Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 8:28 AM EDT

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Showing 1–24 of 1,626 matching trials from the live ClinicalTrials.gov search.
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Morning Light Exposure on Mood

NCT05616819
Conditions
Suicidal Ideation, Regulation, Emotion
Interventions
Active light exposure, Placebo light exposure
Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 60 Years
Enrollment
480 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Musculoskeletal Complications
Interventions
levocarnitine, placebo, questionnaire administration
Dietary Supplement · Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Stanford, California
Conditions
Solid Tumor
Interventions
ABSK121-NX
Drug
Lead sponsor
Abbisko Therapeutics Co, Ltd
Industry
Eligibility
18 Years and older
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
4
States / cities
La Jolla, California • Detroit, Michigan • Las Vegas, Nevada + 1 more
Conditions
Healthy
Interventions
Tapentadol ER Tamper-resistant Formulation (TRF), Tapentadol ER Prolonged-Release 2 (PR2)
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
19 Years to 55 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Ametropia, Refractive Error
Interventions
AVA lenses, Standard lenses
Device
Lead sponsor
Essilor International
Industry
Eligibility
18 Years to 70 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bloomington, Indiana
Conditions
Osteoporosis, Osteopenia
Interventions
Genistein vs Risedronate
Dietary Supplement
Lead sponsor
Purdue University
Other
Eligibility
Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
West Lafayette, Indiana
Conditions
Dementia Moderate, Dementia Severe, Agitation,Psychomotor, Behavioral Symptoms
Interventions
Dronabinol
Drug
Lead sponsor
Ralph H. Johnson VA Medical Center
Federal
Eligibility
55 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
End Stage Renal Disease
Interventions
Valine, EEA
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 64 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Heathy Participants
Interventions
Treatment A (BDA MDI HFO), Treatment B (BDA MDI HFA)
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 60 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Glendale, California
Conditions
Healthy, Asthma
Interventions
JNJ-43260295, Placebo, Nasal Allergen Challenge
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Alzheimer Disease, Parkinson Disease, Healthy Volunteers
Interventions
[18F]MNI-1126
Drug
Lead sponsor
Invicro
Other
Eligibility
18 Years to 55 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Posture, Musculoskeletal Equilibrium, Electromyography, Kinematics
Interventions
Exercise Then Stretch, Stretch Then Exercise
Other
Lead sponsor
Radford University
Other
Eligibility
18 Years to 40 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Roanoke, Virginia
Conditions
Mental Health
Interventions
Mentalizing Imagery Therapy, Mindfulness Exercises.
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Houston, Texas
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Bioavailability and Effect of Food on TAK-385 Tablet Formulations in Healthy Participants

NCT02396147
Conditions
Healthy Volunteers
Interventions
TAK-385 T2 Formulation, TAK-385 T4 Formulation B, TAK-385 T4 Formulation C
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Asthma, Bronchoconstriction
Interventions
Levalbuterol HFA MDI, Racemic Albuterol
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
12 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
5
States / cities
Los Angeles, California • Signal Hill, California • Denver, Colorado + 2 more
Not listed Phase 1Phase 2 Interventional Accepts healthy volunteers

A Phase 1/2 Crossover Study to Assess EXP039 for Myopia or Hyperopia

NCT04883996
Conditions
Hyperopia, Myopia
Interventions
1% EXP039, Saline control
Drug · Other
Lead sponsor
Canyon City Eyecare
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Azusa, California
Conditions
Healthy
Interventions
Tirzepatide, Single Dose Pen, Multi-use Prefilled Pen
Drug · Device
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 70 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
3
States / cities
South Miami, Florida • San Antonio, Texas • Salt Lake City, Utah
Terminated Not applicable Interventional Results available

Dietary Interventions in Asthma Treatment: Sprouts Study

NCT01183923
Conditions
Asthma, Allergy
Interventions
Broccoli Sprouts, Alfalfa Sprouts
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 49 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Down Syndrome, Intellectual Disability, Alzheimer Dementia (AD)
Interventions
Memantine
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 32 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Not listed Phase 2 Interventional

Catamenial Epilepsy Treatment

NCT01299870
Conditions
Epilepsy
Interventions
AED treatment plus placebo, Keishibukuryogan
Drug
Lead sponsor
Timothy Welty, PharmD
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Healthy Adult
Interventions
L-histidine, Monosodium glutamate (MSG), Sodium chloride (NaCl)
Dietary Supplement
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Systemic Sclerosis (SSc) Vasculopathy: Improved Clinical Monitoring and Treatment

NCT02530996
Conditions
Rheumatologic Disease
Interventions
BH4, Vasculopathy assessment, Placebo
Drug · Diagnostic Test
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 95 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Heart Repolarization
Interventions
Naltrexone HCl/bupropion HCl, Placebo, Moxifloxacin
Drug · Other
Lead sponsor
Orexigen Therapeutics, Inc
Industry
Eligibility
18 Years to 55 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Austin, Texas
Conditions
Cystic Fibrosis
Interventions
TEZ, IVA, VX-440, Matched Placebo
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
12 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
22
States / cities
Tucson, Arizona • Palo Alto, California • San Francisco, California + 18 more