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ClinicalTrials.gov public records Last synced Oct 20, 2026, 7:32 AM EDT

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Showing 169–192 of 1,236 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Seizure Disorder Clear all
Completed No phase listed Observational

Assessment of Suicidality in Epilepsy - Rating Tools

NCT01085461
View directory record Official record
Conditions
Epilepsy
Interventions
Not listed
Lead sponsor
The Epilepsy Study Consortium
Other
Eligibility
18 Years to 70 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
6
States / cities
Miami, Florida • Chicago, Illinois • Baltimore, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2012 · Synced Oct 20, 2026, 7:32 AM 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 20, 2026, 7:32 AM EDT
Completed Phase 4 Interventional Results available

Study to Evaluate the Effect of Omalizumab on Improving the Tolerability of Specific Immunotherapy in Patients With Persistent Allergic Asthma

NCT00267202
View directory record Official record
Conditions
Allergic Asthma
Interventions
Placebo, Omalizumab, Immunotherapy
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 55 Years
Enrollment
275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Sep 14, 2016 · Synced Oct 20, 2026, 7:32 AM EDT
Not yet recruiting Not applicable Interventional

Contact Lens Trial Fitting Experience

NCT07600645
View directory record Official record
Conditions
Presbyopia
Interventions
Lens A ( stenfilcon A )
Device
Lead sponsor
CooperVision International Limited (CVIL)
Industry
Eligibility
40 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
2
States / cities
Bellaire, Texas • Corpus Christi, Texas
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 20, 2026, 7:32 AM EDT
Completed Phase 3 Interventional Results available

Retigabine (Adjunctive Therapy) Efficacy and Safety Study for Partial Onset Refractory Seizures in Epilepsy

NCT00232596
View directory record Official record
Conditions
Seizures
Interventions
Retigabine, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 75 Years
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
32
States / cities
Birmingham, Alabama • Huntsville, Alabama • Northport, Alabama + 26 more
Source: ClinicalTrials.gov public record
Updated Dec 8, 2016 · Synced Oct 20, 2026, 7:32 AM 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 20, 2026, 7:32 AM EDT
Completed Not applicable Interventional

Incorporating Multidimensional Psychosocial Interventions Improves the Well-being of Individuals With Epilepsy

NCT03484039
View directory record Official record
Conditions
Epilepsy, Seizure Disorder
Interventions
Medication Adherence, Seizure Documentation, Memory Improvement, Stress Management
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 88 Years
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Dec 20, 2024 · Synced Oct 20, 2026, 7:32 AM 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 20, 2026, 7:32 AM EDT
Completed Phase 4 Interventional

Equivalence Among Antiepileptic Drug Generic and Brand Products in People With Epilepsy: Single-Dose 6-Period Replicate Design (EQUIGEN Single-Dose Study)

NCT01733394
View directory record Official record
Conditions
Epilepsy
Interventions
Lamotrigine Generic "A" Lamotrigine Generic "B" Lamotrigine "Brand", lamotrigine
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
8
States / cities
Birmingham, Alabama • Des Moines, Iowa • Iowa City, Iowa + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2017 · Synced Oct 20, 2026, 7:32 AM EDT
Completed No phase listed Observational

Detecting Absence Seizures Using Eye Tracking

NCT04439656
View directory record Official record
Conditions
Epilepsy, Generalized, Absence Epilepsy, Absence Seizures, Seizures, Seizure Disorder
Interventions
Eye movement analysis
Diagnostic Test
Lead sponsor
Rachel Kuperman
Industry
Eligibility
4 Years to 100 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
5
States / cities
Orange, California • San Diego, California • San Francisco, California + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 5, 2022 · Synced Oct 20, 2026, 7:32 AM EDT
Withdrawn Phase 1Phase 2 Interventional

Diazepam Trial in GAD65 Associated Epilepsy

NCT05361447
View directory record Official record
Conditions
GAD 65 Antibody-associated Epilepsy
Interventions
Diazepam
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 6, 2025 · Synced Oct 20, 2026, 7:32 AM EDT
Completed Phase 2 Interventional Results available

A Treatment Use Protocol for Subjects Continuing on From the Open-label Extension 0601

NCT01002820
View directory record Official record
Conditions
Epilepsy, Complex Partial
Interventions
ganaxolone
Drug
Lead sponsor
Marinus Pharmaceuticals
Industry
Eligibility
18 Years to 55 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
7
States / cities
Los Angeles, California • Lexington, Kentucky • Albany, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Sep 7, 2022 · Synced Oct 20, 2026, 7:32 AM EDT
Completed Not applicable Interventional Results available

