Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 3, 2026, 10:57 AM EDT

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Showing 25–37 of 37 matching trials from the live ClinicalTrials.gov search.
Conditions
Kidney Transplant Recipient
Interventions
Janssen Ad26.CoV2.S Vaccine, Reduction in Immunosuppression Medication, Maintenance in Immunosuppression Medication
Biological · Other
Lead sponsor
Mark Stegall
Other
Eligibility
18 Years and older
Enrollment
468 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota
Conditions
Influenza, Human
Interventions
Flu shot text messages
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
734,383 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Phase 3 Interventional Results available

Efficacy of Tocilizumab on Patients With COVID-19

NCT04356937
Conditions
SARS-CoV 2
Interventions
Tocilizumab, Placebos
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
243 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
3
States / cities
Boston, Massachusetts • Newton, Massachusetts
Conditions
COVID-19
Interventions
COVID-19 Group Problem Solving, Standard of Care, Booster session
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Houston, Texas
Conditions
Long COVID, COVID-19
Interventions
Cardiac Rehabilitation
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
SARS-CoV-2, Covid19
Interventions
POC CoviDx™ Rapid Antigen Test
Device
Lead sponsor
Lumos Diagnostics
Industry
Eligibility
1 Year and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
2
States / cities
Hialeah, Florida • West Palm Beach, Florida
Conditions
Covid19
Interventions
LY3819253, Placebo, Remdesivir, VIR-7831, BRII-196/BRII-198, AZD7442, MP0420, PF-07304814
Biological · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
2,753 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
98
States / cities
Tucson, Arizona • Chula Vista, California • Fresno, California + 64 more
Conditions
COVID-19
Interventions
COVID-19 Group Problem Solving, Standard of Care
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Covid19, Intellectual Disability, Developmental Disability, Child Development Disorder
Interventions
Standard Messaging, Enhanced Messaging, COVID-19 Testing, Focus Groups, Fuzzy Cognitive Mapping
Behavioral · Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
5 Years to 90 Years
Enrollment
1,143 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
3
States / cities
Baltimore, Maryland • Kansas City, Missouri • St Louis, Missouri
Conditions
Malignant Neoplasm of Pancreas Metastatic to Peritoneal Surface, Malignant Peritoneal Mesothelioma, Peritoneal Carcinomatosis
Interventions
DC vaccine, Celecoxib, Interferon Alfa-2b, rintatolimod
Biological · Drug
Lead sponsor
David Bartlett
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Covid19
Interventions
Filtration Fan, Safe-home pamphlet, Mid-week phone call
Device · Behavioral
Lead sponsor
Stanford University
Other
Eligibility
Not listed
Enrollment
214 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
San Mateo, California • Stanford, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Community Collaboration to Combat COVID-19 (C-FORWARD)

NCT04673292
Conditions
Coronavirus Infection
Interventions
Fixed site standard of care testing, Community-based, mobile van testing, Self-collected, home-based testing
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
5 Years and older
Enrollment
831 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Messaging on Pragmatic Outcomes Within an Integrated Healthcare System

NCT07838038
Conditions
Covid-19 Vaccination
Interventions
Vaccine choice message, Vaccine choice + platform-framed message, Vaccine choice + HCP trust-framed message, Vaccine choice + reactogenicity-framed message
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
1,300,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pasadena, California