Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

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 1, 2026, 8:34 PM EDT

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

Showing 97–120 of 247 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Healthy Adult Male Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

Study of Radiolabeled ALXN2050 in Healthy Adult Males

NCT04609670
View directory record Official record
Conditions
Healthy
Interventions
[14C]-ALXN2050
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
19 Years to 55 Years · Male only
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated Jan 25, 2023 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

NSAID Drug Interaction Study

NCT01884272
View directory record Official record
Conditions
Gout
Interventions
lesinurad 400 mg, naproxen 250 mg, indomethacin 25 mg
Drug
Lead sponsor
Ardea Biosciences, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 8, 2013 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Investigate the Absorption, Metabolism, and Excretion of [14C]-HU6

NCT06325930
View directory record Official record
Conditions
Healthy
Interventions
[14C]-HU6
Drug
Lead sponsor
Rivus Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 21, 2024 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Metformin and Furosemide Drug-Drug Interaction Study

NCT02028689
View directory record Official record
Conditions
Healthy
Interventions
Lesinurad 400 mg, Metformin 850 mg, Furosemide 40 mg
Drug
Lead sponsor
Ardea Biosciences, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 14, 2014 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Drug Levels of Mezigdomide in Adult Participants With Renal Impairment

NCT06318676
View directory record Official record
Conditions
Renal Impairment
Interventions
Mezigdomide
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years to 82 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
3
States / cities
Miami Lakes, Florida • Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 4, 2025 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Antacid Interaction Study

NCT01982201
View directory record Official record
Conditions
Healthy
Interventions
Lesinurad 400 mg, Tums 500 mg and 750 mg, MINTOX 10 mL
Drug
Lead sponsor
Ardea Biosciences, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated May 20, 2014 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Multi-Ingredient Preworkout Supplement on Peak Torque and Muscle Activation During Fatigue

NCT07217210
View directory record Official record
Conditions
Healthy Adult Male
Interventions
Multi-ingredient preworkout supplement
Dietary Supplement
Lead sponsor
Northern Illinois University
Other
Eligibility
19 Years to 29 Years · Male only
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
DeKalb, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Oct 1, 2026, 8:34 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Nicotinamide Mononucleotide Supplementation for Exercise Tolerance Improvement in Healthy Older Adults

NCT07144527
View directory record Official record
Conditions
Aging, Frailty, Exercise Tolerance, Healthy Male and Female Subjects
Interventions
NMN, betaine, low-dose hydrogen peroxide (EGA), Nicotinamide Mononucleotide (NMN), Placebo
Dietary Supplement
Lead sponsor
Scott Silveira
Other
Eligibility
60 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Beverly Hills, California
Source: ClinicalTrials.gov public record
Updated Feb 20, 2026 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Drug - Drug Interaction Study Between Quinine Sulfate and Theophylline

NCT00779259
View directory record Official record
Conditions
Pharmacokinetics
Interventions
Theophylline 300mg, Quinine 648 mg, Theophylline 300 mg
Drug
Lead sponsor
Mutual Pharmaceutical Company, Inc.
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Fargo, North Dakota
Source: ClinicalTrials.gov public record
Updated Oct 28, 2009 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Dose-Escalation Study to Evaluate Safety, Tolerability and Pharmacokinetics of Multiple Doses of Q203 in Normal Healthy Male and Female Volunteers

NCT02858973
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Q203, Placebo
Drug
Lead sponsor
Qurient Co., Ltd.
Industry
Eligibility
19 Years to 55 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated May 14, 2018 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Single Dose Study of [14C]-IDV184001AN ([14C]-IDV184001) in Healthy Adult Male Participants

NCT05974046
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
[14C]IDV184001AN
Drug
Lead sponsor
Indivior Inc.
Industry
Eligibility
19 Years to 55 Years · Male only
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated Feb 13, 2025 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Single Ascending Dose Study to Characterize the Pharmacokinetics, Safety, and Tolerability of SAR441566 in Healthy Adult Japanese Male Participants.

