View clinical trials related to Lennox-Gastaut Syndrome.
Filter by:The objective of this study is to assess the safety, tolerability, efficacy, and pharmacokinetics of adjunctive therapy of LP352 in adults and adolescents with developmental and epileptic encephalopathies.
The aims of the study are: - to learn if soticlestat, when given as add-on therapy, reduces the number of major motor drop seizures in children, teenagers, and adults with Lennox-Gastaut Syndrome. - to assess the safety profile of soticlestat when given in combination with other therapies. Participants will receive their standard antiseizure therapy, plus either tablets of soticlestat or placebo. A placebo looks just like soticlestat but will not have any medicine in it. Participants will take soticlestat or placebo for 16 weeks, followed by a gradual dose reduction for 1 week. Then, participants will be followed up for 2 weeks.
Open-label extension study from YKP509C001 to evaluate the safety and tolerability of carisbamate in subjects with Lennox-Gastaut Syndrome (LGS).
This is an open-label, multi-center study of carisbamate in adult and pediatric subjects with LGS, with single- and multiple-dose PK assessments from Days 1 through 73. There will be a Screening Period of up to 28 days and a Treatment Period of 87 days.
The purpose of this study is to investigate the effect on the frequency of all seizures (convulsive and drop) in participants treated with TAK-935 compared to placebo.
This is an open label study to evaluate the safety of ZX008 (fenfluramine) in patients with Dravet syndrome (DS) or Lennox Gastaut syndrome (LGS) who are being administered cannabidiol (CBD).
Background: Lennox-Gastaut syndrome (LGS) is a severe childhood epileptic syndrome with high pharmacoresistance. The treatment outcomes are still unsatisfied. The investigator previous study of cathodal transcranial direct current stimulation (tDCS) in children with focal epilepsy showed significant reduction in epileptiform discharges. The investigator hypothesized that cathodal tDCS when applied over the primary motor cortex (M1) combined with pharmacologic treatment will be more effective for reducing seizure frequency in participants with LGS than pharmacologic treatment alone. Material and Method: Study participants were randomized to receive either: 1. pharmacologic treatment with 5-consecutive days of 2 milliampere (mA) cathodal tDCS over M1 for 20 min or 2. pharmacologic treatment plus sham tDCS. Measures of seizure frequency and epileptic discharges were performed before treatment and again immediately post-treatment and 1-, 2-, 3-, and 4-week follow-up.
To evaluate the efficacy of GWP42003-P as adjunctive treatment in reducing the number of drop seizures when compared with placebo, in participants with Lennox-Gastaut Syndrome (LGS).
To investigate the potential antiepileptic effects of cannabidiol (GWP42003-P) in children and adults with Dravet or Lennox-Gastaut syndromes.
The primary objective of this study was to evaluate the efficacy of GWP42003-P as adjunctive treatment in reducing the number of drop seizures when compared with placebo in participants with Lennox-Gastaut syndrome (LGS).