Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 9:51 PM EDT

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Showing 49–72 of 95 matching trials from the live ClinicalTrials.gov search.
Conditions
Phenylketonurias
Interventions
PreKUnil® LNAA Medical Food for PKU
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Long COVID, Long Covid19, Long Covid-19
Interventions
BrainHQ/Active Comparator Activity, BrainHQ, PASC CoRE, tDCS-active, tDCS-sham
Other · Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
328 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Hepatitis C
Interventions
Armodafinil, Sugar Pill
Drug
Lead sponsor
Research Foundation for Mental Hygiene, Inc.
Other
Eligibility
18 Years to 70 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
New York, New York
Not yet recruiting Phase 2 Interventional Accepts healthy volunteers

The Effect of rs7903146 Genotype on Islet GLP-1 Production in Humans

NCT06972407
Conditions
Genetic Predisposition, Type2diabetes
Interventions
Exendin 9-39, Saline
Biological · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years to 70 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
White Noise, Sleep, Sleep Fragmentation, Sleep Duration
Interventions
Active white noise, Inactive white noise
Device
Lead sponsor
Scripps Health
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
La Jolla, California
Conditions
Hypothalamic Obesity
Interventions
Placebo, Tesomet
Other · Drug
Lead sponsor
Saniona
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Lansing, Michigan
Conditions
Asthma
Interventions
Escitalopram, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Results available

Move For Your Health for Older Cancer Survivors

NCT05582889
Conditions
Cancer Survivors
Interventions
Fitbit Intervention
Behavioral
Lead sponsor
University of New Mexico
Other
Eligibility
65 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Endometriosis
Interventions
BAY1817080, Elagolix, Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older · Female only
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
47
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 36 more
Conditions
Muscle Strength, Muscle Weakness
Interventions
VICTORY PATCH, Sham Patch without VTT
Device
Lead sponsor
SuperPatch Limited LLC
Industry
Eligibility
18 Years to 30 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Depression
Interventions
EPA omega-3 fatty acid, DHA omega-3 fatty acid, Placebo comparator
Dietary Supplement
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 3 Interventional Results available

ACTIV-6: COVID-19 Study of Repurposed Medications

NCT04885530
Conditions
Covid19
Interventions
Ivermectin, Fluvoxamine, Fluticasone, Placebo, Montelukast, Metformin
Drug · Other
Lead sponsor
Susanna Naggie, MD
Other
Eligibility
30 Years and older
Enrollment
10,956 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
110
States / cities
Chandler, Arizona • Gilbert, Arizona • Mesa, Arizona + 96 more
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Role of Metformin on Muscle Health of Older Adults

NCT03107884
Conditions
Muscle Atrophy, Insulin Resistance
Interventions
Metformin (Bed Rest), Placebo (Bed Rest), Metformin (2 week run-in only), Placebo (2 week run-in only)
Drug
Lead sponsor
University of Utah
Other
Eligibility
60 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Post-Concussion Syndrome, Concussion, Brain, Mild Traumatic Brain Injury, Head Injury, Headache, Dizziness, Cognitive Symptom, Dysautonomia, Anxiety, Irritability; Syndrome, Depression, Post-traumatic Stress Disorder
Interventions
Active cTBS, Inactive/Sham cTBS, Imaginal exposure
Device · Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Westwood, Los Angeles, California
Recruiting Phase 1 Interventional Accepts healthy volunteers

Investigation of Psychedelic Effects in Psychoactive Substances

NCT06772753
Conditions
Psychedelic Effects in Healthy Volunteers
Interventions
Placebo, Psilocybin, Ketamine, Dextromethorphan (DXM), Dimethyltryptamine (DMT), Methylenedioxymethamphetamine (MDMA), Tetrahydrocannabinol (THC)
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
25 Years to 55 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Clinical Trial for Alcohol Use Disorder and Post Traumatic Stress Disorder (PTSD)

NCT02966873
Conditions
Post Traumatic Stress Disorder (PTSD), Addiction, Alcohol Abuse
Interventions
N-Acetylcysteine (NAC) Treatment, Cognitive Behavioral Therapy (CBT), Inactive Placebo Oral Capsule, Functional magnetic resonance imaging (fMRI), Proton magnetic resonance spectroscopy (MRS) Imaging
Drug · Behavioral · Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 70 Years
Enrollment
182 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
2
States / cities
Charleston, South Carolina
Conditions
Inflammatory Bowel Diseases
Interventions
LpD3.5 supplementation., Placebo
Dietary Supplement
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Dysthymic Disorder, Dysthymia, Chronic Depressive Disorder
Interventions
Desvenlafaxine, Placebo
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
20 Years to 65 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
2
States / cities
New York, New York
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Evaluation of Anti-Inflammatory Treatment in Dry Eye Patients

NCT01276223
Conditions
Dry Eye Disease
Interventions
Difluprednate 0.05% ophthalmic emulsion, Difluprednate vehicle
Drug · Other
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years and older
Enrollment
722 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Covid19
Interventions
Placebo, Metformin
Other · Drug
Lead sponsor
Susanna Naggie, MD
Other
Eligibility
30 Years and older
Enrollment
3,214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
110
States / cities
Chandler, Arizona • Gilbert, Arizona • Mesa, Arizona + 96 more
Conditions
Covid19
Interventions
Ivermectin, Placebo
Drug · Other
Lead sponsor
Susanna Naggie, MD
Other
Eligibility
30 Years and older
Enrollment
1,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
87
States / cities
Gilbert, Arizona • Mesa, Arizona • Peoria, Arizona + 75 more
Conditions
Cocaine Use Disorder
Interventions
EMB-001, EMB-001 Placebo
Drug
Lead sponsor
Embera NeuroTherapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
4
States / cities
San Diego, California • Miami, Florida • Philadelphia, Pennsylvania + 1 more
Completed Not applicable Interventional Accepts healthy volunteers

Parameters of Exercise to Prevent Osteoporosis

NCT04063813
Conditions
Osteoporosis, Postmenopausal
Interventions
Experimental: 40 minute up trial, Experimental: 40 minute down trial, Experimental: Two 20 minute up trials, Experimental: Two 20 min down trials, Active Comparator: Sedentary trial
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
50 Years to 65 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Phase 2 Interventional Results available

Use of Donepezil for Treatment of Cocaine Dependence

NCT00467389
Conditions
Cocaine Abuse and Dependence
Interventions
Donepezil, 5 mg daily, Oral Placebo
Drug · Other
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 50 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Kansas City, Missouri