Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 2, 2026, 8:28 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 55 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Nonconvulsive Electrographic Seizures
Interventions
Brivaracetam intravenous solution, Brivaracetam oral tablets, Phenytoin intravenous solution, Phenytoin oral tablets
Drug
Lead sponsor
UCB BIOSCIENCES, Inc.
Industry
Eligibility
16 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
2
States / cities
Lexington, Kentucky • Jackson, Mississippi
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
Conditions
Sarcoma, Ewing, Sarcoma
Interventions
Combination metyrosine-derivative, low-dose methoxsalen, phenytoin and sirolimus (MPS)
Drug
Lead sponsor
Sarcoma Oncology Research Center, LLC
Other
Eligibility
12 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Santa Monica, California
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
Completed Not applicable Interventional Results available

Phenytoin and Multidose Activated Charcoal

NCT00823264
Conditions
Phenytoin Toxicity
Interventions
Activated Charcoal
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Adverse Drug Reaction
Interventions
Pharmacogenetic Intervention Arm (pharmacogenetic testing)
Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
4,465 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Glioblastoma, Gliosarcoma, Anaplastic Astrocytoma
Interventions
Oral Topotecan and Temodar
Drug
Lead sponsor
Katy Peters
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Healthy
Interventions
Poziotinib, Itraconazole, Phenytoin, Paroxetine
Drug
Lead sponsor
Spectrum Pharmaceuticals, Inc
Industry
Eligibility
18 Years to 55 Years
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Metastatic Pancreatic Cancer, Metastatic Pancreatic Adenocarcinoma
Interventions
Gemcitabine combined with nab-paclitaxel, Dose -mFOLFIRINOX, Dose - Pamrevlumab combined with gemcitabine and nab-paclitaxel, Dose- Canakinumab and Spartalizumab combined with nab-paclitaxel and gemcitabine, Drug: Dose -SM-88
Drug
Lead sponsor
Pancreatic Cancer Action Network
Other
Eligibility
18 Years and older
Enrollment
502 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
25
States / cities
La Jolla, California • Los Angeles, California • San Francisco, California + 18 more
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Phenytoin and Driving Safety: A Randomized, Controlled Cross-Over Study

NCT00581893
Conditions
Cognitive Measures, Driving Simulator Performance
Interventions
Phenytoin, Placebo oral capsule
Drug
Lead sponsor
University of Iowa
Other
Eligibility
25 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Glioblastoma, Gliosarcoma
Interventions
Temodar, O6-BG, and Irinotecan
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Healthy
Interventions
Extended Phenytoin Sodium Capsules 100 mg, Dilantin® Kapseals® 100 mg
Drug
Lead sponsor
Mylan Pharmaceuticals Inc
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Fargo, North Dakota
Conditions
Not Determined
Interventions
Phenytoin, Itraconazole, sonrotoclax
Drug
Lead sponsor
BeiGene
Industry
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Miami, Florida
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Precancerous Condition
Interventions
therapeutic allogeneic lymphocytes, busulfan, cyclosporine, fludarabine phosphate, mycophenolate mofetil, peripheral blood stem cell transplantation, Total Body Irradiation (TBI), Granulocyte colony-stimulating factor (G-CSF), Phenytoin, Methotrexate
Biological · Drug · Procedure + 1 more
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Gliosarcoma, Glioblastoma, Anaplastic Astrocytoma
Interventions
Temodar and SCH 66336
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Epilepsy, Seizure, Cognition Disorders
Interventions
Differential Abilities Scale, Neuropsychological Testing
Behavioral
Lead sponsor
Emory University
Other
Eligibility
Female only
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2012
U.S. locations
20
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 17 more
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Phenytoin for Memory Impairment Secondary to Megestrol

NCT02595723
Conditions
Cognitive Impairment
Interventions
Phenytoin 200 mg capsule, Megestrol 800 mg liquid, Phenytoin-matched Placebo capsule, Megestrol-matched liquid Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 50 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Sickle Cell Anemia, Hemoglobinopathy, Thalassemia
Interventions
Campath -1H, Dilantin, Busulfan, Cyclophosphamide
Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
1 Day to 64 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2003
U.S. locations
2
States / cities
Houston, Texas
Conditions
Acute Kidney Injury, Renal Insufficiency, Renal Failure, Pharmacokinetics
Interventions
Levetiracetam, Lacosamide, Phenytoin, Phenobarbital, Ketamine, Valproic Acid
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 80 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Healthy Participants
Interventions
BMS-986166, Itraconazole, Extended Phenytoin Sodium, Gemfibrozil
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 55 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Berlin, New Jersey
Conditions
Tonic-clonic Seizure
Interventions
Keppra, Fosphenytoin, Dilantin
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Phase 1 Interventional Results available

Characterization of Epilepsy Patients BEEP 2b

NCT02707965
Conditions
Epilepsy
Interventions
Oxcarbazepine (brand name vs generic drugs), Divalproex Sodium (brand name vs generic drugs), Carbamazepine (brand name vs generic drugs), Lamotrigine (brand name vs generic drugs), levetiracetam (brand name vs generic drugs), Topiramate (brand name vs generic drugs), Zonisamide (brand name vs generic drugs), Phenytoin sodium (brand name vs generic drugs)
Drug
Lead sponsor
Food and Drug Administration (FDA)
Federal
Eligibility
18 Years to 76 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Brain and Central Nervous System Tumors
Interventions
terameprocol, pharmacological study
Drug · Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
9
States / cities
Birmingham, Alabama • Tampa, Florida • Atlanta, Georgia + 6 more
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Phenytoin as a Neuroprotective Agent Against Corticosteroid-induced Functional Imaging Changes

NCT00591006
Conditions
Healthy
Interventions
Phenytoin (brand name Dilantin), Hydrocortisone, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 50 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Dallas, Texas