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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Partial Seizure Disorder Clear all
Not listed Not applicable Interventional

MR-Guided Focused Ultrasound in the Treatment of Focal Epilepsy (EP001)

NCT02804230
View directory record Official record
Conditions
Epilepsy
Interventions
Neuro Ablation - Functional
Device
Lead sponsor
InSightec
Industry
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
4
States / cities
Stanford, California • Kansas City, Kansas • Rochester, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2022 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 3 Interventional Results available

Evaluation of Efficacy and Safety of OXC XR as Adjunctive Therapy for Partial Seizures

NCT00772603
View directory record Official record
Conditions
Epilepsies, Partial
Interventions
Placebo, 2400mg SPN-804, 1200mg SPN-804
Drug
Lead sponsor
Supernus Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
366 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
23
States / cities
Huntsville, Alabama • Northport, Alabama • Phoenix, Arizona + 20 more
Source: ClinicalTrials.gov public record
Updated Feb 10, 2014 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 3 Interventional Results available

A Placebo-controlled Study of Efficacy & Safety of 2 Trough-ranges of Everolimus as Adjunctive Therapy in Patients With Tuberous Sclerosis Complex (TSC) & Refractory Partial-onset Seizures

NCT01713946
View directory record Official record
Conditions
Tuberous Sclerosis Complex-associated Refractory Seizures
Interventions
RAD001, Placebo, Antiepileptic drug (1 to 3 only), open label RAD001 (only used for post-extension phase)
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
2 Years to 65 Years
Enrollment
366 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
22
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 18 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2018 · Synced Jul 23, 2026, 6:28 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Mapping the Areas of the Brain Associated With Language in Children With Epilepsy

NCT00001366
View directory record Official record
Conditions
Epilepsy, Seizures
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1993 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 3 Interventional Results available

Trial to Demonstrate the Efficacy and Safety of Conversion to Lacosamide Monotherapy for Partial-onset Seizures

NCT00520741
View directory record Official record
Conditions
Epilepsy
Interventions
Lacosamide
Drug
Lead sponsor
UCB BIOSCIENCES, Inc.
Industry
Eligibility
16 Years to 70 Years
Enrollment
426 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
108
States / cities
Alabaster, Alabama • Birmingham, Alabama • Huntsville, Alabama + 93 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2018 · Synced Jul 23, 2026, 6:28 PM EDT
Terminated Phase 4 Interventional

Effect on Anxiety in Partial Epilepsy Patients Treated With Pregabalin

NCT01128712
View directory record Official record
Conditions
Epilepsy, Complex Partial
Interventions
Pregabalin
Drug
Lead sponsor
Northeast Regional Epilepsy Group
Other
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Sep 13, 2017 · Synced Jul 23, 2026, 6:28 PM EDT
Terminated Phase 3 Interventional Results available

Open-Label Extension Study of Rufinamide Given as Adjunctive Therapy in Patients With Refractory Partial Seizures

NCT00448539
View directory record Official record
Conditions
Refractory Partial Onset Seizures
Interventions
Rufinamide
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
12 Years to 80 Years
Enrollment
286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
27
States / cities
Mobile, Alabama • Little Rock, Arkansas • Bradenton, Florida + 22 more
Source: ClinicalTrials.gov public record
Updated Nov 21, 2019 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 3 Interventional Results available

Long Term Follow-up Study With Keppra XR (Levetiracetam XR) for Partial Seizures

NCT00419393
View directory record Official record
Conditions
Epilepsy
Interventions
Keppra XR (Levetiracetam XR)
Drug
Lead sponsor
UCB Pharma
Industry
Eligibility
12 Years to 75 Years
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
16
States / cities
Dothan, Alabama • Northport, Alabama • Phoenix, Arizona + 13 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2014 · Synced Jul 23, 2026, 6:28 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Role of Hormones in Susceptibility to Seizures in Women With Epilepsy

NCT00044252
View directory record Official record
Conditions
Epilepsy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 45 Years · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jul 23, 2026, 6:28 PM EDT
Recruiting No phase listed Observational

Links Between Epileptic Activity, Sleep Disruption and Mental Content During Sleep

NCT07605858
View directory record Official record
Conditions
Patients With Drug-resistant Focal Epilepsy, SEEG as Part of Presurgical Evaluation
Interventions
Direct Electric Stimulation (DES)
Other
Lead sponsor
Hospices Civils de Lyon
Other
Eligibility
18 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Jul 23, 2026, 6:28 PM EDT
Recruiting Not applicable Interventional

Breathing Rescue for SUDEP Prevention

NCT05981755
View directory record Official record
Conditions
Focal Epilepsy
Interventions
Breathing tasks, Brain mapping with stimulation
Other · Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 17, 2025 · Synced Jul 23, 2026, 6:28 PM EDT
Completed No phase listed Observational

Human Epilepsy Project 2: Resistant Focal Seizures Study

NCT03531008
View directory record Official record
Conditions
Epilepsy, Brain Diseases, Central Nervous System Diseases, Nervous System Diseases, Biomarkers
Interventions
Not listed
Lead sponsor
Epilepsy Foundation of America
Other
Eligibility
16 Years to 65 Years
Enrollment
157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
10
States / cities
San Francisco, California • New Haven, Connecticut • Miami, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 17, 2023 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 3 Interventional Results available