NCT05858788
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
SAR441566
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2025 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study of Bemnifosbuvir/Ruzasvir as a Fixed-dose Combination in Subjects With Normal or Severely Impaired Renal or Hepatic Function

NCT06911320
View directory record Official record
Conditions
Healthy Volunteer Study, Hepatic Impairment, Renal Impairment
Interventions
Bemnifosbuvir (BEM)/Ruzasvir (RZR) as a fixed-dose combination
Drug
Lead sponsor
Atea Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
2
States / cities
Orlando, Florida • Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effects of KP-001 on the QT/QTc Intervals in Healthy Adults

NCT06649942
View directory record Official record
Conditions
Healthy Volunteers - Male and Female
Interventions
KP-001, Moxifloxacin 400 mg, Placebo
Drug
Lead sponsor
Kaken Pharmaceutical
Industry
Eligibility
18 Years to 55 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Efficacy of Baricitinib In Treatment of Delayed-Type Hypersensitivity Versus Irritant Skin Reactions in Healthy Adult Male Subjects

NCT03945760
View directory record Official record
Conditions
Allergic Contact Dermatitis
Interventions
Baricitinib, Placebo
Drug
Lead sponsor
Wright State Physicians
Other
Eligibility
18 Years to 40 Years · Male only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Fairborn, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 5, 2023 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Drug-Drug Interaction Study of Carbamazepine and Opevesostat (MK-5684) in Healthy Adult Male Participants (MK-5684-012)

NCT06633419
View directory record Official record
Conditions
Healthy
Interventions
Opevesostat, Prednisone, Fludrocortisone acetate, Carbamazepine
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated May 25, 2025 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Lesinurad Tablet Relative Bioavailability

NCT01986556
View directory record Official record
Conditions
Healthy
Interventions
Lesinurad 400 mg (Site 1), Lesinurad 400 mg (Site 2, Lot A), Lesinurad 400 mg (Site 2, Lot B)
Drug
Lead sponsor
Ardea Biosciences, Inc.
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Sep 22, 2014 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Assess the Safety, Tolerability and Pharmacokinetics of AZD0914

NCT01929629
View directory record Official record
Conditions
Gonococcal (GC) Infection
Interventions
Part A, Part B
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 15, 2014 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Safety, Tolerability, and Pharmacokinetics of Oral EC5026 in Healthy Subjects

NCT04228302
View directory record Official record
Conditions
Healthy Adults
Interventions
EC5026 oral capsule, Placebo oral capsule
Drug · Other
Lead sponsor
EicOsis Human Health Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jul 1, 2021 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study Evaluating the Relative Bioavailability and Food Effect of a Tablet Formulation of VX-147

NCT05955872
View directory record Official record
Conditions
Focal Segmental Glomerulosclerosis (FSGS)
Interventions
VX-147
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 55 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

RDEA3170 and Febuxostat Drug Interaction Study

NCT01883167
View directory record Official record
Conditions
Healthy
Interventions
RDEA3170 10 mg, Febuxostat 40 mg, placebo
Drug
Lead sponsor
Ardea Biosciences, Inc.
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 9, 2014 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Two-Part Study to Determine: Best Medication Formulation and Food Effect

NCT00427596
View directory record Official record
Conditions
Overactive Bladder
Interventions
Solabegron
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 80 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 7, 2008 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Drug-drug Interaction Study to Investigate the Pharmacokinetic Interactions Between CKD-508, Midazolam, and Rosuvastatin in Healthy Adult Male Participants

NCT06979973
View directory record Official record
Conditions
Healthy
Interventions
Midazolam, Rosuvastatin, CKD-508 Tablet
Drug
Lead sponsor
Chong Kun Dang Pharmaceutical
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 1, 2026, 8:34 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

RDEA3170 Bioavailability Study

NCT02336594
View directory record Official record
Conditions
Gout
Interventions
RDEA3170 10 mg, RDEA3170 2.5 mg
Drug
Lead sponsor
Ardea Biosciences, Inc.
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 13, 2017 · Synced Oct 1, 2026, 8:34 PM EDT