Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 2, 2026, 1:34 AM EDT

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Showing 1–24 of 55 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
HIV Infections
Interventions
VH4524184, Itraconazole, Rifabutin, Phenytoin, Metformin, Digoxin
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 60 Years
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
2
States / cities
Lenexa, Kansas • Salt Lake City, Utah
Conditions
Healthy
Interventions
Belzutifan, Phenytoin
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Tempe, Arizona
Completed No phase listed Observational Accepts healthy volunteers Results available

Premenstrual Dysphoric Disorder and Antiepileptic Drugs

NCT00612235
Conditions
Epilepsy
Interventions
Lamotrigine, Levetiracetam, Carbamazepine, No Intervention
Drug · Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
3
States / cities
Boston, Massachusetts • Newton, Massachusetts
Conditions
Gingival Overgrowth
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
2 Years to 80 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Glioblastoma Multiforme, Gliosarcoma, Anaplastic Astrocytoma, Anaplastic Oligodendroglioma, Glioma
Interventions
enzyme-inducing anti-epileptic drugs
Drug
Lead sponsor
Annick Desjardins
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
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
Prostate Cancer, Rising Prostate Specific Antigen (PSA)
Interventions
SM88 (Cohort 1), SM88 (Cohort 2)
Drug
Lead sponsor
Tyme, Inc
Industry
Eligibility
18 Years and older · Male only
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
5
States / cities
Lawrence, New Jersey • Garden City, New York • The Bronx, New York + 1 more
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
Conditions
Traumatic Brain Injury
Interventions
lacosamide, Fosphenytoin
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
3
States / cities
Cincinnati, Ohio
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
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 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
Impulsive Aggression, Posttraumatic Stress Disorder
Interventions
Phenytoin, Cognitive Behavioral Therapy
Drug · Behavioral
Lead sponsor
Michael E. DeBakey VA Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
1
States / cities
Houston, Texas
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
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
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
MDS, Leukemias, Lymphomas
Interventions
Busulfan, Cyclophosphamide, Total body irradiation
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
6 Months to 65 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
2
States / cities
Baltimore, Maryland
Conditions
Traumatic Brain Injury, Subarachnoid Hemorrhage
Interventions
Levetiracetam, Phenytoin
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Healthy
Interventions
Phenytoin (Ascoli), Phenytoin (Vega Baja)
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
High Grade Glioma
Interventions
Trans Sodium Crocetinate (TSC)
Drug
Lead sponsor
Diffusion Pharmaceuticals Inc
Industry
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Leukemia, Lymphoma, Neuroblastoma, Immunodeficiencies, Anemia
Interventions
Alemtuzumab, Total Body Irradiation, Melphalan, Busulfan, Phenytoin, Fludarabine, Cyclophosphamide, Horse Antithymocyte Globulin, Rabbit Antithymocyte Globulin, Thiotepa
Drug · Radiation
Lead sponsor
Columbia University
Other
Eligibility
Up to 30 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
New York, New York
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
Healthy Participants
Interventions
Afimetoran, Phenytoin, Midazolam
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 55 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Miami, Florida
Conditions
Brain and Central Nervous System Tumors
Interventions
radiation therapy, Celecoxib
Radiation · Drug
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
2003 – 2006
U.S. locations
7
States / cities
Tampa, Florida • Atlanta, Georgia • Baltimore, Maryland + 4 more