A Study to Evaluate the Efficacy and Safety of Perampanel Monotherapy in Untreated Participants With Focal Onset Seizures With or Without Focal to Bilateral Tonic-clonic Seizures
brief summary
The primary purpose of this study is to evaluate the efficacy of perampanel monotherapy measured by the seizure-free rate during the Maintenance Period (24 weeks) of the Treatment Phase in untreated participants with focal onset seizures (FOS) with or without focal to bilateral tonic-clonic seizures (FBTCS).
detailed description
The study will consist of a Core Study (36 weeks) and an Extension Phase (24 weeks). Core Study will consist of 4 weeks Pre-treatment Phase or Baseline and 32 weeks Treatment Phase (8 weeks Titration period and 24 weeks Maintenance period).
official title
A Multicenter, Open-Label, Prospective Study With an Extension Phase to Evaluate the Efficacy and Safety of Perampanel Monotherapy in Untreated Subjects With Focal Onset Seizures With or Without Focal to Bilateral Tonic-Clonic Seizures