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ClinicalTrials.gov public records Last synced Oct 25, 2026, 2:45 PM EDT

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Showing 961–984 of 1,237 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Seizure Disorder Clear all
Completed Not applicable Interventional Results available

Analysis of Electrocorticographic Signals

NCT03785028
View directory record Official record
Conditions
Epilepsy
Interventions
working memory and attention
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 1, 2024 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 2 Interventional Results available

Intranasal Midazolam Versus Rectal Diazepam for Treatment of Seizures

NCT00326612
View directory record Official record
Conditions
Seizures
Interventions
Midazolam, Diazepam
Drug
Lead sponsor
University of Utah
Other
Eligibility
1 Week to 17 Years
Enrollment
358 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 26, 2011 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 2 Interventional Results available

Study of Diazepam Buccal Film Administered in the Interictal and in the Ictal-Periictal States to Adults With Epilepsy

NCT03179891
View directory record Official record
Conditions
Epilepsy
Interventions
Diazepam Buccal Film 12.5 mg
Drug
Lead sponsor
Aquestive Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
11
States / cities
Tucson, Arizona • Downey, California • New Haven, Connecticut + 8 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2020 · Synced Oct 25, 2026, 2:45 PM EDT
Terminated No phase listed Observational

The Effect of Ketogenic Dietary Therapy on Sleep in Adult Epilepsy

NCT04193891
View directory record Official record
Conditions
Epilepsy, Seizures
Interventions
Modified Atkins Diet
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 89 Years
Enrollment
2 participants
Timeline
2020
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 14, 2025 · Synced Oct 25, 2026, 2:45 PM EDT
Completed No phase listed Observational

Open Label Study of Zonisamide in the Treatment of Epilepsy in Patients With Mental Retardation

NCT00298818
View directory record Official record
Conditions
Epilepsy, Mental Retardation, Developmental Disabilities
Interventions
Not listed
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
1
States / cities
New Hyde Park, New York
Source: ClinicalTrials.gov public record
Updated May 20, 2008 · Synced Oct 25, 2026, 2:45 PM EDT
Recruiting Not applicable Interventional

Understanding Prefrontal and Medial Temporal Neuronal Responses to Algorithmic Cognitive Variables in Epilepsy Patients

NCT05283811
View directory record Official record
Conditions
Epilepsy
Interventions
NEUROPACE RNS SYSTEM, EMU
Device · Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
10 Years to 64 Years
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
3
States / cities
Los Angeles, California • Houston, Texas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 2 Interventional Results available

Diet Treatment Glucose Transporter Type 1 Deficiency (G1D)

NCT03181399
View directory record Official record
Conditions
GLUT1DS1, Epilepsy, Glut1 Deficiency Syndrome 1, Autosomal Recessive, Glucose Metabolism Disorders, Glucose Transport Defect, Glucose Transporter Type 1 Deficiency Syndrome, Glucose Transporter Protein Type 1 Deficiency Syndrome
Interventions
Triheptanoin
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
24 Months to 35 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 7, 2025 · Synced Oct 25, 2026, 2:45 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Human Intracranial Electrophysiology

NCT05529264
View directory record Official record
Conditions
Epilepsy
Interventions
Memory Tasks, Attention/arousal tasks, Language tasks, Visuospatial tasks, Auditory Tasks, Brain Stimulation, Social Emotional Task, Recording of facial expressions, Judgement/Impulsivity Task
Other · Procedure
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
175 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2032
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Not applicable Interventional Results available

Presurgical Motor Mapping With Transcranial Magnetic Stimulation (TMS)

NCT02741193
View directory record Official record
Conditions
Epilepsy
Interventions
The Magstim Rapid2,
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
12 Years to 60 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 14, 2023 · Synced Oct 25, 2026, 2:45 PM EDT
Recruiting Not applicable Interventional

Low Intensity Focused Ultrasound Epilepsy: A Pilot Trial

NCT03868293
View directory record Official record
Conditions
Drug Resistant Epilepsy
Interventions
Focused ultrasound
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 3 Interventional Results available

A Study to Test the Long-term Safety, Tolerability and Efficacy of Brivaracetam in Study Participants 2 to 26 Years of Age With Childhood Absence Epilepsy or Juvenile Absence Epilepsy

NCT05109234
View directory record Official record
Conditions
Childhood Absence Epilepsy, Juvenile Absence Epilepsy
Interventions
Brivaracetam Film-coated tablet, Brivaracetam oral solution
Drug
Lead sponsor
UCB Biopharma SRL
Industry
Eligibility
2 Years to 26 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
5
States / cities
Birmingham, Alabama • Orange, California • Augusta, Georgia + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Oct 25, 2026, 2:45 PM EDT
Terminated No phase listed Observational

Natural History Study of Infants and Children With Developmental and Epileptic Encephalopathies

NCT04537832
View directory record Official record
Conditions
Dravet Syndrome
Interventions
No Intervention
Other
Lead sponsor
Encoded Therapeutics
Industry
Eligibility
6 Months to 60 Months
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
12
States / cities
Los Angeles, California • San Francisco, California • Aurora, Colorado + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 12, 2023 · Synced Oct 25, 2026, 2:45 PM EDT
Terminated Phase 2 Interventional Results available

