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ClinicalTrials.gov public records Last synced Oct 21, 2026, 4:44 PM EDT

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Showing 121–144 of 661 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Seizure Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of New Fitting Characteristics for Extended Wear Hearing Aid Technology

NCT05274165
View directory record Official record
Conditions
Hearing Loss
Interventions
Lyric Hearing Aid- Experimental Design, Lyric Hearing Aid- Commercially Available
Device
Lead sponsor
Sonova AG
Industry
Eligibility
18 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Highlands Ranch, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Oct 21, 2026, 4:44 PM EDT
Recruiting No phase listed Observational

Human Epilepsy Genetics--Neuronal Migration Disorders Study

NCT00041600
View directory record Official record
Conditions
Brain Malformation, Neuronal Migration Disorder, Cognition Disorder, Epilepsy
Interventions
Not listed
Lead sponsor
Harvard University Faculty of Medicine
Other
Eligibility
Not listed
Enrollment
3,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 21, 2023 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 2 Interventional Results available

A Double-Blind, Randomized, Placebo-Controlled, Phase 2 Trial of YKP3089 as Adjunctive Therapy in Subjects With Partial Onset Seizures

NCT01866111
View directory record Official record
Conditions
Partial Epilepsy
Interventions
YKP3089, Placebo
Drug
Lead sponsor
SK Life Science, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
437 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
21
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Anaheim, California + 18 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2025 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 3 Interventional Results available

A Study to Investigate the Efficacy and Safety of ZX008 (Fenfluramine Hydrochloride) as an Adjunctive Therapy in Children and Adults With Lennox-Gastaut Syndrome

NCT03355209
View directory record Official record
Conditions
Lennox Gastaut Syndrome
Interventions
ZX008 0.2 or 0.8 mg/kg/day, Matching Placebo
Drug
Lead sponsor
Zogenix International Limited, Inc., a subsidiary of Zogenix, Inc.
Industry
Eligibility
2 Years to 35 Years
Enrollment
296 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
30
States / cities
Tucson, Arizona • Los Angeles, California • San Francisco, California + 26 more
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced Oct 21, 2026, 4:44 PM EDT
Recruiting Not applicable Interventional

Magnetic Seizure Therapy in Bipolar Depression (MST-BpD) and Treatment Resistant Depression (MST-TRD)

NCT04080778
View directory record Official record
Conditions
Bipolar Disorder
Interventions
magnetic seizure therapy (MST), electroconvulsive therapy (ECT)
Device
Lead sponsor
Joao L. DeQuevedo
Other
Eligibility
22 Years to 85 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 3, 2025 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 4 Interventional Results available

Levetiracetam: The Anti-Convulsant of Choice for Elderly Patients With Dementia

NCT01318408
View directory record Official record
Conditions
Epilepsy
Interventions
Levetiracetam
Drug
Lead sponsor
Drexel University College of Medicine
Other
Eligibility
60 Years to 90 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 12, 2018 · Synced Oct 21, 2026, 4:44 PM EDT
Recruiting Not applicable Interventional

Thalamus Seizure Detection With a Deep Brain Stimulator System

NCT06700356
View directory record Official record
Conditions
Epilepsy; Seizure
Interventions
Phase 1-Validation of thalamus seizure detection with concurrent video EEG monitoring, Phase 2-DBS Stimulation with Medtronic Percept DBS device-Out Patient
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 3 Interventional Results available

Randomized Therapy In Status Epilepticus

NCT04391569
View directory record Official record
Conditions
Status Epilepticus
Interventions
Ganaxolone, Placebo
Drug
Lead sponsor
Marinus Pharmaceuticals
Industry
Eligibility
12 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
64
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 46 more
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 1 Interventional Results available

University of Alabama at Birmingham (UAB) Pediatric CBD Program

NCT02695537
View directory record Official record
Conditions
Epilepsy, Seizures
Interventions
Epidiolex
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
1 Year to 19 Years
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 10, 2020 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 1 Interventional

Pilot Study of Bumetanide for Newborn Seizures

NCT00830531
View directory record Official record
Conditions
Seizures
Interventions
Bumetanide, Normal Saline as Placebo
Drug
Lead sponsor
Soul, Janet , M.D.
Individual
Eligibility
Up to 44 Weeks
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
4
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 17, 2020 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 4 Interventional Results available

A Study of the Structure and Function of the Retina in Adult Patients With Refractory Complex Partial Seizures Treated With Vigabatrin (Sabril®)

NCT01278173
View directory record Official record
Conditions
Adult Refractory Complex Partial Seizures
Interventions
Sabril
Drug
Lead sponsor
Lundbeck LLC
Industry
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
22
States / cities
San Francisco, California • New Haven, Connecticut • Dover, Delaware + 19 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2016 · Synced Oct 21, 2026, 4:44 PM EDT
Enrolling by invitation No phase listed Observational

SLC13A5 Deficiency Natural History Study - United States Only

NCT06144957
View directory record Official record
Conditions
Citrate Transporter Deficiency, Epilepsy, Rare Diseases, Movement Disorders, Genetic Disorder, SLC13A5 Deficiency, EIEE25, Kohlschutter-Tonz Syndrome (Non-ROGDI), Citrate Transporter Disorder, DEE25
Interventions
Not listed
Lead sponsor
TESS Research Foundation
Other
Eligibility
Not listed
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
Palo Alto, California • Providence, Rhode Island • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 5, 2025 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Not applicable Interventional Results available

