Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 30, 2026, 12:46 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1153–1176 of 8,250 matching trials from the live ClinicalTrials.gov search.
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Imaging Regional Lung Defect Severity

NCT01640288
Conditions
COPD
Interventions
Perfluorinated Gas/Oxygen Mixture, High Resolution CT of the Chest
Drug · Other
Lead sponsor
Hal C Charles
Other
Eligibility
18 Years and older
Enrollment
171 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Results available

Tourette Syndrome Deep Brain Stimulation

NCT02056873
Conditions
Tourette Syndrome
Interventions
Continuous DBS, Responsive Brain Stimulation (RBS Setting)
Device
Lead sponsor
University of Florida
Other
Eligibility
21 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Pregnancy
Interventions
Tetanus, Diphtheria, and Pertussis Vaccine, 2016-2017 Quadrivalent Inactivated Influenza Vaccine, 2017-2018 Quadrivalent Inactivated Influenza Vaccine
Biological
Lead sponsor
Duke University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
3
States / cities
Atlanta, Georgia • Durham, North Carolina • Cincinnati, Ohio
Recruiting No phase listed Observational Accepts healthy volunteers

Observational Digital Biomarker Discovery in Respiratory Virus Challenge Studies

NCT04772170
Conditions
Influenza, Respiratory Virus, Coronavirus
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Atrial Fibrillation, Arrhythmias, Cardiac
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
22 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Stanford, California
Conditions
Healthy, Gestational Diabetes Mellitus, Type 2 Diabetes Mellitus
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
395 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2028
U.S. locations
1
States / cities
Davis, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Sex Selection of Human Spermatozoa

NCT05500573
Conditions
Infertility, IVF
Interventions
Sperm Sorting
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 89 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2029
U.S. locations
1
States / cities
New York, New York
Conditions
Human Immunodeficiency Virus (HIV) Prophylaxis
Interventions
TDF IVR, TDF-FTC IVR, TDF-FTC-MVC IVR
Drug
Lead sponsor
Auritec Pharmaceuticals
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Influenza
Interventions
GSK2340274A, GSK2340273A, Seasonal trivalent influenza vaccine (TIV), Saline placebo
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
19 Years to 40 Years
Enrollment
611 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
4
States / cities
Stockbridge, Georgia • Raleigh, North Carolina • Austin, Texas + 1 more
Recruiting Phase 4 Interventional Accepts healthy volunteers

Bone Marrow and Peripheral Blood Immune Responses Study

NCT05616546
Conditions
Influenza
Interventions
Influenza Vaccine
Biological
Lead sponsor
Emory University
Other
Eligibility
18 Years to 64 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Herpes Zoster
Interventions
Herpes Zoster Vaccine GSK1437173A, Placebo
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
5
States / cities
Long Beach, California • San Francisco, California • Orlando, Florida + 2 more
Conditions
Non-small Cell Lung Cancer, Colorectal Cancer, Pancreatic Ductal Carcinoma, Esophageal Squamous Cell Carcinoma, Head and Neck Squamous Cell Carcinoma, Breast Cancer, Other Solid Tumors
Interventions
JAB-3312
Drug
Lead sponsor
Jacobio Pharmaceuticals Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
4
States / cities
Denver, Colorado • Nashville, Tennessee • Houston, Texas + 1 more
Conditions
Seasonal Influenza, Cough, Sore Throat, Nasal Congestion, Myalgia, Headache, Fatigue
Interventions
Peramivir
Drug
Lead sponsor
BioCryst Pharmaceuticals
Industry
Eligibility
6 Years and older
Enrollment
234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
79
States / cities
Dothan, Alabama • Mobile, Alabama • Jonesboro, Arkansas + 76 more
Completed No phase listed Observational

Tissue Drug Levels of HIV Medications

NCT01490346
Conditions
Human Immunodeficiency Virus
Interventions
Initiation of anti-retroviral therapy
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Cirrhosis, Hepatitis B, Hepatitis C
Interventions
FibroScan
Device
Lead sponsor
Afdhal, Nezam, M.D.
Individual
Eligibility
18 Years to 90 Years
Enrollment
907 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
3
States / cities
Boston, Massachusetts • St Louis, Missouri • Durham, North Carolina
Conditions
Infections, Bacterial
Interventions
500mg IV GSK1322322/placebo, 1000mg oral GSK1322322/placebo, 1000mg IV GSK1322322/placebo, 1500mg oral GSK1322322/placebo dose, 1500mg IV GSK1322322/placebo, 2000mg IV GSK1322322J/placebo, 3000mg IV GSK1322322J/placebo, 1000mg IV GSK1322322J/placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 65 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Cocaine Induced Sympathoexciation and Vasoconstriction
Interventions
Cocaine hydrochloride, Dexmedetomidine, Microneurography, Laser doppler velocimetry
Drug · Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 1 Interventional Accepts healthy volunteers

Nasal Human Abuse Potential of PTI-821

NCT03475862
Conditions
Opioid Abuse Nondependent
Interventions
PTI-821 capsule Manipulated, PTI-821 Non-manipulated, OxyContin, Placebo, Oxycodone
Drug · Other
Lead sponsor
Pain Therapeutics
Industry
Eligibility
18 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Recruiting No phase listed Observational Accepts healthy volunteers

Implications of the Human Microbiota for Health and Disease

NCT04203303
Conditions
Human Microbiota
Interventions
Observational
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2030
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Lung Cancer
Interventions
Virtual agent, Human agent
Device · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Genotype 1 Chronic Hepatitis C, Treatment Naive
Interventions
Ribavirin, Telaprevir, Pegylated interferon alfa-2a
Drug
Lead sponsor
Janssen Infectious Diseases BVBA
Industry
Eligibility
18 Years to 70 Years
Enrollment
744 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
37
States / cities
La Jolla, California • Los Angeles, California • San Diego, California + 34 more
Conditions
Anaemia
Interventions
GSK1278863, rhEPO
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 99 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
42
States / cities
Paragould, Arizona • Tempe, Arizona • Pine Bluff, Arkansas + 34 more
Conditions
Healthy
Interventions
1.5% levofloxacin ophthalmic solution, 0.5% moxifloxacin hydrochloride ophthalmic solution, 0.3% gatifloxacin ophthalmic solution
Drug
Lead sponsor
Santen Inc.
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2008
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Acquired Immunodeficiency Syndrome, Cancer, HIV Infections, Leukemia, Lymphoma
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland