the most common adverse events occurring at an incidence of at least 10% in the lacosamide 400-mg/day treatment group were dizziness (29.5%), headache (13.8%), nausea (11.3%) and diplopia (10.4%).

Table 5. Incidence of Treatment-emergent Adverse Events Experienced By At Least 5% of Patients Randomized to Placebo, Lacosamide 200 or 400 Mg/Day During the Treatment Period (Safety Set ...