Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 11:41 PM EDT

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Showing 121–144 of 2,054 matching trials from the live ClinicalTrials.gov search.
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
SARS CoV 2 Infection
Interventions
ASC10, Placebo
Drug
Lead sponsor
Ascletis Pharmaceuticals Co., Ltd.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
2
States / cities
Anniston, Alabama • Hialeah, Florida
Conditions
Pediatric Cancer, Immune System Disorder, COVID-19, Hemoglobinopathies
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
Up to 21 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Covid19
Interventions
Supervised Exercise Training Protocol, Inspiratory Muscle and Exercise Training
Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
COVID 19
Interventions
HLX71, Placebo
Drug · Other
Lead sponsor
Hengenix Biotech Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Secaucus, New Jersey
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
ARDS, Human, Covid19
Interventions
ARDS and COVID19 treatments
Other
Lead sponsor
Northwell Health
Other
Eligibility
Not listed
Enrollment
1,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Manhasset, New York
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study to Estimate the Effects of Hepatic Impairment on the Pharmacokinetics (PK) of PF-07321332

NCT05005312
Conditions
Hepatic Impairment
Interventions
PF-07321332, Ritonavir
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
2
States / cities
Tustin, California • Saint Paul, Minnesota
Not listed Not applicable Interventional Accepts healthy volunteers

COVID-19 Vaccine Hesitancy Among African Americans

NCT04801030
Conditions
Covid19, Vaccine Refusal, Communication
Interventions
YourCoViDVaxFacts
Behavioral
Lead sponsor
Meharry Medical College
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Critically Illness, Sedation, Invasive Mechanical Ventilation, Acute Respiratory Distress Syndrome
Interventions
Intravenous sedation, Inhaled sedation
Drug
Lead sponsor
University Hospital, Clermont-Ferrand
Other
Eligibility
18 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
SARS-CoV-2, COVID-19, Post-Acute COVID-19 Syndrome
Interventions
Pfizer-BioNTech COVID-19 mRNA vaccine
Biological
Lead sponsor
Pfizer
Industry
Eligibility
6 Months and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
New York, New York
Terminated Not applicable Interventional

Lupus Education Alliance Program

NCT05243875
Conditions
Systemic Lupus Erythematosus, COVID-19
Interventions
LEAP Education + Navigation, LEAP Education
Behavioral
Lead sponsor
Tulane University
Other
Eligibility
18 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
COVID-19
Interventions
C11 ER176 Tracer
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Ischemic Heart Disease, Hopelessness, Physical Activity, Motivation, Social Support, Covid19
Interventions
Motivational social support from nurse, Motivational social support from nurse with additional support from significant other, Attention control
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Grand Rapids, Michigan
Conditions
COVID-19
Interventions
Prone Positioning, Supine Positioning
Other
Lead sponsor
Poudre Valley Health System
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
3
States / cities
Fort Collins, Colorado • Greeley, Colorado • Loveland, Colorado
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

You and Me Healthy

NCT05589376
Conditions
COVID-19
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
2 Years and older
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
3
States / cities
Merced, California • Greenville, North Carolina • Chattanooga, Tennessee
Not listed Not applicable Interventional Accepts healthy volunteers

Long COVID-19 Intervention Using Digital Health & Technology

NCT05616806
Conditions
Long COVID, Distress Tolerance
Interventions
iENDURE
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Acute Respiratory Distress Syndrome
Interventions
CUROSURF® (poractant alfa)
Drug
Lead sponsor
Chiesi Farmaceutici S.p.A.
Industry
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Detroit, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

The Get Outside Study

NCT04685681
Conditions
Covid19, Risk Reduction, Stress, Sleep
Interventions
Hiking challenge, Activity list
Behavioral · Other
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Buffalo, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Rutgers Pilot for PREDICT- Patient LAB Test

NCT05607043
Conditions
SARS-CoV2 Infection
Interventions
Testing for SARS CoV2 RNA
Device
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 99 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Newark, New Jersey
Conditions
Post-Acute COVID-19 Syndrome, Cognitive Dysfunction
Interventions
Pascal device, Sham Device
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
New York, New York
Conditions
Neurocognitive Disorders, Cognitive Dysfunction, Traumatic Brain Injury, Multiple Sclerosis, Mild Cognitive Impairment
Interventions
CRT, CBT, Modifiable lifestyle factors, Usual care Psychoeducation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
COVID-19
Interventions
HB-adMSC, Placebo
Biological · Other
Lead sponsor
Hope Biosciences Research Foundation
Industry
Eligibility
Not listed
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
Houston, Texas
Conditions
COVID-19
Interventions
Text-Messaging (TM), Patient Navigation (PN)
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
31,439 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Salt Lake City, Utah