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ClinicalTrials.gov public records Last synced Jul 22, 2026, 6:54 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Completed No phase listed Observational Accepts healthy volunteers

Test of A Model of Representational Knowledge Stored in the Human Prefrontal Cortex

NCT00024908
View directory record Official record
Conditions
Intracranial Central Nervous System Disorder, Mental Disorder, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
6 Years to 90 Years
Enrollment
949 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jul 22, 2026, 6:54 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers Results available

COVID-19 Oral and Subcutaneous Vaccination Using a 2nd Generation (E1/E2B/E3-Deleted) Adenovirus Platform in Healthy Volunteers in USA

NCT04732468
View directory record Official record
Conditions
Covid19
Interventions
hAd5-S-Fusion+N-ETSD (Suspension for injection), hAd5-SFusion+ N-ETSD (Oral capsule)
Biological · Drug
Lead sponsor
ImmunityBio, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
2
States / cities
El Segundo, California • Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced Jul 22, 2026, 6:54 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Normal Values in Hearing and Balance Testing

NCT01629108
View directory record Official record
Conditions
Healthy Volunteer
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
5 Years to 80 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase 1, 3 Day Study of Safety and Tolerability of NVN1000 Topical Gel in Healthy Volunteers

NCT01755247
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Topical Gel Vehicle, 8% NVN1000 Topical Gel, 8% NVN1000 Topical Gel and moisturizer
Drug
Lead sponsor
Novan, Inc.
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Broomall, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced Jul 22, 2026, 6:54 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

A Study Of Effect Of Secretin For In Injection (Chirostim) On Pancreatic Fluid Composition In Healthy Subjects

NCT07285863
View directory record Official record
Conditions
Exocrine Pancreatic Insufficiency, Chronic Pancreatitis
Interventions
Secretin (human synthetic) - ChiRhoClin
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

6-Month Phase I/II Open Label PRTX-100 in Previous Rheumatoid Arthritis Study Participants and Sera Collection

NCT02330445
View directory record Official record
Conditions
Arthritis, Rheumatoid
Interventions
PRTX-100
Drug
Lead sponsor
Protalex, Inc.
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Coeur d'Alene, Idaho
Source: ClinicalTrials.gov public record
Updated Oct 15, 2018 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety and Tolerability Study of the Taris Placebo System

NCT01051336
View directory record Official record
Conditions
Healthy
Interventions
TARIS Placebo, Sham Procedure
Device · Procedure
Lead sponsor
TARIS Biomedical, Inc.
Industry
Eligibility
18 Years to 55 Years · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 17, 2010 · Synced Jul 22, 2026, 6:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Collection of Peripheral Blood Lymphocytes and Marrow Progenitor Cells From Normal Volunteers and Volunteers With Lymphoid or Hematologic Malignancies

NCT00001432
View directory record Official record
Conditions
Chronic Myeloid Leukemia, Healthy, Hematologic Neoplasm, Lymphoma
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1995 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 22, 2026, 6:54 PM EDT
Completed No phase listed Observational

Magnetic Resonance Imaging at Different Levels of Magnetic Intensity

NCT00001619
View directory record Official record
Conditions
Cardiovascular Disease, Healthy
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 80 Years
Enrollment
497 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Phase 1, Randomized, Placebo-controlled, Dose-escalation Safety Study of MEDI4212 in Subjects With IgE >= 30 IU/mL

NCT01544348
View directory record Official record
Conditions
Allergic Asthma, Atopic Dermatitis, Allergic Rhinitis, Healthy Volunteers
Interventions
Placebo, Omalizumab, MEDI4212 5 mg Subcutaneous, MEDI4212 15 mg Subcutaneous, MEDI4212 60 mg Subcutaneous, MEDI4212 150 mg Subcutaneous, MEDI4212 300 mg Subcutaneous, MEDI4212 300 mg Intravenous
Other · Biological
Lead sponsor
MedImmune LLC
Industry
Eligibility
18 Years to 60 Years
Enrollment
295 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
7
States / cities
Cypress, California • Glendale, California • Denver, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 29, 2014 · Synced Jul 22, 2026, 6:54 PM EDT
Completed No phase listed Observational