Trial to Assess Long-term Lacosamide (LCM) Monotherapy Use and Safety of LCM Monotherapy and Adjunctive Therapy for Partial-onset Seizures

NCT00530855
View directory record Official record
Conditions
Epilepsy
Interventions
Lacosamide
Drug
Lead sponsor
UCB Pharma
Industry
Eligibility
16 Years to 70 Years
Enrollment
322 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
77
States / cities
Alabaster, Alabama • Birmingham, Alabama • Northport, Alabama + 66 more
Source: ClinicalTrials.gov public record
Updated Jul 17, 2018 · Synced Jul 23, 2026, 6:28 PM EDT
Active, not recruiting Phase 2 Interventional

A Study to Evaluate Efficacy and Safety of Perampanel Administered as an Adjunctive Therapy in Pediatric Participants With Childhood Epilepsy

NCT04015141
View directory record Official record
Conditions
Pediatric Epileptic Syndrome, Partial-onset Seizures
Interventions
Perampanel Oral Suspension, Perampanel Tablet
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
1 Month to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
15
States / cities
Los Angeles, California • Aurora, Colorado • Miami, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 1 Interventional

An Open-Label Interaction Study to Look at the Effects of Brivaracetam on Phenytoin When Taken Together in 15 Adult Patients With Epilepsy.

NCT00426673
View directory record Official record
Conditions
Epilepsy
Interventions
Brivaracetam (ucb34714)
Drug
Lead sponsor
UCB Pharma
Industry
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
3
States / cities
Little Rock, Arkansas • Charlottesville, Virginia • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 9, 2008 · Synced Jul 23, 2026, 6:28 PM EDT
Completed No phase listed Observational

Epilepsy Phenome/Genome Project

NCT00552045
View directory record Official record
Conditions
Epilepsy, Localization-related Epilepsy, Infantile Spasms, Lennox-Gastaut Syndrome, Polymicrogyria, Periventricular Heterotopias
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
4 Weeks to 60 Years
Enrollment
4,150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
23
States / cities
Birmingham, Alabama • Phoenix, Arizona • San Francisco, California + 19 more
Source: ClinicalTrials.gov public record
Updated Nov 12, 2018 · Synced Jul 23, 2026, 6:28 PM EDT
Completed No phase listed Observational

Genetics of Rolandic Epilepsy

NCT00282854
View directory record Official record
Conditions
Epilepsy
Interventions
Not listed
Lead sponsor
King's College London
Other
Eligibility
3 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Jul 23, 2026, 6:28 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 Jun 3, 2026 · Synced Jul 23, 2026, 6:28 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 3, 2008 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 2 Interventional Results available

To Determine Tolerability and Efficacy of Long-term Oral Lacosamide in Patients With Partial Seizures

NCT00552305
View directory record Official record
Conditions
Partial Epilepsies
Interventions
lacosamide
Drug
Lead sponsor
UCB Pharma
Industry
Eligibility
Not listed
Enrollment
370 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
43
States / cities
Birmingham, Alabama • Huntsville, Alabama • Phoenix, Arizona + 40 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2018 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 3 Interventional

To Evaluate the Long-Term Safety and Efficacy of Pregabalin in Patients With Partial Seizures

NCT00141388
View directory record Official record
Conditions
Seizure Disorder, Partial
Interventions
Pregabalin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
455 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2005
U.S. locations
48
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 33 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2009 · Synced Jul 23, 2026, 6:28 PM EDT
Withdrawn Not applicable Interventional

The Utility of NIOM During LITT for Refractory MTLE

NCT02913742
View directory record Official record
Conditions
Epilepsy, Temporal Lobe
Interventions
monitoring by depth electrode
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 27, 2017 · Synced Jul 23, 2026, 6:28 PM EDT
Completed Phase 3 Interventional Results available

Safety and Tolerability of OXC XR as Adjunctive Therapy in Subjects With Refractory Partial Epilepsy

NCT00908349
View directory record Official record
Conditions
Partial Epilepsy
Interventions
Oxcarbazepine XR
Drug
Lead sponsor
Supernus Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 66 Years
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
20
States / cities
Huntsville, Alabama • Northport, Alabama • Phoenix, Arizona + 17 more
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Jul 23, 2026, 6:28 PM EDT
Terminated Phase 3 Interventional Results available

Cognitive AED Outcomes in Pediatric Localization Related Epilepsy (COPE)

NCT01891890
View directory record Official record
Conditions
Epilepsy, Partial, Epilepsy, Localization Related
Interventions
Oxcarbazepine, Levetiracetam, Lamotrigine
Drug
Lead sponsor
Emory University
Other
Eligibility
5 Years to 16 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
14
States / cities
Little Rock, Arkansas • San Diego, California • Aurora, Colorado + 11 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2017 · Synced Jul 23, 2026, 6:28 PM EDT