2026-04-16
minor
Study Status, Oversight, Study Description, Conditions, Study Design, Outcome Measures, Eligibility, Contacts/Locations v3
Primary completion date2024-10→2027-12-31
Completion date2025-01→2027-12-31
Enrollment target35→60
Study sites1→10
Eligibility criteria+1,861 characters
[...] ng to accepted values of the Body Mass Index Chart (18.0 to 3540 kg/m2).
Is able to swallow capsules whole without crushing, [...] e freedom.
Taking at least 1 ASM at Screening and Baseline.
If following a diet plan along with the ASM, the participant should have been on a stable diet plan for at least 1 month prior to screening (Visit 1).
The diet plan should be maintained throughout the duration of the study.
Participants on a ketogenic diet will not be permitted to participate in the [...] At least 4 seizures accepted by the Epilepsy Study Consortiu [...] nfirm FCD/probable FCD diagnosis.
Be in good general hea [...]
Secondary endpoints9 to 7 entries
Effect of SPN-817 on seizure-free rate
Effect of SPN-817 on time to event analysis
Study description+412 characters
This is a multicenter, three-phase, long-term open-label study assessing the safety and tolerability of SPN-817 (huperzine A, an acetylcholinesterase inhibitor) in adults 18-70 years of age with treatment resistant epilepsy.
The Screening period is up to 8 weeks in duration.
For, followed by a Titration Period of 9 weeks and a Maintenance Period of 12 weeks (total Treatment Period of 21 weeks) for eligible participants,.
The Treatment periodPeriod iswill 20 weeks in durationbe followed by an optional Open-Label Extension period which is up to 52 weeks in duration.
Schedule A will enroll partic [...]
2023-03-16
notable
Not Yet Recruiting→Recruiting Study Status, Outcome Measures, Eligibility, Contacts/Locations v2
Trial statusNot Yet Recruiting→Recruiting
Start dateestimated 2022-09→confirmed 2023-02-07
Study sites0→1
Secondary endpoints3 to 9 entries
PercentEffect changeof fromSPN-817 baselineon inthe motor seizure frequency
TreatmentEffect responseof definedSPN-817 ason the percentage reduction in motor seizure frequency relativetreatment response rate
Effect of SPN-817 on seizure-free rate
Effect of SPN-817 on time to baselineevent analysis
SeizureEffect of SPN-817 on incidence of motor seizure-free ratesdays.
Effect duringof SPN-817 on the DoseClinical Titration/OptimizationGlobal Period,Impression Maintenance- Period,Improvement and(CGI-I) scale
Effect of SPN-817 on the OpenClinical Global Impression -Label ExtensionSeverity Period(CGI [...] [...]
Primary endpoints1 entry, revised
The effectsEffects of SPN-817 on safety measuresand tolerability