At a glance
ClinicalIndex Comparison RecordPhase 3Completed· 366 enrolled
Drug / intervention
Placebo +2 moredrug
Likely dose
2400mg SPN-804from record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Phase III Study to Evaluate the Efficacy and Safety of OXC XR as Adjunctive Therapy in Subjects With Refractory Partial Seizures
In Brief
A Phase 3 clinical trial evaluating Placebo, 2400mg SPN-804, and 1 other intervention for Epilepsies, Partial. Completed, enrolled 366 participants across 71 sites in 8 countries.
Detailed Summary
Evaluation of the safety and efficacy of Oxcarbazepine XR as adjunctive treatment for adults with partial onset seizures
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsEpilepsies, Partial
CountriesBulgaria, Canada, Croatia, Mexico, Poland, Romania, Russia, United States
CollaboratorsParexel
Timeline
Phase 3CompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
First PostedOct 2008
Enrollment StartNov 2008
Primary CompletionApr 2010
Study CompletionNov 2010
TodayJul 2026
First PostedOct 15, 2008
Enrollment StartNov 1, 2008
Primary CompletionApr 1, 2010
Study CompletionNov 1, 2010
TodayJul 2, 2026
Enrollment to primary: 1.4 yearsPosted 17.7 years ago
Interventions
Placebodrug
Non-active tablet identical to study drug tablets
2400mg SPN-804drug
tablets containing 600mg OXC XR, identical to non-active tablets
1200mg SPN-804drug
two active tablets and two non-active tablets, all identical