Methods for Measuring Insulin Sensitivity

NCT00001625
View directory record Official record
Conditions
Obesity, Hypertension, Diabetes-Mellitus, Non-Insulin Dependent
Interventions
Not listed
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
21 Years to 65 Years
Enrollment
480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate ASP0367 in Participants With Mild/Moderate Hepatic Impairment Compared to Participants With Normal Hepatic Function

NCT04942964
View directory record Official record
Conditions
Hepatic Impairment, Healthy Volunteers
Interventions
Bocidelpar
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
3
States / cities
Miami, Florida • Orlando, Florida • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 20, 2024 · Synced Jul 22, 2026, 6:54 PM EDT
Completed No phase listed Observational

Vitreous Chemistry Analysis

NCT02051517
View directory record Official record
Conditions
Normal Volunteers
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 90 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 18, 2017 · Synced Jul 22, 2026, 6:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Eye-Hand Coordination in Children With Spastic Diplegia

NCT00024791
View directory record Official record
Conditions
Diplegia, Spastic
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 22, 2026, 6:54 PM EDT
Not yet recruiting Early Phase 1 Interventional Accepts healthy volunteers

MeFAMP for Imaging System A Amino Acid Transport in Primary and Metastatic Brain Tumors

NCT05676489
View directory record Official record
Conditions
Healthy Volunteers, Recurrent Glioma, Brain Metastases From Extra-cranial Solid Tumors
Interventions
[F-18]MeFAMP PET
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Months to 89 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2029
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Near InfraRed Fluorescence Using Indocyanine Green and Magnetic Resonance Lymphography of Lymphatic Transport

NCT04046146
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Indocyanine Green, MultiSpectral Imaging System
Drug · Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 89 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 3, 2020 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Study of Subcutaneous Hydration Enabled by Human Recombinant Hyaluronidase (Hylenex)

NCT00656370
View directory record Official record
Conditions
Healthy
Interventions
recombinant human hyaluronidase
Drug
Lead sponsor
Halozyme Therapeutics
Industry
Eligibility
18 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 16, 2018 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect of Methylnaltrexone (MNTX) on Electrocardiogram (ECG) Parameters and Cardiac Repolarization

NCT01363323
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Methylnaltrexone (MNTX), Placebo, Moxifloxacin
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
546 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
1
States / cities
Tarrytown, New York
Source: ClinicalTrials.gov public record
Updated Nov 28, 2019 · Synced Jul 22, 2026, 6:54 PM EDT
Completed No phase listed Observational

Oral Health Needs Assessment of Sjogren s Syndrome and Salivary Gland Dysfunction Cohorts and Healthy Volunteers Evaluating Oral Health Disparities as Determinants of Oral Health in a High-Risk Population

NCT03327870
View directory record Official record
Conditions
Sjogren's Syndrome, Oral Health
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
18 Years and older
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 23, 2019 · Synced Jul 22, 2026, 6:54 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Evaluation of the Safety, Tolerability, and Pharmacokinetics of Multiple Oral Doses of EDP-788

NCT02255968
View directory record Official record
Conditions
Healthy
Interventions
EDP-788, Placebo
Drug
Lead sponsor
Enanta Pharmaceuticals, Inc
Industry
Eligibility
18 Years to 50 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 11, 2015 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of Fostamatinib in Subjects With Impaired Kidney Function

NCT01245790
View directory record Official record
Conditions
Rheumatoid Arthritis, Renal Impairment
Interventions
fostamatinib
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 15, 2011 · Synced Jul 22, 2026, 6:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Noninvasive Ventilation Masks Carbon Dioxide Clearance in Normal Volunteers

NCT03882723
View directory record Official record
Conditions
CO2 Clearance, Mask Comfort, Rebreathing Exhaled Gas
Interventions
Evaluated 4 masks used for NIV with mechanical ventilators
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Jul 22, 2026, 6:54 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

VRC 900: Evaluation of Tissue-Specific Immune Responses in Adults 18 Years of Age and Older

NCT01132859
View directory record Official record
Conditions
Immunity, Mucosal, Immune System Processes, Blood Specimen Collection
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 120 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Jul 22, 2026, 6:54 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Study to Learn How the Body Processes the Study Medicine PF-07328948 in People With Reduced Kidney Function

NCT07315360
View directory record Official record
Conditions
Renal Impairment, Healthy
Interventions
PF-07328948
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
4
States / cities
Lake Forest, California • Orlando, Florida • Tampa, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Jul 22, 2026, 6:54 PM EDT