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ClinicalTrials.gov public records Last synced Oct 21, 2026, 10:46 PM EDT

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Showing 217–240 of 661 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Seizure Clear all
Completed No phase listed Observational

Evaluating the Role of Inflammation in Neonatal Epileptogenesis

NCT04259125
View directory record Official record
Conditions
Neonatal Seizure, Epilepsy, Seizures, Inflammatory Response
Interventions
Blood draw, Survey
Diagnostic Test · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
1 Day to 4 Days
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
4
States / cities
Oakland, California • San Francisco, California • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 4 Interventional

A Study to Investigate Behavioral and Other Co-Occurring Outcomes With Epidiolex as Add-On Therapy in Participants Aged 1 to 65 Years of Age With Tuberous Sclerosis Complex

NCT05864846
View directory record Official record
Conditions
Tuberous Sclerosis Complex Associated Neuropsychiatric Disease
Interventions
Cannabidiol Oral Solution [Epidiolex]
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
1 Year to 65 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
12
States / cities
Aurora, Colorado • New Haven, Connecticut • Gainesville, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Oct 21, 2026, 10:46 PM EDT
Terminated Phase 4 Interventional Results available

Antiseizure Medication in Seizure Networks at Early Acute Brain Injury

NCT06081283
View directory record Official record
Conditions
Brain Injuries, Acute, Brain Injuries, Traumatic, Brain Ischemia, Brain Hypoxia, Hypoxia-Ischemia, Brain, Heart Arrest, Stroke, Intracranial Hemorrhages, Coma, Persistent Vegetative State
Interventions
Phenobarbital Sodium Injection, Levetiracetam, Lacosamide Injectable Product, Valproate Sodium, Fosphenytoin
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Months to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 14, 2025 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 2 Interventional Results available

Amantadine to Speed Awakening After Cardiac Arrest

NCT02486211
View directory record Official record
Conditions
Coma, Heart Arrest, Anoxia
Interventions
Amantadine, Placebo
Drug
Lead sponsor
Jon Rittenberger, MD
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
4
States / cities
Portland, Maine • Boston, Massachusetts • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 4, 2019 · Synced Oct 21, 2026, 10:46 PM EDT
Not yet recruiting Phase 4 Interventional

Study of the Pharmacokinetics, Safety, and Tolerability of ZONISADE in Children 1 Month to 17 Years of Age With Partial-onset Seizures

NCT06534502
View directory record Official record
Conditions
Seizures, Seizures, Focal, Seizure, Partial Onset, Seizure Disorder, Partial, Seizure, Partial, Epilepsies, Partial, Epilepsy
Interventions
Zonisamide Oral Product
Drug
Lead sponsor
Azurity Pharmaceuticals
Industry
Eligibility
1 Month to 17 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Winston-Salem, North Carolina • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 21, 2026, 10:46 PM EDT
Terminated Phase 3 Interventional Results available

An Open-Label Extension of the Study XEN496 (Ezogabine) in Children With KCNQ2-DEE

NCT04912856
View directory record Official record
Conditions
Epilepsy, Epilepsy in Children, Epilepsy; Seizure, Disease, Brain Diseases, Central Nervous System Diseases, Nervous System Diseases, Epileptic Syndromes
Interventions
XEN496
Drug
Lead sponsor
Xenon Pharmaceuticals Inc.
Industry
Eligibility
1 Month to 6 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Feb 14, 2025 · Synced Oct 21, 2026, 10:46 PM EDT
Completed No phase listed Observational

Transcranial Magnetic Stimulation for the Treatment of Poorly Controlled Partial Epilepsy

NCT00001666
View directory record Official record
Conditions
Partial Epilepsy, Seizures
Interventions
Cadwell High-Speed Magnetoelectric Stimulator, Magpro High-Speed Magnetoelectric Stimulator
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 3 Interventional

Depression and Health Outcomes in Refractory Epilepsy

NCT00026637
View directory record Official record
Conditions
Depression, Epilepsy
Interventions
sertraline, cognitive behavior therapy
Drug · Behavioral
Lead sponsor
Columbia University
Other
Eligibility
21 Years to 75 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2008
U.S. locations
2
States / cities
St Louis, Missouri • New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 4 Interventional Results available

Seizure Prophylaxis in Aneurysm Repair

NCT01801072
View directory record Official record
Conditions
Intracranial Aneurysms, Seizure
Interventions
Levetiracetam
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 29, 2024 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reducing Spread of COVID-19 in a University Community Setting: Role of a Low-Cost Reusable Form-Fitting Fabric Mask

NCT04979858
View directory record Official record
Conditions
Covid19, SARS-CoV2 Infection
Interventions
Focal Mask
Device
Lead sponsor
Georgia Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 3, 2023 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalency Study of Levetiracetam 750 mg Tablets Under Fed Conditions

NCT00826787
View directory record Official record
Conditions
Seizures
Interventions
Levetiracetam
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
18 Years to 45 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 2Phase 3 Interventional

Double-blind, Randomized Trial of PRAX-628 in Adults With Focal Seizures to Evaluate Efficacy and Safety (POWER1)

