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ClinicalTrials.gov public records Last synced Sep 27, 2026, 6:58 AM EDT

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Showing 1–24 of 79 matching trials from the live ClinicalTrials.gov search.
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Conditions
Juvenile Myoclonic Epilepsy
Interventions
JZP926 capsule, Placebo
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
10 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
19
States / cities
Phoenix, Arizona • New Haven, Connecticut • Tampa, Florida + 16 more
Conditions
Lennox Gastaut Syndrome, Dravet Syndrome, Tuberous Sclerosis Complex
Interventions
Cannabidiol
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
1 Year and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
26
States / cities
Little Rock, Arkansas • Downey, California • Long Beach, California + 22 more
Conditions
Dravet Syndrome
Interventions
zorevunersen, Sham Comparator
Drug · Other
Lead sponsor
Stoke Therapeutics, Inc
Industry
Eligibility
2 Years to 17 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
28
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 23 more
Conditions
Dravet Syndrome (DS), Lennox Gastaut Syndrome (LGS)
Interventions
Soticlestat
Drug
Lead sponsor
Takeda
Industry
Eligibility
2 Years to 56 Years
Enrollment
352 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
26
States / cities
Phoenix, Arizona • Tucson, Arizona • Los Angeles, California + 19 more
Conditions
Developmental and Epileptic Encephalopathy
Interventions
LP352
Drug
Lead sponsor
Longboard Pharmaceuticals
Industry
Eligibility
2 Years to 66 Years
Enrollment
324 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
20
States / cities
Little Rock, Arkansas • Los Angeles, California • Palo Alto, California + 16 more
Conditions
Progressive Myoclonus Epilepsy Type 1, EPM1, CSTB-related Disease, Myoclonus Epilepsies, Progressive, Unverricht-Lundborg Disease, Progressive Epilepsy and/or Ataxia With Myoclonus as a Major Feature, PME, Progressive Myoclonus-Epilepsies
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Mitochondrial Diseases, Drug Resistant Epilepsy, Leigh Disease, Leigh Syndrome, Mitochondrial Encephalopathy (MELAS), Pontocerebellar Hypoplasia Type 6 (PCH6), Alpers Disease, Alpers Syndrome
Interventions
Vatiquinone, Placebo
Drug · Other
Lead sponsor
PTC Therapeutics
Industry
Eligibility
Up to 20 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
12
States / cities
San Diego, California • Stanford, California • New Haven, Connecticut + 7 more
Conditions
Epilepsy
Interventions
Cannabidiol
Drug
Lead sponsor
University of Utah
Other
Eligibility
2 Years to 25 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Dravet Syndrome
Interventions
STK-001 - Single Ascending Doses, STK-001 - Multiple Ascending Doses
Drug
Lead sponsor
Stoke Therapeutics, Inc
Industry
Eligibility
2 Years to 18 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
18
States / cities
San Francisco, California • Aurora, Colorado • Washington D.C., District of Columbia + 15 more
Withdrawn Not applicable Interventional

Turmeric as Treatment in Epilepsy

NCT03254680
Conditions
Epilepsy, Dravet Syndrome, Lennox-Gastaut Syndrome, Tuberous Sclerosis, Focal Seizures
Interventions
Turmeric
Dietary Supplement
Lead sponsor
NYU Langone Health
Other
Eligibility
1 Year to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
New York, New York
Conditions
Cyclin-Dependent Kinase-Like 5 Deficiency Disorder
Interventions
No intervention; observational
Other
Lead sponsor
Loulou Foundation
Other
Eligibility
Up to 55 Years
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
9
States / cities
Los Angeles, California • Aurora, Colorado • Norcross, Georgia + 6 more
Conditions
Lafora Disease
Interventions
ION283
Genetic
Lead sponsor
Berge Minassian
Other
Eligibility
10 Years to 18 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Seizure in Participants With Tuberous Sclerosis Complex, Seizure in Participants With Dravet Syndrome, Seizure in Participants With Lennox-Gastaut Syndrome
Interventions
GWP42003-P
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
1 Month to 23 Months
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
6
States / cities
Little Rock, Arkansas • Los Angeles, California • Chicago, Illinois + 3 more
No Longer Available No phase listed Expanded access

