Baseline demographic and clinical characteristics

CharacteristicMemantineSodium valproateP*
Female sex—no (%)13 (81.25%)13 (76.47%)0.54
Male sex—no (%)3 (18.75%)4 (23.52%)
Age31.18 ± 10.94§31.58 ± 7.51§0.91
A family history of migraine (%)10 (62.5%)9 (52.94%)0.82
Clinical characteristics
Photophobia—no (%)
14 (87.50%)16 (94.12%)0.48
Phonophobia—no (%)16 (100%)10 (58.82%)0.60
Nausea—no (%)14 (87.5%)17 (100%)0.23
Disability activities of daily living (%)15 (93.75%)16 (94.12%)0.74
Migraine without aura (%)13 (81.25%)13 (76.47%)0.54
Migraine with aura (%)3 (18.75%)4 (23.52%)0.54

Fisher’s exact test; § plus-minus values are means ± standard deviation (SD)