NCT06999902
View directory record Official record
Conditions
Focal Seizure
Interventions
20mg/day PRAX-628 for 6 weeks then 30mg/day PRAX-628 for remaining 6 weeks, Placebo
Drug
Lead sponsor
Praxis Precision Medicines
Industry
Eligibility
18 Years to 75 Years
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
31
States / cities
Phoenix, Arizona • Loma Linda, California • DeLand, Florida + 28 more
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 21, 2026, 10:46 PM EDT
Recruiting No phase listed Observational

Prospective Natural History Study of POLG Disease

NCT07775872
View directory record Official record
Conditions
PolG, Primary Mitochondrial Myopathy
Interventions
Not listed
Lead sponsor
The POLG Foundation
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
7
States / cities
San Diego, California • Aurora, Colorado • New York, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Dosing of Levetiracetam (Keppra) in Neonates

NCT01239212
View directory record Official record
Conditions
Seizures
Interventions
levetiracetam
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Day to 30 Days
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 5, 2021 · Synced Oct 21, 2026, 10:46 PM EDT
Recruiting Not applicable Interventional

Cognitive Rehabilitation for Veterans With PNES

NCT07316543
View directory record Official record
Conditions
Psychogenic Nonepileptic Seizures (PNES)
Interventions
Cognitive Rehabilitation And Functional Treatment (CRAFT)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety and Pharmacokinetic Study of NPT 2042 Soft-gelatin Capsules Administered Orally to Healthy Adult Subjects

NCT05503511
View directory record Official record
Conditions
Epilepsy, Alzheimer Disease, Epilepsy Intractable
Interventions
NPT 2042 (bumetanide analog) or Matching Placebo
Drug
Lead sponsor
NeuroPro Therapeutics, Inc.
Industry
Eligibility
19 Years to 55 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Study to Investigate the Feasibility, Reliability and Efficacy of Utilizing OCT to Automate PROSE Fitting

NCT04649177
View directory record Official record
Conditions
Keratoconus, Ocular Surface Disease, Pellucid Marginal Corneal Degeneration, Ectasia, Corneal Trauma, Corneal Scar, Dry Eye Syndromes, Keratoconjunctivitis Sicca, Sjogren's Syndrome
Interventions
Ocular surface optical coherence tomography
Device
Lead sponsor
Boston Sight
Other
Eligibility
21 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Needham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 27, 2023 · Synced Oct 21, 2026, 10:46 PM EDT
Terminated Phase 3 Interventional Results available

A Two-year Open-label Extension Study of Ganaxolone in Patients With Drug-resistant Partial-onset Seizures

NCT02519439
View directory record Official record
Conditions
Drug Resistant Partial Onset Seizure
Interventions
ganaxolone
Drug
Lead sponsor
Marinus Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
5
States / cities
Santa Monica, California • Lexington, Kentucky • Golden Valley, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Oct 21, 2026, 10:46 PM EDT
Active, not recruiting Phase 4 Interventional

Open-label Study of Cenobamate Monotherapy in Adult Subjects With Newly Diagnosed or Recurrent Partial-Onset Epilepsy

NCT06453213
View directory record Official record
Conditions
Focal Onset Seizure
Interventions
Cenobamate
Drug
Lead sponsor
SK Life Science, Inc.
Industry
Eligibility
18 Years to 74 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
19
States / cities
Phoenix, Arizona • Tucson, Arizona • Little Rock, Arkansas + 15 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 3 Interventional Results available

A Study to Assess the Safety and Efficacy of Lacosamide Versus Placebo (a Pill Without Active Medication) in Patients With Idiopathic Generalised Epilepsy Who Are Already Taking Anti-epileptic Medications

NCT02408523
View directory record Official record
Conditions
Epilepsy
Interventions
Lacosamide Tablet, Lasosamide Oral Solution, Placebo Tablet, Placebo Oral Solution
Drug · Other
Lead sponsor
UCB BIOSCIENCES, Inc.
Industry
Eligibility
4 Years and older
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
27
States / cities
Alabaster, Alabama • Little Rock, Arkansas • Irvine, California + 23 more
Source: ClinicalTrials.gov public record
Updated Dec 17, 2020 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Determination of Absorption and Elimination of Lamotrigine-XR

NCT00789113
View directory record Official record
Conditions
Epilepsy, Seizures, Bipolar Disorder, Bipolar Depression
Interventions
Extended Release Lamotrigine
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
65 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 20, 2016 · Synced Oct 21, 2026, 10:46 PM EDT
Completed Phase 2 Interventional

Magnetic Seizure Therapy (MST) for the Treatment of Major Depression

NCT00973934
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Magstim Theta, Thymatron System IV
Device
Lead sponsor
Sarah Lisanby
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
2
States / cities
Durham, North Carolina • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 10, 2014 · Synced Oct 21, 2026, 10:46 PM EDT
Terminated Not applicable Interventional

Pre-oxygenation and Measures of Gas Exchanges During Seizures in the Epilepsy Monitoring Unit

NCT02241798
View directory record Official record
Conditions
Epilepsy
Interventions
oxygen
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 13, 2017 · Synced Oct 21, 2026, 10:46 PM EDT
Recruiting Not applicable Interventional

Optimizing Brain Stimulation Parameters

NCT06617845
View directory record Official record
Conditions
Epilepsy; Seizure
Interventions
Stimulation Set A and B
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
6 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Oct 21, 2026, 10:46 PM EDT