Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 22, 2026, 11:21 AM EDT

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Showing 1–24 of 290 matching trials from the live ClinicalTrials.gov search.
Conditions
Common Cold
Interventions
Pomegranate Concentrate (POMx), Placebo
Dietary Supplement
Lead sponsor
POM Wonderful LLC
Industry
Eligibility
18 Years to 45 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
3
States / cities
Huntsville, Alabama • Melbourne, Florida • Charlottesville, Virginia
Conditions
Diabetes Mellitus, Type 2
Interventions
Insulin icodec, Insulin Glargine
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years to 75 Years
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
12
States / cities
Anaheim, California • Lancaster, California • Roswell, Georgia + 8 more
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
National Institute of Nursing Research (NINR)
NIH
Eligibility
18 Years and older
Enrollment
1,328 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland • Richmond, Virginia
Conditions
Cognitive Deficit
Interventions
Brain Stimulation
Procedure
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Insulin Resistance, Atherosclerosis
Interventions
Cranberry Extract, Placebo
Dietary Supplement · Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
20 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Early Alzheimer´s Disease
Interventions
Semaglutide, Placebo (semaglutide)
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
55 Years to 85 Years
Enrollment
1,840 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
107
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Sun City, Arizona + 85 more
Conditions
HIV Infections
Interventions
P3C541b Lipopeptide
Biological
Lead sponsor
United Biomedical
Industry
Eligibility
18 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Diabetes Mellitus, Type 2
Interventions
Semaglutide 2.4 mg, Cagrilintide 2.4 mg, Placebo (semaglutide), Placebo (cagrilintide)
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
23
States / cities
Birmingham, Alabama • Fresno, California • Los Alamitos, California + 19 more
Not listed No phase listed Observational Accepts healthy volunteers

Microbiome, Anxiety and Cognitive Orientation Study

NCT05388630
Conditions
Anxiety, Microbiome, Mood Disorders, Neurodegeneration, Depression
Interventions
Not listed
Lead sponsor
Endominance
Industry
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Irvine, California
Conditions
Fatigue
Interventions
Not listed
Lead sponsor
National Institute of Nursing Research (NINR)
NIH
Eligibility
18 Years and older
Enrollment
367 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
HIV Infections
Interventions
HIV-1 Peptide Immunogen, Multivalent
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 60 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
U.S. locations
1
States / cities
Baltimore, Maryland
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

NIH Intramural Research Program s Pregnancy Registry Protocol for Subjects and Their Partners

NCT04977466
Conditions
Pregnancy Outcome
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
1 Day to 100 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2045
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Vasectomy
Interventions
The Signati Separo™ Vessel Sealing System
Device
Lead sponsor
Signati Medical Inc
Industry
Eligibility
25 Years to 65 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Lupus Erythematosus, Systemic
Interventions
Cenerimod, Placebo
Drug
Lead sponsor
Viatris Innovation GmbH
Industry
Eligibility
18 Years to 75 Years
Enrollment
470 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
22
States / cities
Huntington Park, California • Aurora, Colorado • Clearwater, Florida + 16 more
Conditions
Healthy Volunteers
Interventions
OROS methylphenidate hydrochloride, immediate release methylphenidate hydrochloride
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Subarachnoid Hemorrhage
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Using Nudges to Recruit for Health-Related Research

NCT06857903
Conditions
Participation
Interventions
Recruitment nudges
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Early Alzheimer's Disease
Interventions
Semagludtide, Placebo (semaglutide)
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
55 Years to 85 Years
Enrollment
1,840 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
96
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Sun City, Arizona + 76 more
Conditions
Bacterial Infections
Interventions
[18F]fluoropropyl-trimethoprim
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Diabetes Mellitus, Type 2
Interventions
Insulin degludec, Insulin Icodec
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
Not listed
Enrollment
526 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
38
States / cities
Buena Park, California • Encino, California • Fresno, California + 32 more
Terminated No phase listed Observational Accepts healthy volunteers

UCSF Research Participant Registry

NCT01717378
Conditions
Any Disease or Condition, Healthy
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
Not listed
Enrollment
1,541 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilocarpine Microneedles for Sweat Induction (PMN-SI)

NCT04732195
Conditions
Cystic Fibrosis
Interventions
Pilocarpine microneedle patch, Pilocarpine Iontophoresis
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Atlanta, Georgia
Completed No phase listed Observational

Screening for NEI Clinical Studies

NCT00001734
Conditions
Conjunctivitis, Iritis, Keratitis, Retinitis, Uveitis
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
2 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Erectile Dysfunction
Interventions
placebo, avanafil
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
646 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
41
States / cities
Birmingham, Alabama • Homewood, Alabama • Tucson, Arizona + 33 more