Long-Term Safety of Pharmaceutical Grade Synthetic Cannabidiol Oral Solution in Pediatric Participants With Treatment-Resistant Childhood Absence Seizures

NCT03355300
View directory record Official record
Conditions
Childhood Absence Epilepsy
Interventions
Cannabidiol Oral Solution
Drug
Lead sponsor
Radius Pharmaceuticals, Inc.
Industry
Eligibility
3 Years to 17 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
9
States / cities
Miami, Florida • Tampa, Florida • Atlanta, Georgia + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 18, 2023 · Synced Oct 25, 2026, 2:45 PM EDT
Not listed Phase 2 Interventional

Safety, Tolerability, and Exploratory Efficacy of Adjunctive EQU-001 for Seizures in Adults With Epilepsy

NCT05063877
View directory record Official record
Conditions
Epilepsy
Interventions
Placebo, EQU-001
Drug
Lead sponsor
Equilibre Biopharmaceuticals B.V.
Industry
Eligibility
18 Years to 60 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
6
States / cities
Boise, Idaho • Bethesda, Maryland • Hackensack, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated May 15, 2023 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Not applicable Interventional Results available

Stereotactic Laser Ablation for Temporal Lobe Epilepsy (Slate)

NCT02844465
View directory record Official record
Conditions
Temporal Lobe Epilepsy
Interventions
Visualase MRI-Guided Laser Ablation
Device
Lead sponsor
MedtronicNeuro
Industry
Eligibility
18 Years to 70 Years
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
23
States / cities
Newport Beach, California • Palo Alto, California • San Francisco, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2025 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 2 Interventional Results available

Medical Safety Follow-up Study for Patients Who Received More Than 28 Days of Total Exposure to BGG492

NCT02150213
View directory record Official record
Conditions
Adrenocortical Adenoma, Endometrial Stromal Sarcomas
Interventions
MRI, CT or ultrasound was permitted if MRI was contraindicated, Dexamethasone Supression Test, Sonogram, Biopsy, BGG492
Procedure · Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
4
States / cities
Tallahassee, Florida • Baltimore, Maryland • Hoffman, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 5, 2016 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 3 Interventional Results available

To Evaluate The Efficacy and Safety of E2007 (Perampanel) Given as Adjunctive Therapy in Subjects With Refractory Partial Seizures

NCT00699582
View directory record Official record
Conditions
Refractory Partial Seizures
Interventions
E2007 (perampanel), Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
12 Years and older
Enrollment
389 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
32
States / cities
Huntsville, Alabama • Phoenix, Arizona • Tucson, Arizona + 17 more
Source: ClinicalTrials.gov public record
Updated Jul 11, 2014 · Synced Oct 25, 2026, 2:45 PM EDT
Active, not recruiting Phase 3 Interventional

A Double-blind Study Evaluating the Efficacy, Safety, and Tolerability of Zorevunersen in Patients With Dravet Syndrome

NCT06872125
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 2 Interventional Results available

A Randomized, Controlled Trial of Ganaxolone in Adult Uncontrolled Partial-Onset Seizures

NCT00465517
View directory record Official record
Conditions
Partial Epilepsy, Catamenial Epilepsy
Interventions
Ganaxolone, Placebo
Drug · Other
Lead sponsor
Marinus Pharmaceuticals
Industry
Eligibility
18 Years to 69 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
27
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 23 more
Source: ClinicalTrials.gov public record
Updated Mar 15, 2023 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 3 Interventional Results available

A Study to Investigate the Efficacy and Safety of Cannabidiol (GWP42003-P; CBD) as Adjunctive Treatment for Seizures Associated With Lennox-Gastaut Syndrome in Children and Adults

NCT02224690
View directory record Official record
Conditions
Epilepsy, Lennox-Gastaut Syndrome
Interventions
GWP42003-P 20 mg/kg/day Dose, Placebo
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
2 Years to 55 Years
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
17
States / cities
Tampa, Florida • Atlanta, Georgia • Chicago, Illinois + 14 more
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Phase 1Phase 2 Interventional

Study to Determine the Efficacy and Safety of ELS-M11 in Acute Migraine

NCT02057315
View directory record Official record
Conditions
Migraine Headaches
Interventions
ELS-M11, Placebo
Drug
Lead sponsor
Achelios Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
2
States / cities
Ann Arbor, Michigan • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Not applicable Interventional Results available

Efficacy of Fluoxetine in Reducing Ictal Hypoventilation in Patients With Partial Epilepsy

NCT00986310
View directory record Official record
Conditions
Uncontrolled Partial Epilepsy, Ictal Hypoventilation
Interventions
Fluoxetine, Placebo
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Nov 27, 2019 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Closed-loop System Using Transcranial Direct Current Stimulation (tDCS) for Epilepsy

NCT01415362
View directory record Official record
Conditions
Epilepsy, Seizures
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2020 · Synced Oct 25, 2026, 2:45 PM EDT
Completed Not applicable Interventional Results available

Short Duration Levetiracetam to Extended Course for Seizure Prophylaxis After aSAH

NCT01137110
View directory record Official record
Conditions
Subarachnoid Hemorrhage
Interventions
Brief LEV, Extended LEV
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 99 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 12, 2019 · Synced Oct 25, 2026, 2:45 PM EDT