Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 23, 2026, 1:54 PM EDT

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

Showing 409–432 of 8,376 matching trials from the live ClinicalTrials.gov search.
Conditions
Alcohol Use Disorder
Interventions
Pioglitazone, Placebo
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
21 Years to 40 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Houston, Texas
Conditions
Attention Deficit Disorder With Hyperactivity
Interventions
Betahistine Hydrochloride, Placebo Capsule
Drug
Lead sponsor
P2D, Inc.
Industry
Eligibility
22 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Alcohol Use Disorder (AUD), Major Depressive Disorder (MDD)
Interventions
Pregnenolone, Placebo
Drug
Lead sponsor
Sherwood Brown, MD, PhD
Other
Eligibility
21 Years to 55 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
2
States / cities
Dallas, Texas • Richardson, Texas
Conditions
Sickle Cell Disease
Interventions
GBT021601
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
129 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
San Antonio, Texas
Not listed Phase 2 Interventional Accepts healthy volunteers Results available

The Efficacy of Probiotics to Reduce Antepartum Group B Streptococcus Colonization.

NCT03696953
Conditions
Group B Streptococcus Carrier in Childbirth, Gastrointestinal Symptoms
Interventions
Florajen3
Biological
Lead sponsor
Marquette University
Other
Eligibility
18 Years and older · Female only
Enrollment
109 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Ductal Carcinoma in Situ
Interventions
Tamoxifen, Exemestane, Letrozole, Anastrazole, Testosterone + Anastrazole, Elacestrant, Z-endoxifen
Drug
Lead sponsor
QuantumLeap Healthcare Collaborative
Other
Eligibility
18 Years and older · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2033
U.S. locations
29
States / cities
Berkeley, California • Duarte, California • Irvine, California + 22 more
Conditions
Alzheimer Disease
Interventions
15mg T3D-959, 30 mg T3D-959, 45 mg T3D-959, Placebos
Drug
Lead sponsor
T3D Therapeutics, Inc.
Industry
Eligibility
50 Years to 90 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Glioma of Brain, Glioma
Interventions
Escitalopram Oral Capsules
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Omaha, Nebraska
Terminated Phase 3 Interventional Accepts healthy volunteers

Amitriptyline for Repetitive Behaviors in Autism Spectrum Disorders

NCT04725383
Conditions
Autism Spectrum Disorder, Repetitive Compulsive Behavior
Interventions
amitriptyline
Drug
Lead sponsor
University of Missouri, Kansas City
Other
Eligibility
6 Years to 17 Years
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Healthy
Interventions
Isosorbide dinitrate / hydralazine capsules
Drug
Lead sponsor
Arbor Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 40 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Hackensack, New Jersey
Conditions
Kidney Failure, Renal Failure
Interventions
Tacrolimus (Tacro™), Prograf
Drug
Lead sponsor
Veloxis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Neoplasms
Interventions
Niraparib, Pembrolizumab, TSR-042 (Dostarlimab)
Drug · Biological
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
16
States / cities
Whittier, Alaska • Port Saint Lucie, Florida • Atlanta, Georgia + 13 more
Conditions
CoronaVirus Induced Disease-2019 (COVID-19)
Interventions
Ibrutinib, Placebo
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
9
States / cities
Stanford, California • Washington D.C., District of Columbia • Ft. Pierce, Florida + 4 more
Conditions
Obesity Adult Onset
Interventions
Grape Seed Extract
Dietary Supplement
Lead sponsor
California Baptist University
Other
Eligibility
18 Years to 29 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Riverside, California
Conditions
Urothelial Carcinoma
Interventions
Pembrolizumab, Lenvatinib, Placebo for lenvatinib
Biological · Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
505 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
21
States / cities
Gilbert, Arizona • Clovis, California • Orange, California + 18 more
Conditions
Healthy
Interventions
Ziprasidone Hydrochloride
Drug
Lead sponsor
Dr. Reddy's Laboratories Limited
Industry
Eligibility
18 Years to 45 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
1
States / cities
Fort Myers, Florida
Completed Phase 2 Interventional Results available

Cefixime for Alternative Syphilis Treatment

NCT03660488
Conditions
Syphilis, Early Syphilis
Interventions
Cefixime 400 milligram Oral Capsule [Suprax], Benzathine Penicillin G
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
10
States / cities
Beverly Hills, California • Los Angeles, California • Oakland, California + 3 more
Conditions
Malaria Falciparum, Malaria Vivax, Healthy Volunteers
Interventions
OZ439 50mg API capsules, OZ439 200mg API capsules, OZ439 400mg aqueous dispersion, OZ439 800mg aqueous dispersion, OZ439 100mg API capsules, OZ439 400mg API capsules, OZ439 1600mg aqueous dispersion, OZ439 800mg API capsules, OZ439 1200mg API capsules, Placebo, OZ439 200mg aqueous dispersion
Drug
Lead sponsor
Medicines for Malaria Venture
Other
Eligibility
18 Years to 55 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Miramar, Florida
Conditions
Schizophrenia
Interventions
N-Acetylcysteine, Placebo
Dietary Supplement · Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Phase 1 Interventional Accepts healthy volunteers

L-Citrulline and Endothelial Function

NCT05722860
Conditions
Aging
Interventions
L-Citrulline, capsule
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Diabetic Neuropathies
Interventions
Fish Oil Concentrate, 1000 Mg Oral Capsule, Salsalate Oral Tablet
Drug
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Iowa City, Iowa • Portland, Oregon
Terminated Phase 1 Interventional Results available

Phase 1 Trial of Oral Ixabepilone

NCT00632424
Conditions
Advanced Solid Tumors
Interventions
Ixabepilone (oral formulation)
Drug
Lead sponsor
R-Pharm
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Stanford, California • Washington D.C., District of Columbia
Conditions
ABPA
Interventions
Itraconazole Powder, Placebo
Drug
Lead sponsor
Pulmatrix Inc.
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
8
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Santa Monica, California + 5 more
Conditions
Epilepsy, Partial Seizures
Interventions
Pregabalin add-on therapy
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
4 Years to 16 Years
Enrollment
295 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
20
States / cities
Tucson, Arizona • Little Rock, Arkansas • Los Angeles, California + 10 more