Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 11:15 PM EDT

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

Showing 313–336 of 2,054 matching trials from the live ClinicalTrials.gov search.
Conditions
COVID-19
Interventions
Multi-Level Multi-Component Intervention (MLI), Community Just-In-Time Adaptive Intervention (Community JITAI)
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
1,280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
3
States / cities
Brownsville, Texas • Houston, Texas • Tyler, Texas
Conditions
COVID-19
Interventions
STAT-205
Drug
Lead sponsor
Cytocom, Inc.
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Loma Linda, California • Pompano Beach, Florida
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
COVID-19
Interventions
Abatacept
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
2
States / cities
Boston, Massachusetts
Completed Phase 2Phase 3 Interventional Results available

Fluvoxamine for Long COVID-19

NCT05874037
Conditions
Long COVID
Interventions
Fluvoxamine
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
25 Years and older
Enrollment
191 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Coronavirus Infection
Interventions
Colchicine, Usual Care
Drug
Lead sponsor
Maimonides Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Pancreatitis, Chronic, Sarcoidosis, VCP Disease, Long COVID, PCD, Symptoms and Signs, Wearables
Interventions
Observational - no intervention
Other
Lead sponsor
4YouandMe
Other
Eligibility
14 Years and older
Enrollment
239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
New York, New York
Conditions
Diabetes Mellitus, Covid19
Interventions
Continuous Glucose Monitor (CGM)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Jacksonville, Florida
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Efficacy and Safety of NVX-CoV2705

NCT07086222
Conditions
COVID-19, Sars-CoV-2 Infection
Interventions
NVX-CoV2705, Placebo
Biological
Lead sponsor
Novavax
Industry
Eligibility
50 Years to 65 Years
Enrollment
6,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
99
States / cities
Athens, Alabama • Birmingham, Alabama • Gadsden, Alabama + 88 more
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
Mental Health
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years to 100 Years · Female only
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Completed No phase listed Observational Accepts healthy volunteers Results available

Breath Analysis Based Disease Biomarkers

NCT04341012
Conditions
Liver Diseases, Liver Cancer, COVID19
Interventions
Collection of breath sample
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Post-COVID / Long-COVID
Interventions
Placebo, Sipavibart
Drug · Biological
Lead sponsor
Nancy Klimas
Other
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Conditions
COVID-19, SARS-CoV 2
Interventions
Canakinumab Injection 600mg, Canakinumab Injection 300mg, Placebos
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
Weston, Florida • Cleveland, Ohio
Conditions
SARS-CoV-2 Infection
Interventions
Anti-SARS-CoV-2 Human Convalescent Plasma
Biological
Lead sponsor
Johns Hopkins University
Other
Eligibility
1 Month to 18 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

COVID-19 Health Adjustments in Nutrition, General Wellness, and Exercise

NCT07128095
Conditions
COVID-19, Sleep, Immunization; Infection, Physical Inactivity, Blood Pressure, Diet Habit, Mental Health Wellness 1
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bloomington, Indiana
Conditions
Covid19
Interventions
Placebo, Montelukast
Other · Drug
Lead sponsor
Susanna Naggie, MD
Other
Eligibility
30 Years and older
Enrollment
1,453 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
109
States / cities
Chandler, Arizona • Gilbert, Arizona • Mesa, Arizona + 96 more
Conditions
Influenza, COVID-19
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 120 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
SARS-CoV-2
Interventions
mRNA-1273.214, Placebo
Biological · Other
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
2 Months to 6 Months
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
39
States / cities
Bessemer, Alabama • Birmingham, Alabama • Tucson, Arizona + 34 more
Conditions
Influenza and Other Novel Respiratory Viruses
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
11,719 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
17
States / cities
San Diego, California • Denver, Colorado • Washington D.C., District of Columbia + 13 more
Conditions
Multiple Myeloma, Smoldering Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance, Coronavirus
Interventions
Questionnaire
Behavioral
Lead sponsor
HealthTree Foundation
Other
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Lehi, Utah
Completed Phase 2 Interventional Accepts healthy volunteers Results available

COVID-19 Variant Immunologic Landscape Trial (COVAIL Trial)

NCT05289037
Conditions
COVID-19
Interventions
AS03, BNT162b2, BNT162b2 (B.1.1.529), BNT162b2 (B.1.351), BNT162b2 bivalent (wildtype and Omicron BA.1), BNT162b2 bivalent (wildtype and Omicron BA.4/BA.5), CoV2 preS dTM [B.1.351], CoV2 preS dTM/D614, CoV2 preS dTM/D614+B.1.351, mRNA-1273, mRNA-1273.351, mRNA-1273.529, mRNA-1273.617.2, Sodium Chloride, 0.9%
Drug · Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
1,270 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
22
States / cities
Birmingham, Alabama • San Diego, California • San Francisco, California + 15 more
Conditions
COVID-19, Coronavirus Disease 2019, Influenza
Interventions
COVID-19 Vaccine
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
999 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Vital Signs
Interventions
KAP Survey
Other
Lead sponsor
Youngstown State University
Other
Eligibility
23 Years to 100 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Youngstown, Ohio