Stiripentol in Dravet Syndrome

NCT01533506
Conditions
Dravet Syndrome
Interventions
stiripentol
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
11 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Dravet Syndrome, Epileptic Encephalopathies Associated With SCN1A Mutations
Interventions
Stiripentol
Drug
Lead sponsor
Cook Children's Health Care System
Other
Eligibility
6 Months to 18 Years
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Mitochondrial Disorders, Mitochondrial Genetic Disorders, Mitochondrial Diseases, Disorder of Mitochondrial Respiratory Chain Complexes, Deletion and Duplication of Mitochondrial DNA
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
Not listed
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2026
U.S. locations
16
States / cities
San Diego, California • Stanford, California • Aurora, Colorado + 12 more
Suspended No phase listed Observational

International CDKL5 Registry

NCT04486768
Conditions
CDKL5 Deficiency Disorder (CDD)
Interventions
Survey Instrument
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
500 participants
Timeline
2018 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Dravet Syndrome
Interventions
ION337
Drug
Lead sponsor
Ionis Pharmaceuticals, Inc.
Industry
Eligibility
2 Years to 12 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
5
States / cities
Ann Arbor, Michigan • Rochester, Minnesota • Durham, North Carolina + 2 more
Conditions
Lennox-Gastaut Syndrome (LGS), Dravet Syndrome (DS)
Interventions
CBD: GT4 Transdermal Delivery System
Drug
Lead sponsor
Alexander Rotenberg
Other
Eligibility
2 Years to 55 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Developmental and Epileptic Encephalopathy, Dravet Syndrome, Lennox Gastaut Syndrome
Interventions
LP352, Placebo
Drug
Lead sponsor
Longboard Pharmaceuticals
Industry
Eligibility
12 Years to 65 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
29
States / cities
Tucson, Arizona • Little Rock, Arkansas • Downey, California + 24 more
Recruiting No phase listed Observational

Biology of Juvenile Myoclonic Epilepsy

NCT03400371
Conditions
Juvenile Myoclonic Epilepsy
Interventions
Blood draw, Existing samples
Other
Lead sponsor
King's College London
Other
Eligibility
10 Years to 40 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
3
States / cities
New York, New York • Columbus, Ohio
Conditions
Inherited Mitochondrial Disease
Interventions
Vatiquinone
Drug
Lead sponsor
PTC Therapeutics
Industry
Eligibility
Not listed
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
14
States / cities
La Jolla, California • Stanford, California • New Haven, Connecticut + 10 more
Conditions
Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease, Amyloidosis, Ankylosing Spondylitis, Arthritis, Alopecia Areata, Asthma, Atopic Dermatitis, Autism, Autoimmune Hepatitis, Behcet's Disease, Beta-Thalassemia, Cancer, Celiac Disease, Kidney Diseases, COPD, Crohn Disease, Cystic Fibrosis, Diabetes, Dravet Syndrome, DMD, Fibromyalgia, Graves Disease, Thyroid Diseases, Hepatitis, Hidradenitis Suppurativa, ITP, Leukemia, ALS, Lupus or SLE, Lymphoma, Multiple Sclerosis, Myasthenia Gravis, Heart Diseases, Parkinson Disease, Pemphigus Vulgaris, Cirrhosis, Psoriasis, Schizophrenia, Scleroderma, Sickle Cell Disease, Stroke, Ulcerative Colitis, Vasculitis, Vitiligo
Interventions
Specimen sample
Diagnostic Test
Lead sponsor
Sanguine Biosciences
Industry
Eligibility
18 Years to 85 Years
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Waltham, Massachusetts