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 21, 2026, 5:11 AM EDT

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

Showing 121–144 of 6,532 matching trials from the live ClinicalTrials.gov search.
Completed Phase 1 Interventional Accepts healthy volunteers

Food Effect Study of CTP-543 in Healthy Volunteers

NCT03880136
Conditions
Healthy
Interventions
CTP-543
Drug
Lead sponsor
Concert Pharmaceuticals
Industry
Eligibility
18 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Obstructive Sleep Apnea, Healthy Subjects
Interventions
Placebo, Lemborexant 10 mg, Lemborexant 25 mg
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 90 Years
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
11
States / cities
Glendale, Arizona • Phoenix, Arizona • San Diego, California + 7 more
Conditions
Healthy, Non-Smoking
Interventions
varenicline, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
65 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
2
States / cities
Miami, Florida • Orlando, Florida
Conditions
Health Volunteers
Interventions
Midazolam, CTP-543
Drug
Lead sponsor
Concert Pharmaceuticals
Industry
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Miami, Florida
Completed No phase listed Observational Accepts healthy volunteers

Cardiovascular Magnetic Resonance Imaging of Pediatric Normal Volunteers

NCT00353899
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
8 Years to 21 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Long QT Syndrome
Interventions
GS-6615, Placebo to match GS-6615, Placebo to match dofetilide, Dofetilide
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 40 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
West Bend, Wisconsin
Conditions
Alzheimer's Disease
Interventions
[123I]MNI-672 SPECT
Drug
Lead sponsor
Molecular NeuroImaging
Other
Eligibility
20 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Healthy
Interventions
Donepezil
Drug
Lead sponsor
Ranbaxy Laboratories Limited
Industry
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Healthy Volunteer, Malaria
Interventions
18F-fluorodeoxyglucose-positron emission tomography/computed tomography scan
Diagnostic Test
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 54 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy Volunteers
Interventions
Sequence 1: PCI-32765, Sequence 2: PCI-32765, Sequence 3: PCI-32765, Sequence 4: PCI-32765, Sequence 5: PCI-32765
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Neptune City, New Jersey
Conditions
Healthy Volunteers
Interventions
Epetraborole and matching placebo, Epetraborole, Placebo, Moxifloxacin
Drug
Lead sponsor
AN2 Therapeutics, Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Rheumatoid Arthritis
Interventions
Test Product, Reference product, Reference Medicinal Product
Drug
Lead sponsor
Dr. Reddy's Laboratories Limited
Industry
Eligibility
18 Years to 50 Years · Male only
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
3
States / cities
Lenexa, Kansas • San Antonio, Texas • Salt Lake City, Utah
Conditions
Healthy Volunteers
Interventions
TAK-935 Oral Tablet, [14C]TAK-935 IV Infusion, [14C]TAK-935 Oral Solution
Drug
Lead sponsor
Takeda
Industry
Eligibility
19 Years to 55 Years · Male only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Lincoln, Nebraska
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of LY3127760 in Healthy Participants

NCT01968070
Conditions
Healthy Volunteers
Interventions
LY3127760, Celecoxib, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Evansville, Indiana
Conditions
Drug-drug Interaction
Interventions
Tucatinib, Metformin, Iohexol
Drug
Lead sponsor
Seagen Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Phase 1 Study of BLKR201 in Healthy Adult Participants

NCT07501039
Conditions
Healthy
Interventions
BLKR201, Placebo
Drug
Lead sponsor
Formation Bio, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Healthy Volunteers
Interventions
PRT064445/Enoxaparin, Placebo/Enoxaparin, Placebo
Combination Product · Drug
Lead sponsor
Portola Pharmaceuticals
Industry
Eligibility
18 Years to 45 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Tempe, Arizona
Terminated Early Phase 1 Interventional Accepts healthy volunteers Results available

Feasibility of Thioridazine as a Mobilizing Agent for CD34+ Hematopoietic Progenitor Cells

NCT01765803
Conditions
Healthy Subjects
Interventions
Mellaril
Drug
Lead sponsor
New Mexico Cancer Research Alliance
Other
Eligibility
18 Years to 55 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Albuquerque, New Mexico
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate Lemborexant in Milk of Healthy Lactating Women

NCT04890561
Conditions
Healthy Volunteers
Interventions
Lemborexant
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Las Vegas, Nevada
Completed Phase 1 Interventional Accepts healthy volunteers Results available

10 mg Donepezil Hydrochloride Orally Disintegrating Tablets Under Fasting Conditions.

NCT01260922
Conditions
Healthy
Interventions
Donepezil Hydrochloride, Aricept®
Drug
Lead sponsor
Teva Pharmaceuticals USA
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
East Grand Forks, Minnesota
Conditions
Recurrent Genital Herpes Simplex Type 2
Interventions
ABI-1179, ABI-1179 Placebo
Drug
Lead sponsor
Assembly Biosciences
Industry
Eligibility
18 Years to 60 Years
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
4
States / cities
Kansas City, Missouri • Rochester, New York • Seattle, Washington
Conditions
Healthy
Interventions
PF614, Oxycodone extended-release, Naltrexone Hydrochloride
Drug
Lead sponsor
Ensysce Biosciences
Industry
Eligibility
18 Years to 50 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Lenexa, Kansas
Conditions
Chronic Fatigue Syndrome
Interventions
Cardiopulmonary Exercise Test (CPET)
Behavioral
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 60 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy
Interventions
Escitalopram Oxalate Tablets 20 mg, Lexapro® Tablets 20 mg
Drug
Lead sponsor
Mylan Pharmaceuticals Inc
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004
U.S. locations
1
States / cities
Morgantown, West Virginia