Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 20, 2026, 12:00 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Covid19, Mental Health Issue, Violence
Interventions
Community popular opinion leader (POL) based intervention
Other
Lead sponsor
Drexel University
Other
Eligibility
18 Years and older
Enrollment
178 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Health Behavior
Interventions
Connect2Test Intervention
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
18 Years and older
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Eugene, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Protecting Native Families From COVID-19

NCT04765475
Conditions
COVID-19
Interventions
Motivational Interviewing, COVID-19 Symptom Monitoring System, Motivational Interviewing and COVID-19 Symptom Monitoring System, Supportive Services
Behavioral · Other
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Whiteriver, Arizona
Conditions
COVID
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 100 Years
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
1
States / cities
San Francisco, California
Conditions
COVID-19, Asymptomatic COVID-19
Interventions
Proof Lab Test System
Diagnostic Test
Lead sponsor
Proof Diagnostics
Industry
Eligibility
2 Years and older
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
3
States / cities
Spring Hill, Florida • Statesville, North Carolina • Redmond, Washington
Completed Not applicable Interventional Accepts healthy volunteers Results available

COVID-19 Serologic Strategies for Skilled Nursing Facilities

NCT05270980
Conditions
COVID-19
Interventions
Cohorting
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
2
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

HEALthy Brain and Child Development Study - COVID-19 Supplement

NCT04713150
Conditions
Child Development, Prenatal Infection, Prenatal Stress, Covid19
Interventions
No Intervention
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
4
States / cities
Boston, Massachusetts
Completed No phase listed Observational

Butterfly - Clinical Performance Study

NCT05800158
Conditions
COVID-19, Coronavirus Infections
Interventions
Applied Biosystems™ TaqPath™ COVID-19 Diagnostic PCR Kit
Diagnostic Test
Lead sponsor
Thermo Fisher Scientific, Inc
Industry
Eligibility
Not listed
Enrollment
1,076 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
11
States / cities
Manhattan Beach, California • Redondo Beach, California • San Diego, California + 8 more
Conditions
COVID-19 Testing, Decision Making
Interventions
decision science-based design
Other
Lead sponsor
Barry Dewitt
Other
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
COVID-19, COVID-19 Pandemic
Interventions
COVID-19 walk-up, on-site testing strategy, Community Health Worker (CHW) leading testing navigation and general preventive care reminders, No-cost self-testing kit vending machines
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
Not listed
Enrollment
6,527 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Ysidro, California
Conditions
SARS-CoV-2, Covid19
Interventions
CoviDx™ Covid-19 Antigen Self-Test
Device
Lead sponsor
Lumos Diagnostics
Industry
Eligibility
2 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Tampa, Florida
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
Recruiting Not applicable Interventional Accepts healthy volunteers

Exercise in Child Health

NCT05359991
Conditions
Cystic Fibrosis, Sickle Cell Disease, SARS CoV 2 Infection
Interventions
Exercise
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
10 Years to 17 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Irvine, California
Completed No phase listed Observational Accepts healthy volunteers

COVID-19 Pandemic Response Network

NCT04320862
Conditions
COVID-19, SARS-CoV-2, Coronavirus, Influenza -Like Illness, Lower Resp Tract Infection, Upper Resp Tract Infection
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
9,207 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Covid19, Diabetes Mellitus
Interventions
continuous glucose monitoring
Device
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Not listed No phase listed Observational Accepts healthy volunteers

COVID-19 Risk Assessment for Hospitalization Outcomes and Epidemiology Efficacy

NCT04678193
Conditions
Covid19
Interventions
Coromec Registry with ECL-19
Drug
Lead sponsor
Aventyn, Inc.
Industry
Eligibility
18 Years and older
Enrollment
27,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Phoenix, Arizona
Completed No phase listed Observational Accepts healthy volunteers

COVID-19 SARS-CoV-2 RAST Study

NCT06452056
Conditions
SARS-CoV2 Infection
Interventions
Rapid Antigen Screening Test
Device
Lead sponsor
Columbia University
Other
Eligibility
2 Years and older
Enrollment
337 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Safer At School Early Alert HUB

NCT05642000
Conditions
COVID-19
Interventions
SASEA HUB
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
1,029 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
San Diego, California
Completed No phase listed Observational Results available

The Impact of Vaccination on Severity of Illness in COVID-19

NCT04912700
Conditions
Covid19
Interventions
COVID-19 vaccine
Biological
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
11,834 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Royal Oak, Michigan
Conditions
Long COVID
Interventions
Acute Placebo Visit, Acute Progressive Carbon Dioxide, Acute Intermittent Hypoxia, Training: Progressive Carbon Dioxide Ramping, Training: Intermittent Hypoxic Exposure, Training: Placebo Control
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Prevention of COVID-19
Interventions
Resistance Exercise
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Garfield Heights, Ohio
Conditions
COVID-19
Interventions
Bronchoscopies and Bronchoalveolar Lavages (BALs), Chest Tomography (CT), Electrocardiogram (ECG), Pulmonary function tests (PFTs), 6 minute walk test (6MWT)
Procedure · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
SARS-CoV-2 Acute Respiratory Disease
Interventions
SARS-CoV-2
Other
Lead sponsor
Everly Health
Industry
Eligibility
18 Years and older
Enrollment
1,883 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Austin, Texas
Completed No phase listed Observational Accepts healthy volunteers

Wearable Diagnostic for Detection of COVID-19 Infection

NCT04742569
Conditions
COVID-19
Interventions
Not listed
Lead sponsor
ClinOne, Inc.
Industry
Eligibility
18 Years and older
Enrollment
790 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Greenwood Village, Colorado