A dose-comparison trial of topiramate as monotherapy in recently diagnosed partial epilepsy.

摘要

OBJECTIVE: To evaluate topiramate as monotherapy in adults and children with recently diagnosed, localization-related epilepsy, comparing two dosages of topiramate in a multicenter, randomized, double-blind study. METHODS: Adults and children (>/=3 years of age) were eligible if the maximum interval since epilepsy diagnosis was 3 years and patients had one to six partial-onset seizures during a 3-month retrospective baseline. At study entry, patients (N = 252) were untreated or receiving one antiepileptic drug for less than 1 month. After randomization to 50 or 500 mg/d topiramate (25 or 200 mg/d if weight