EMR Outcomes: Anxiety and Depression in Epilepsy

NCT03879525
View directory record Official record
Conditions
Quality of Life, Anxiety, Depression, Epilepsy
Interventions
EMR-based-interventional method, Telephone-based-standard method
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 18, 2022 · Synced Oct 20, 2026, 7:32 AM EDT
Completed Phase 3 Interventional Results available

Evaluating Long Term Safety of Lacosamide (LCM) to Carbamazepine Controlled-release (CBZ-CR); Initial Monotherapy in Epilepsy Subjects 16 Years and Older

NCT01465997
View directory record Official record
Conditions
Epilepsy, Monotherapy
Interventions
Lacosamide, Carbamazepine-Controlled Release (CBZ-CR)
Drug
Lead sponsor
UCB BIOSCIENCES GmbH
Industry
Eligibility
Not listed
Enrollment
551 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
9
States / cities
Alabaster, Alabama • Huntsville, Alabama • Little Rock, Arkansas + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2018 · Synced Oct 20, 2026, 7:32 AM EDT
Suspended Not applicable Interventional

Enhanced Spatial Targeting in ECT Utilizing FEAST

NCT04099342
View directory record Official record
Conditions
Treatment Resistant Depression
Interventions
FEAST, FEAST RP
Device
Lead sponsor
University of Minnesota
Other
Eligibility
22 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 20, 2026, 7:32 AM EDT
Terminated No phase listed Observational

A Quality of Life Study in Patients With Migraines

NCT00298805
View directory record Official record
Conditions
Migraine, Headache, Depression
Interventions
Not listed
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
1
States / cities
Great Neck, New York
Source: ClinicalTrials.gov public record
Updated Aug 12, 2013 · Synced Oct 20, 2026, 7:32 AM EDT
Not listed No phase listed Observational

Epilepsy Birth Control Registry

NCT01097837
View directory record Official record
Conditions
Epilepsy
Interventions
Non-interventional
Other
Lead sponsor
Neuroendocrine Associates P.C.
Other
Eligibility
18 Years to 47 Years · Female only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
2
States / cities
Wellesley, Massachusetts • New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 16, 2015 · Synced Oct 20, 2026, 7:32 AM EDT
Recruiting Not applicable Interventional

Sleep Architecture & Cognition in Focal Epilepsy

NCT05794295
View directory record Official record
Conditions
Focal Epilepsy
Interventions
Acoustic Stimulation (AS), SHAM Stimulation
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 40 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Aug 7, 2026 · Synced Oct 20, 2026, 7:32 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Microelectrode Recordings From the Vagus Nerve in Awake Humans

NCT06016686
View directory record Official record
Conditions
Epilepsy
Interventions
VNS stimulation and intraneural recordings, Record multi-unit activity from intraneural sites
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 40 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Oct 20, 2026, 7:32 AM EDT
Enrolling by invitation Not applicable Interventional

Neuronal Mechanisms of Human Episodic Memory

NCT04500119
View directory record Official record
Conditions
Epilepsy Intractable
Interventions
Cedrus RB-844 response pad; Adtech Behnke-Fried micro-electrodes; Neurolynx electrophysiology system; Blackrock Cerestim stimulator
Behavioral
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
13 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 20, 2026, 7:32 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Retraining and Control Therapy (ReACT): Sense of Control and Symptom Expectations as Targets of a Treatment for PNES

NCT05096273
View directory record Official record
Conditions
Convulsion, Non-Epileptic
Interventions
ReACT
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
11 Years to 18 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 20, 2026, 7:32 AM EDT
Completed No phase listed Observational

Language Localization Using Repetitive Transcranial Magnetic Stimulation (rTMS) in Patients With Epilepsy

NCT00001672
View directory record Official record
Conditions
Epilepsy, Temporal Lobe
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 20, 2026, 7:32 AM EDT
Completed Phase 3 Interventional Results available

Clobazam in Patients With Lennox-Gastaut Syndrome

NCT00518713
View directory record Official record
Conditions
Epilepsy, Epilepsy, Generalized, Seizures
Interventions
Clobazam Low Dose, Clobazam Medium Dose, Clobazam High Dose, Placebo
Drug
Lead sponsor
Lundbeck LLC
Industry
Eligibility
2 Years to 60 Years
Enrollment
238 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
34
States / cities
Huntsville, Alabama • Phoenix, Arizona • Los Angeles, California + 26 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2012 · Synced Oct 20, 2026, 7:32 AM EDT
Completed Phase 4 Interventional

Treatment Of Primary Generalized Tonic-Clonic Seizures With An Investigational New Drug

NCT00043901
View directory record Official record
Conditions
Epilepsy, Tonic-Clonic
Interventions
lamotrigine
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
2 Years and older
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
80
States / cities
Alabaster, Alabama • Mobile, Alabama • Northport, Alabama + 71 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2017 · Synced Oct 20, 2026, 7:32 AM EDT