Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 14, 2026, 12:56 AM EDT

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Showing 457–480 of 2,347 matching trials from the live ClinicalTrials.gov search.
Conditions
COVID-19
Interventions
Tocilizumab, Placebo
Drug
Lead sponsor
Queen's Medical Center
Other
Eligibility
18 Years to 95 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Honolulu, Hawaii
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
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
Conditions
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), Coronavirus Disease 2019 (COVID-19), Immunocompromised, Hospitalization, Child, Hospitalized
Interventions
Nirmatrelvir, Ritonavir, Placebo for nirmatrelvir
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Cooperstown, New York • New York, New York
Conditions
COVID-19
Interventions
S-892216, Placebo
Drug
Lead sponsor
Shionogi
Industry
Eligibility
18 Years to 64 Years
Enrollment
282 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
21
States / cities
Hot Springs, Arkansas • Coconut Creek, Florida • Coral Gables, Florida + 11 more
Conditions
Covid19
Interventions
Angiotensin-(1-7), Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Stanford, California
Conditions
Anxiety, Depression, Pregnancy Related
Interventions
Pandemic control measures
Other
Lead sponsor
Żelazna Medical Centre, LLC
Other
Eligibility
18 Years and older · Female only
Enrollment
8,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Adverse Reaction to Vaccine, COVID19 Vaccine
Interventions
BNT162b2, mRNA-1273, AZD1222, CoronaVac, Sinopharm, Gam-COVID-Vac, JNJ-78436735, CVnCoV, NVX-CoV2373, BBV152
Biological
Lead sponsor
Masaryk University
Other
Eligibility
18 Years and older
Enrollment
30,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
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
Conditions
Covid19
Interventions
Ampion, Placebo
Biological · Other
Lead sponsor
Ampio Pharmaceuticals. Inc.
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Englewood, Colorado
Conditions
Covid19
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 89 Years
Enrollment
2,821 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
6
States / cities
Phoenix, Arizona • Jacksonville, Florida • Shreveport, Louisiana + 3 more
Conditions
COVID
Interventions
BM-Allo.MSC, Placebo
Biological
Lead sponsor
ImmunityBio, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Lynwood, California
Terminated No phase listed Observational Accepts healthy volunteers Results available

COVID-19 Related Financial Hardship and Distress in Women Who Decline TMIST (EA1151) Participation

NCT05076266
Conditions
Breast Cancer, NOS
Interventions
Questionnaire
Other
Lead sponsor
Eastern Cooperative Oncology Group
Network
Eligibility
45 Years to 75 Years · Female only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Terminated Not applicable Interventional Accepts healthy volunteers

Motivational Interviewing for Vaccine Uptake in Latinx Adults

NCT06062056
Conditions
Vaccine Hesitancy
Interventions
EHR alert, Motivational Interviewing, Warm hand off to nurse
Other · Behavioral
Lead sponsor
Boston College
Other
Eligibility
18 Years and older
Enrollment
3,698 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional

Sauna for Long Covid

NCT05931497
Conditions
Long COVID
Interventions
whole body hyperthermia
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Non-ventilated Prone Positioning in the COVID-19 Population

NCT05957588
Conditions
COVID-19, Proning, Oxygenation, Length of Stay
Interventions
Proning group, Control group
Other
Lead sponsor
Baylor St. Luke's Medical Center
Other
Eligibility
18 Years and older
Enrollment
216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Infectious Pneumonia, Severe COVID-19
Interventions
Reparixin, Placebo
Drug · Other
Lead sponsor
Dompé Farmaceutici S.p.A
Industry
Eligibility
18 Years and older
Enrollment
414 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
28
States / cities
Tucson, Arizona • Orange, California • Denver, Colorado + 24 more
Conditions
Covid19
Interventions
STRI Formula, Placebo
Drug
Lead sponsor
Eyecheck, Inc.
Industry
Eligibility
18 Years and older
Enrollment
598 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
13
States / cities
Coral Gables, Florida • Doral, Florida • Medley, Florida + 4 more
Conditions
COVID-19, SARS-CoV-2
Interventions
CV0501 (3 μg), CV0501 (6 μg), CV0501 (12 μg), CV0501 (25 μg), CV0501 (50 μg), CV0501 (100 μg), CV0501 (200 μg)
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
11
States / cities
Sacramento, California • Hollywood, Florida • Melbourne, Florida + 8 more
Conditions
Inflammatory Bowel Diseases
Interventions
COVID-19 Vaccine
Biological
Lead sponsor
GI Alliance
Other
Eligibility
18 Years to 85 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
4
States / cities
Jacksonville, Florida • Baton Rouge, Louisiana • Southlake, Texas + 1 more
Conditions
Coronavirus, Acute Respiratory Infection, SARS-CoV Infection
Interventions
Hydroxychloroquine, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
479 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
40
States / cities
Tucson, Arizona • Fresno, California • Los Angeles, California + 31 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Open-label Placebos on COVID-related Psychological Health

NCT05035550
Conditions
Stress, Anxiety, Depression
Interventions
Non-Deceptive Placebo
Behavioral
Lead sponsor
Michigan State University
Other
Eligibility
18 Years to 30 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
East Lansing, Michigan
Conditions
Covid19
Interventions
hMSC
Biological
Lead sponsor
Stemedica Cell Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Fullerton, California • Santa Monica, California
Conditions
Symptomatic COVID-19 Infection Laboratory-Confirmed
Interventions
Dasatinib Anhydrous, Placebo Administration
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California