Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 9:23 AM EDT

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Showing 889–912 of 4,386 matching trials from the live ClinicalTrials.gov search.
Conditions
Papillary Thyroid Microcarcinoma, Thyroid, Thyroid Cancer
Interventions
Percutaneous Laser Ablation (PLA)
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Back Pain Lower Back Chronic
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years and older
Enrollment
309 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Head and Neck Cancer, Head and Neck Squamous Cell Carcinoma, Oropharynx Cancer, Oropharynx Squamous Cell Carcinoma, HPV Positive Oropharyngeal Squamous Cell Carcinoma
Interventions
Experimental Observation, Observation per Standard of Care, Adjuvant Treatment per Standard of Care, Circulating Tumor DNA test (ctDNA test)
Other · Radiation · Diagnostic Test
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
5
States / cities
Baltimore, Maryland • Bel Air, Maryland • Columbia, Maryland + 1 more
Conditions
Healthy
Interventions
Virtual Promotoras Program
Behavioral
Lead sponsor
University of Alabama, Tuscaloosa
Other
Eligibility
16 Years to 21 Years · Female only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Tuscaloosa, Alabama
Conditions
Endometrial Cancer
Interventions
Navtemadlin, Navtemadlin Placebo
Drug
Lead sponsor
Kartos Therapeutics, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
268 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
19
States / cities
Vallejo, California • Atlanta, Georgia • Savannah, Georgia + 16 more
Recruiting No phase listed Observational Accepts healthy volunteers

Tennessee Alzheimer's Project

NCT05372172
Conditions
Aging, Alzheimer Disease, Biomarker, Cognitive Dysfunction, Mild Cognitive Impairment, Dementia, Cognition
Interventions
none, observational study
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
60 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2030
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Solid Neoplasm
Interventions
Accelerometer, Laboratory Biomarker Analysis, Physical Activity Measurement, Telephone-Based Intervention
Other · Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
3
States / cities
Los Angeles, California • Newport Beach, California
Conditions
Acute Renal Failure
Interventions
Not listed
Lead sponsor
MaineHealth
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Portland, Maine
Conditions
Hereditary Breast and Ovarian Cancer Syndrome, Osteoporosis, Ovarian Carcinoma
Interventions
Laboratory Biomarker Analysis, Zoledronic Acid
Other · Drug
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
Female only
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
95
States / cities
Scottsdale, Arizona • Tucson, Arizona • Burbank, California + 76 more
Conditions
Alzheimer Disease
Interventions
Bathing Support Intervention (BSI), Caregiver reminiscence with coaching
Behavioral
Lead sponsor
National Institute of Nursing Research (NINR)
NIH
Eligibility
60 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Conditions
Acinetobacter Baumannii-calcoaceticus Complex Infection (ABC)
Interventions
Non-interventional
Other
Lead sponsor
Innoviva Specialty Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
12
States / cities
Sacramento, California • Gainesville, Florida • Tampa, Florida + 9 more
Not listed No phase listed Observational

Naloxegol US PMR CV Safety.

NCT02813356
Conditions
Opioid Induced Constipation
Interventions
naloxegol, non-PAMORA
Drug
Lead sponsor
Valinor Pharma LLC
Industry
Eligibility
Not listed
Enrollment
8,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
2
States / cities
Wilmington, Delaware • Hines, Illinois
Completed No phase listed Observational Accepts healthy volunteers

Objective Assessment of Behavioral Associations of Patients With Dementia

NCT02617056
Conditions
Dementia, Psychomotor Agitation
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2025
U.S. locations
1
States / cities
Bedford, Massachusetts
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
Monomethyl Fumarate
Drug
Lead sponsor
Banner Life Sciences LLC
Industry
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
9
States / cities
Gilbert, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 5 more
Conditions
Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
Interventions
Non-Interventional Study
Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Hydration, Ergonomic Risk, and Fatigue Across Multiple PepsiCo Facilities

NCT07848256
Conditions
Hydration Status and Ergonomic Risk in Frontline Workers
Interventions
Not listed
Lead sponsor
PepsiCo Global R&D
Industry
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
2
States / cities
Orlando, Florida • Tampa, Florida
Conditions
Localized Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor
Interventions
laboratory biomarker analysis
Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 50 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Monrovia, California
Conditions
Biomarkers
Interventions
Sugar sweetened beverage (SSB)
Other
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
30 Years to 55 Years · Female only
Enrollment
33,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers Results available

Longitudinal Evaluation of Silicone Hydrogel (LASH) Study

NCT00727402
Conditions
Corneal Infiltrates
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
15 Years and older
Enrollment
205 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Retinitis Pigmentosa, Choroideremia, Stargardt Macular Dystrophy, Stargardt Disease, Geographic Atrophy from Age-related Macular Degeneration, X-lined Retinoschisis, Retinal Dystrophies
Interventions
Not listed
Lead sponsor
Ray Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Irvine, California
Conditions
COPD
Interventions
Roflumilast
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
40 Years and older
Enrollment
135,856 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Brain Neoplasm
Interventions
Biospecimen Collection, Magnetic Resonance Imaging, Multiparametric Magnetic Resonance Imaging, Questionnaire Administration
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Immune Thrombocytopenia
Interventions
PRTX-100
Drug
Lead sponsor
Protalex, Inc.
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
6
States / cities
Los Angeles, California • Boston, Massachusetts • Farmington Hills, Michigan + 3 more
Conditions
Major Depressive Disorder, Bipolar Disorder, Mild Cognitive Impairment
Interventions
Observational assessment using functional near-infrared spectroscopy (fNIRS), a noninvasive, portable brain imaging tool that measures changes in brain blood flow and oxygen levels.
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
200 participants
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota