura for more than 6 months. | ||
| *The correlation between the reduction of migraine aura and migraine frequency was highly significant (p<0.002, using Pearson’s correlation coefficient, 2 sided); †referring only to patients suffering from migraine with aura (n = 56). | ||
| Responder (aura)* | 44/59 | 75 |
| Non-responder (aura) | 15/59 | 25 |
| Total | 59 | 100 |
| Responder (migraine attacks)*† | 36/56 | 64 |
| Patients with significant reduction of migraine attacks within the responder group (n = 44) | 34/44 | 77 |
| Patients with significant reduction of migraine attacks within the Non-Responder group (n = 15) | 2/15 | 13 |