Clinical trials: CDKL5
CDKL5 Deficiency Disorder, Generalized Tonic Clonic Seizure
A Phase 3 Study to Examine the Efficacy and Safety of ZX008 in Subjects With CDKL5 Deficiency Disorder.
This is a Phase 3 Study to examine the efficacy and safety of ZX008 in children and adults with cyclin-dependent kinase like-5 (CDKL5) deficiency disorder (CDD).
- Conditions
- CDKL5 Deficiency Disorder, Generalized Tonic Clonic Seizure, Epileptic Spasm, Refractory Seizures
- Trial name
- GEMZ (NCT05064878)
- Testing
- Fenfluramine
- Where
- 46 sites in United States, Austria and 12 more
- Volunteers
- 87 people
- Sponsor
- Zogenix, Inc.
Age-Related Macular Degeneration, Allergies
Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives
To collect, preserve, and/or distribute annotated biospecimens and associated medical data to institutionally approved, investigator-directed biomedical research to discover and develop new treatments, diagnostics, and…
- Conditions
- Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease
- Trial name
- NCT05635266
- Testing
- Specimen sample
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Sanguine Biosciences
Dravet Syndrome (DS), Lennox-Gastaut Syndrome (LGS)
A Study Evaluating Soticlestat in Participants With Dravet Syndrome or Lennox-Gastaut Syndrome Who Have Been Exposed to Fenfluramine
The purpose of this study is to check how soticlestat impacts symptoms of Dravet syndrome [DS] and Lennox-Gastaut syndrome [LGS] in participants who have been exposed to fenfluramine.
- Trial name
- NCT06422377
- Testing
- Soticlestat
- Where
- Denmark
- Volunteers
- 1 people
- Sponsor
- Takeda
Dravet Syndrome
A Clinical Study to Evaluate the Safety and Efficacy of ETX101, an AAV9-Delivered Gene Therapy in Children With SCN1A-positive Dravet Syndrome
EXPEDITION is a Phase 1/2 study in the UK to evaluate the safety and efficacy of ETX101 in participants with SCN1A-positive Dravet Syndrome aged 6 to < 48 months. The study follows and open-label, dose-escalation design.
- Trial name
- UK Only (NCT06283212)
- Testing
- ETX101
- Where
- 3 sites in United Kingdom
- Volunteers
- 5 people
- Sponsor
- Encoded Therapeutics
Epilepsy, West Syndrome
Multicentre Real-life Follow-up Study of Rare Epileptic Syndromes in Children and Adolescents
Rare epilepsies as a whole account for 20-30% of epilepsies, but knowledge about prognostic factors is currently limited. This means that it is difficult to provide adequate information to families at diagnosis and during…
- Conditions
- Epilepsy, West Syndrome, Dravet Syndrome
- Trial name
- EPIRARE (NCT05126914)
- Where
- 11 sites in France
- Volunteers
- 1,000 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Dravet Syndrome (DS), Lennox-Gastaut Syndrome (LGS)
A Study to Investigate the Transition of Children From 'Artisanal" Cannabidiol (CBD) to Epidiolex
The goal of this clinical trial is to learn the best way to switch children with Lennox-Gastaut Syndrome (LGS) or Dravet Syndrome (DS) taking 'artisanal' (non pharmaceutical-grade) cannabidiol (CBD) to Epidiolex for treatment of…
- Trial name
- CANN-SWITCH (NCT06924827)
- Testing
- Epidiolex 100 mg/mL Oral Solution
- Where
- Canada
- Volunteers
- 25 people
- Sponsor
- Elizabeth Donner
CDKL5 Deficiency Disorder
Study of Adjunctive Ganaxolone Treatment in Children and Young Adults With CDKL5 Deficiency Disorder
A clinical study to evaluate the efficacy, safety, and tolerability of adjunctive ganaxolone therapy compared to placebo for the treatment of seizures in children and young adults with genetically confirmed CDKL5 gene mutation.
- Trial name
- Marigold (NCT03572933)
- Testing
- ganaxolone
- Where
- 36 sites in United States, Australia and 6 more
- Volunteers
- 101 people
- Sponsor
- Marinus Pharmaceuticals
Dravet Syndrome
A Study to Evaluate Safety, Tolerability, and Pharmacokinetics of Fenfluramine (Hydrochloride) in Infants 1 Year to Less Than 2 Years of Age With Dravet Syndrome
The primary purpose of this study is evaluate the safety and tolerability of fenfluramine hydrochloride (HCl) 0.2 to 0.8 mg/kg/day in infants 1 year to less than 2 years of age with Dravet syndrome.
- Trial name
- ORCHID (NCT06118255)
- Testing
- fenfluramine
- Where
- 12 sites in United States, Belgium and 3 more
- Volunteers
- 25 people
- Sponsor
- UCB BIOSCIENCES, Inc.
Dravet Syndrome
Compassionate Use of Stiripentol in Dravet Syndrome
Compassionate use of Stiripentol in Dravet Syndrome. This is a treatment protocol, not a research study, therefore children will only be monitored on a clinical basis for seizure improvement predominantly by parent and caregiver…
- Trial name
- NCT01835314
- Testing
- Stiripentol
- Where
- United States
- Sponsor
- University of Colorado, Denver
Dravet Syndrome, Depression
LEONIDaS Caregivers Study
Dravet syndrome is a rare form of severe epilepsy that begins in the first year of life and is associated with frequent and/or prolonged seizures.