Clinical Evaluation of a Cochlear Implant Sound Processor

NCT04237207
View directory record Official record
Conditions
Hearing Loss, Ear Diseases, Hearing Disorders, Otorhinolaryngologic Diseases
Interventions
Naída Cochlear Implant Q90 sound processor (Naida CI Q90) & software, 301-M062 sound processor & software
Device
Lead sponsor
Advanced Bionics
Industry
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
6
States / cities
Aurora, Colorado • Tampa, Florida • Kansas City, Missouri + 3 more
Source: ClinicalTrials.gov public record
Updated May 13, 2022 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of RAD001 in Patients Aged 18 and Over With Angiomyolipoma Associated With Either Tuberous Sclerosis Complex (TSC) or Sporadic Lymphangioleiomyomatosis (LAM)

NCT00790400
View directory record Official record
Conditions
Tuberous Sclerosis Complex (TSC), Lymphangioleiomyomatosis (LAM)
Interventions
Everolimus (RAD001), Everolimus Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
6
States / cities
Birmingham, Alabama • Phoenix, Arizona • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 17, 2017 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 3 Interventional Results available

Randomized, Double-Blind Study to Evaluate Efficacy and Safety of Cenobamate Adjunctive Therapy in PGTC Seizures

NCT03678753
View directory record Official record
Conditions
Primary Generalized Epilepsy
Interventions
Cenobamate, Placebo
Drug
Lead sponsor
SK Life Science, Inc.
Industry
Eligibility
12 Years and older
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
43
States / cities
Phoenix, Arizona • Tuscon, Arizona • Fresno, California + 37 more
Source: ClinicalTrials.gov public record
Updated Jul 2, 2026 · Synced Oct 21, 2026, 4:44 PM EDT
Recruiting Phase 4 Interventional

Outcomes After Planned Discontinuation of AntiSeizure Medication

NCT07750496
View directory record Official record
Conditions
Epilepsy
Interventions
Discontinue antiseizure medications
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 2 Interventional Results available

Inpatient, Dose-Ranging Study of Staccato Alprazolam in Epilepsy With Predictable Seizure Pattern

NCT03478982
View directory record Official record
Conditions
Epilepsy
Interventions
Staccato Alprazolam, Placebos
Drug
Lead sponsor
Engage Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
63
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 48 more
Source: ClinicalTrials.gov public record
Updated Feb 3, 2021 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 3 Interventional Results available

Study to Assess the Long-term Safety of Oral Lacosamide in Subjects With Partial-onset Seizures

NCT00655486
View directory record Official record
Conditions
Partial Epilepsies, Partial Onset Seizures
Interventions
lacosamide
Drug
Lead sponsor
UCB BIOSCIENCES, Inc.
Industry
Eligibility
16 Years to 60 Years
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
7
States / cities
Phoenix, Arizona • Baltimore, Maryland • Chesterfield, Missouri + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 17, 2018 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 2 Interventional

Phase II BGG492 Capsule Extension for Partial Epilepsy

NCT01338805
View directory record Official record
Conditions
Partial Onset Seizures
Interventions
BGG492
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 66 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
3
States / cities
Tallahassee, Florida • Hamilton, New Jersey • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 5, 2021 · Synced Oct 21, 2026, 4:44 PM EDT
Active, not recruiting Phase 3 Interventional

A Phase 3, Placebo-Controlled Study to Investigate LP352 in Children and Adults With Dravet Syndrome (DS)

NCT06660394
View directory record Official record
Conditions
Dravet Syndrome
Interventions
LP352, Placebo
Drug
Lead sponsor
Longboard Pharmaceuticals
Industry
Eligibility
2 Years to 65 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
25
States / cities
Little Rock, Arkansas • Los Angeles, California • Palo Alto, California + 20 more
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Not applicable Interventional

Treatment for Psychogenic Nonepileptic Seizures and Post-traumatic Stress Disorder Using Prolonged Exposure Therapy (PE) or Psychoeducation for PNES

NCT07344766
View directory record Official record
Conditions
Psychogenic Nonepileptic Seizures (PNESs), Post Traumatic Stress Disorder PTSD
Interventions
imaginal and in vivo exposure, psychoeducation for psychogenic nonepileptic seizures
Behavioral
Lead sponsor
Northeast Regional Epilepsy Group
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 16, 2026 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Novel Helmet Design in Patients With Seizures

NCT03443388
View directory record Official record
Conditions
Drug Resistant Epilepsy, Drop Seizures, Generalized Tonic Clonic Seizure, Complex Partial Seizure, Fall Due to Seizure
Interventions
Hövding inflatable helmet
Device
Lead sponsor
Michael A. Gelfand, MD, PhD
Other
Eligibility
18 Years to 60 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 9, 2025 · Synced Oct 21, 2026, 4:44 PM EDT
Completed Phase 4 Interventional Results available

A Study to Evaluate the Potential Increased Risk of Seizures Among Metastatic Castration-Resistant Prostate Cancer (mCRPC) Patients Treated With Enzalutamide

NCT01977651
View directory record Official record
Conditions
Metastatic Castration-resistant Prostate Cancer (mCRPC)
Interventions
Enzalutamide
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
Male only
Enrollment
424 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
9
States / cities
Anchorage, Alaska • Detroit, Michigan • New York, New York + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 6, 2024 · Synced Oct 21, 2026, 4:44 PM EDT
Terminated Not applicable Interventional Results available

Efficacy of a Coupler-based Fitting Approach for Experienced Users Receiving Replacement Hearing Aids

NCT03569228
View directory record Official record
Conditions
Hearing Loss
Interventions
Study 1 - ITE hearing aids, Study 1 - BTE hearing aids, Study 3 (open-fit comparison), Study 3 (closed-fit comparison), Study 3 (experimental open-fit), Study 3 (experimental closed-fit)
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 85 Years
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 25, 2025 · Synced Oct 21, 2026, 4:44 PM EDT