A Study to Investigate the Long-Term Safety of ZX008 (Fenfluramine Hydrochloride) Oral Solution...
Dravet SyndromeLennox Gastaut Syndrome1 moreThis is an international, multicenter, open-label, long-term safety study of ZX008 in subjects with Dravet syndrome, Lennox-Gastaut syndrome or epileptic encephalopathy
Add-on Therapy With Low Dose Fenfluramine in Lennox Gastaut Epilepsy
EpilepsyLennox Gastaut SyndromeIn this trial, the potential anti-epileptic effect of low dose fenfluramine in Lennox Gastaut epilepsy will be studied. An exploratory dose finding add-on trial is proposed. At baseline and at the end of the study, ECG and ultrasound of the heart will be performed as part of the safety follow up.
A Study to Investigate the Efficacy and Safety of ZX008 (Fenfluramine Hydrochloride) as an Adjunctive...
Lennox Gastaut SyndromeThis is a two-part, multicenter, double-blind, parallel-group, placebo controlled study to evaluate the effect of ZX008 when used as adjunctive therapy for the treatment of uncontrolled seizures in children and adults with Lennox-Gastaut syndrome (LGS).
EPX-100 (Clemizole Hydrochloride) as Adjunctive Therapy in Children With Lennox Gastaut Syndrome...
Lennox Gastaut SyndromeEPX-100 (Clemizole Hydrochloride) as Adjunctive Therapy in Children With Lennox Gastaut Syndrome. (LGS)
Carisbamate Safety Study in Adult and Pediatric Subjects With Lennox-Gastaut Syndrome
Lennox Gastaut SyndromeOpen-label extension study from YKP509C001 to evaluate the safety and tolerability of carisbamate in subjects with Lennox-Gastaut Syndrome (LGS).
Long-term, Open-label Safety Extension Study of Retigabine/Ezogabine in Pediatric Subjects (>= 12...
EpilepsyThe purpose of this study is to evaluate the long-term safety and tolerability of retigabine/ezogabine as an adjunctive treatment in subjects with either partial onset seizures (12 to < 18 years old) or Lennox-Gastaut Syndrome (12 to <30 years old) who have participated in a previous ("parent") study.
Study of Perampanel as Adjunctive Treatment for Inadequately Controlled Seizures Associated With...
Lennox-Gastaut Syndrome (LGS)This study is being conducted to demonstrate that perampanel given as adjunctive anti-epileptic treatment is superior to placebo in reducing the number of drop seizures in participants with inadequately controlled seizures associated with Lennox-Gastaut Syndrome (LGS).
Long-term Cardiac Monitoring in Epilepsy
Focal EpilepsyIntractable Epilepsy4 moreThe purpose of this research study to investigate, classify, and quantify chronic cardiac rhythm disorders in three groups of patients with epilepsy (intractable focal epilepsy, controlled focal epilepsy and symptomatic generalized epilepsy). Patients with epilepsy have a higher risk for cardiac complications than the general population. With this study, we aim to understand more about these potential complications in patients with epilepsy and assess if treatments for cardiac problems should be evaluated more carefully in patients with epilepsy.
Epidyolex® in Lennox Gastaut and Dravet Syndrome: an Observational Study in ITALY
Lennox Gastaut SyndromeDravet SyndromeThis is a prospective, observational study on approximately 70 Real World participants affected by LGS or DS, treated with Epidyolex® as prescribed in the summary of product characteristics. The eligible participants are expected to participate in the study for a duration of 56 weeks of treatment.
An Open Label Extension Study of Cannabidiol (GWP42003-P) in Children and Adults With Dravet or...
EpilepsyDravet Syndrome1 moreTo investigate the potential antiepileptic effects of cannabidiol (GWP42003-P) in children and adults with Dravet or Lennox-Gastaut syndromes.