- Conditions
- Dravet Syndrome, Depression, Anxiety
- Trial name
- LEONIDaS (NCT05140122)
- Testing
- Multiple
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Oxford
Seizure in Participants With Tuberous Sclerosis Complex, Seizure in Participants With Dravet Syndrome
Assessment of Adjunctive Cannabidiol Oral Solution (GWP42003-P) in Children With Tuberous Sclerosis Complex (TSC), Dravet Syndrome (DS), or Lennox-Gastaut Syndrome (LGS) Who Experience Inadequately-controlled Seizures
This study will be conducted to evaluate the safety, pharmacokinetics (PK), and efficacy of adjunctive GWP42003-P in participants < 2 years of age with tuberous sclerosis complex (TSC), Lennox-Gastaut syndrome (LGS), or Dravet…
- Conditions
- Seizure in Participants With Tuberous Sclerosis Complex, Seizure in Participants With Dravet Syndrome, Seizure in Participants With Lennox-Gastaut Syndrome
- Trial name
- NCT04485104
- Testing
- GWP42003-P
- Where
- 11 sites in United States, Italy and 1 more
- Volunteers
- 3 people
- Sponsor
- Jazz Pharmaceuticals
Lennox Gastaut Syndrome, Dravet Syndrome
Epidyolex® in Lennox Gastaut, Dravet Syndrome and Tuberous Sclerosis Complex: an Observational Study in ITALY
This is a prospective, observational study on approximately 70-100 Real World participants affected by LGS, DS, or TSC treated with Epidyolex® as prescribed in the summary of product characteristics.
- Conditions
- Lennox Gastaut Syndrome, Dravet Syndrome, Tuberous Sclerosis Complex
- Trial name
- EpiTALY (NCT05485831)
- Testing
- Epidiolex 100 mg/mL Oral Solution
- Where
- 18 sites in Italy
- Volunteers
- 111 people
- Sponsor
- Jazz Pharmaceuticals
Epilepsy
Ataluren for Nonsense Mutation in CDKL5 and Dravet Syndrome
This is a phase 2, crossover study of Ataluren for the treatment of nonsense mutation Dravet syndrome or cyclin-dependent kinase-like 5 (CDKL5) deficiency, resulting in drug-resistant epilepsy.
- Trial name
- NCT02758626
- Testing
- ataluren
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- NYU Langone Health
Epilepsy, Dravet Syndrome
An Open Label Extension Study of Cannabidiol (GWP42003-P) in Children and Adults With Dravet or Lennox-Gastaut Syndromes
To investigate the potential antiepileptic effects of cannabidiol (GWP42003-P) in children and adults with Dravet or Lennox-Gastaut syndromes.
- Conditions
- Epilepsy, Dravet Syndrome, Lennox-Gastaut Syndrome
- Trial name
- GWPCARE5 (NCT02224573)
- Testing
- GWP42003-P
- Volunteers
- 681 people
- Sponsor
- GW Research Ltd
Dravet Syndrome
ZX008 Expanded Access Protocol
The treatment plan for this Expanded Access Protocol is for patients with Dravet syndrome who do not qualify for participation in one of the ongoing ZX008 clinical trials.
- Trial name
- NCT03780127
- Testing
- Fenfluramine Hydrochloride
- Sponsor
- Zogenix, Inc.
Dravet Syndrome
A Double-blind Study Evaluating the Efficacy, Safety, and Tolerability of Zorevunersen in Patients With Dravet Syndrome
The purpose of the study is to evaluate the efficacy, safety, and tolerability of zorevunersen in Patients with Dravet syndrome.
- Trial name
- NCT06872125
- Testing
- zorevunersen
- Where
- 61 sites in United States, China and 6 more
- Volunteers
- 170 people
- Sponsor
- Stoke Therapeutics, Inc
Dravet Syndrome
Retrospective Non-interventional Study of Stiripentol Use in Dravet Patients in the USA
The present study aims to collect data regarding the history of the disease, previous and current treatments, and the clinical status of Dravet patients during the 3 months prior to stiripentol initiation, the first 3 months on…
- Trial name
- NCT05544058
- Testing
- Retrospective study
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Biocodex
Epilepsy
Open-Label PoC Trial of Ganaxolone in Children With PCDH19 Female Pediatric Epilepsy and Other Rare Genetic Epilepsies
To evaluate the efficacy of open-label ganaxolone as adjunctive therapy for uncontrolled seizures in female children with PCDH19 mutation and other rare genetic epilepsies in an open-label proof-of-concept study.
- Trial name
- NCT02358538
- Testing
- Ganaxolone
- Where
- 10 sites in United States, Italy
- Volunteers
- 30 people
- Sponsor
- Marinus Pharmaceuticals
CDKL5 Deficiency Disorder
Double-blind, Randomized, Placebo-controlled Trial of Ganaxolone in CDKL5 Deficiency Patients 6 Months to Less Than 2 Years Old
This study will assess the efficacy, safety, and tolerability of ganaxolone (GNX) compared with placebo (PBO) as adjunctive therapy to the participant's standard anti-epileptic medication for the treatment of seizures in…
- Trial name
- NCT05249556
- Testing
- Ganaxolone
- Volunteers
- 20 people
- Sponsor
- Immedica Pharma AB
Dravet Syndrome
Verapamil as Therapy for Children and Young Adults With Dravet Syndrome
This study will assess how well the drug verapamil can improve control of seizures and dysautonomia symptoms in children and young adults diagnosed with Dravet syndrome.
- Trial name
- NCT01607073
- Testing
- Verapamil
- Where
- 4 sites in United States
- Volunteers
- 2 people
- Sponsor
- Gillette Children's Specialty Healthcare