Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 3, 2026, 7:32 PM EDT

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Showing 73–96 of 1,228 matching trials from the live ClinicalTrials.gov search.
Conditions
COVID-19
Interventions
PF-07321332, Ritonavir, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
1,440 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
78
States / cities
Pelham, Alabama • Mesa, Arizona • Scottsdale, Arizona + 51 more
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study of Monoclonal Antibody Cocktail Being Tested for the Prevention of COVID-19

NCT04592549
Conditions
SARS-CoV-2
Interventions
ADM03820, Placebo
Drug · Other
Lead sponsor
Alachua Government Services, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
2
States / cities
Winston-Salem, North Carolina • San Antonio, Texas
Conditions
Covid19, Coronavirus Infection, Pneumonia
Interventions
Antibiotic
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Acute Respiratory Distress Syndrome, Covid19
Interventions
T regulatory cells
Biological
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Stanford, California
Conditions
Healthy, Chronic Stable Illness
Interventions
Casirivimab+Imdevimab
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Miami, Florida • Winter Park, Florida
Conditions
COVID, Coronavirus
Interventions
Diagnostic test
Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
461 participants
Timeline
2020
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Invasive Fungal Infections
Interventions
fosmanogepix
Drug
Lead sponsor
Basilea Pharmaceutica
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
6
States / cities
Duarte, California • Durham, North Carolina
Conditions
Long COVID
Interventions
Nirmatrelvir, Ritonavir, Placebo
Drug
Lead sponsor
Harlan M Krumholz
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Multiple Sclerosis
Interventions
SARS-COV-2 mRNA Vaccine
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 65 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Denver, Colorado • New York, New York
Completed No phase listed Observational Accepts healthy volunteers

COVID-19 and SARS-CoV-2 Detection in Saliva

NCT04517682
Conditions
RNA Virus Infections
Interventions
RT-PCR
Diagnostic Test
Lead sponsor
Ambry Genetics
Industry
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Aliso Viejo, California
Conditions
Multiple Myeloma, Waldenstrom Macroglobulinemia, Immune System Disorder, Covid19
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
146 participants
Timeline
2021 – 2022
U.S. locations
2
States / cities
Boston, Massachusetts
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Multiparametric [18F]F-AraG Imaging in Post-Acute Sequelae of COVID-19 (PASC)

NCT07076862
Conditions
PASC Post Acute Sequelae of COVID-19
Interventions
A.1 - [¹⁸F]F-AraG PET/CT (90-min dynamic + 4-h static), A.2 - [¹⁸F]F-AraG PET/CT (60-min dynamic only), B.1 - [¹⁸F]F-AraG PET/CT (90-min dynamic + 4-h static), B.2 - [¹⁸F]F-AraG PET/CT (60-min dynamic only)
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
2
States / cities
Sacramento, California • San Francisco, California
Conditions
Long COVID, Dysautonomia
Interventions
Mindfulness - Mindful Awareness Practices ( MAPs)
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 54 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Antithrombin III Deficiency, Covid19
Interventions
Antithrombin III
Drug
Lead sponsor
Enrique Ginzburg
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Miami, Florida
Conditions
SARS CoV 2 Infection, COVID-19
Interventions
Pfizer/BioNTech (BNT162b2), Moderna
Biological
Lead sponsor
DHR Health Institute for Research and Development
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
4
States / cities
Brownsville, Texas • Edinburg, Texas • Rio Grande City, Texas
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
Conditions
COVID -19, Influenza A, Influenza B, Respiratory Synctial Virus, RSV, Rhinovirus
Interventions
Aptitude Medical Systems Respiratory Panel Test
Diagnostic Test
Lead sponsor
Aptitude Medical Systems
Industry
Eligibility
Not listed
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Trussville, Alabama
Conditions
Traumatic Brain Injury, Fatigue, Cognitive Impairment, COVID-19
Interventions
Somatropin
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 70 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Coronavirus Infection, Disease Prevention
Interventions
Assembled mask
Other
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Identify the Viral Epitopes of Memory CD8 T Cells From Individuals That Have Recovered From SARS-CoV-2 Infection, Determine Which SARS-CoV-2 Proteins Are Frequently Recognized by T Cells in Patients With Varying HLA Types
Interventions
Not listed
Lead sponsor
TScan Therapeutics, Inc.
Industry
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
New Orleans, Louisiana • Morristown, New Jersey
Conditions
Long COVID
Interventions
Biosound Therapy System
Device
Lead sponsor
Anxiety Relief Center
Other
Eligibility
20 Years to 65 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Fishers, Indiana
Conditions
Coronavirus Infection
Interventions
Hydroxychloroquine Sulfate, Azithromycin, Chloroquine Sulfate
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
St Louis, Missouri
Conditions
SARS-CoV-2
Interventions
mRNA-1273, Placebo
Biological
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30,415 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
100
States / cities
Birmingham, Alabama • Chandler, Arizona • Glendale, Arizona + 79 more
Conditions
COVID-19
Interventions
albuterol sulfate (MDI), albuterol sulfate (nebulizer)
Drug
Lead sponsor
Theravance Biopharma
Industry
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Kansas City, Kansas