Clinical Trials

LGS is tough. Finding information shouldn’t be. That is why we provide information about clinical trials in LGS. We hope you find this information useful as you navigate your LGS journey.

The Jazz Piccolo Study

For Children Two-Years of Age and Younger

The Jazz Piccolo Study (Piccolo means “little one” in Italian) is investigating the safety and effectiveness of cannabidiol (or CBD oral solution) in infants (2 years of age and younger) with Tuberous Sclerosis Complex (TSC), Lennox-Gastaut Syndrome (LGS) or Dravet…



A Clinical Study for Children and Adults with Lennox-Gastaut Syndrome

The LGS DISCOVER study, also identified as the YKP509C003 study, is a clinical trial for pediatrics and adults with Lennox-Gastaut Syndrome (LGS). The LGS DISCOVER study will evaluate whether an investigational medicine called carisbamate, when given along with other anti-seizure…


RNS System Clinical Trial

RNS System Responsive Stimulation for Teens and Adults with Lennox-Gastaut Syndrome (LGS) Study

The purpose of the RNS System Lennox-Gastaut Syndrome (LGS) study is to generate preliminary safety and effectiveness data for brain-responsive neurostimulation of thalamocortical networks as an adjunctive therapy in reducing the frequency of generalized seizures in individuals 12 years of…


Stellina Study for Diazepam Nasal Spray (Valtoco)

A Clinical Study for 2 to 5 Year Old Children With Epilepsy

The Stellina Study is a clinical study evaluating a single dose of diazepam nasal spray (VALTOCO) as a rescue medication in children aged 2-5 who have been diagnosed with epilepsy. The objectives of the study are to assess the pharmacokinetics…


PACIFIC Research Study


The PACIFIC Study is a clinical trial for a drug called LP352. This study will assess the safety and tolerability of this drug as well as examine changes in seizure frequency over the 90-day treatment period. The study plans to…


The Skyway Study for Soticlestat

A Clinical Trial Open to Those With Seizures Associated with LGS

The Skyway Study is a Phase 3 clinical research study of an investigational medication for children, teens, and adults diagnosed with Lennox-Gastaut Syndrome (LGS) who are currently using 0-3 anti-seizure medications to manage symptoms and are still experiencing seizures. The…


STARS Research Study

A Clinical Trial Open to Those With Seizures

The STARS (Stand Together Against pRolonged Seizures) Research Study is a clinical trial for a drug called Alprazolam, which is sometimes used to treat seizures. Alprazolam is the active ingredient in Xanax, a commonly known drug. This study is a…