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ClinicalTrials.gov public records Last synced Jun 27, 2026, 9:29 AM EDT

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Showing 1–18 of 18 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Covid19 Positive Patient Clear all
Completed No phase listed Observational

A Longitudinal Study of COVID-19 Positive Patients Testing Nasal Swabs and Collecting Blood Samples for Research

NCT04327804
View directory record Official record
Conditions
SARS-CoV Infection
Interventions
Odd/Even birth year intervention groups
Diagnostic Test
Lead sponsor
UnitedHealth Group
Industry
Eligibility
Not listed
Enrollment
139 participants
Timeline
2020
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 10, 2022 · Synced Jun 27, 2026, 9:29 AM EDT
Not listed Phase 1Phase 2 Interventional

The Use of Exosomes for the Treatment of Acute Respiratory Distress Syndrome or Novel Coronavirus Pneumonia Caused by COVID-19

NCT04798716
View directory record Official record
Conditions
Covid19, Novel Coronavirus Pneumonia, Acute Respiratory Distress Syndrome
Interventions
MSC-exosomes delivered intravenously every other day on an escalating dose: (2:4:8), MSC-exosomes delivered intravenously every other day on an escalating dose (8:4:8), MSC-exosomes delivered intravenously every other day (8:8:8)
Drug
Lead sponsor
AVEM HealthCare
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Panorama City, California
Source: ClinicalTrials.gov public record
Updated Mar 10, 2022 · Synced Jun 27, 2026, 9:29 AM EDT
Terminated Not applicable Interventional Results available

Early CPAP in COVID-19 Confirmed or Suspected Patients

NCT04390191
View directory record Official record
Conditions
COVID-19, COVID, Coronavirus
Interventions
Continuous Positive Airway Pressure
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 27, 2022 · Synced Jun 27, 2026, 9:29 AM EDT
Approved For Marketing No phase listed Expanded access

An Expanded Access Study to Provide at Home Subcutaneous Administration of Pertuzumab and Trastuzumab Fixed-Dose Combination (PH FDC SC) for Patients With HER2-Positive Breast Cancer During the COVID-19 Pandemic

NCT04395508
View directory record Official record
Conditions
HER2-positive Breast Cancer
Interventions
Pertuzumab and Trastuzumab Fixed-Dose Combination for Subcutaneous Administration (PH FDC SC)
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
12
States / cities
Beverly Hills, California • San Francisco, California • Stanford, California + 9 more
Source: ClinicalTrials.gov public record
Updated Jul 4, 2022 · Synced Jun 27, 2026, 9:29 AM EDT
Completed Phase 2 Interventional Results available

Therapeutic Plasma Exchange Alone or in Combination With Ruxolitinib in COVID-19 Associated CRS

NCT04374149
View directory record Official record
Conditions
Cytokine Release Syndrome, COVID19
Interventions
Therapeutic Plasma Exchange, Ruxolitinib
Procedure · Drug
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
12 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 1, 2021 · Synced Jun 27, 2026, 9:29 AM EDT
Withdrawn Not applicable Interventional

CAPTION AI to Minimize Risk of COVID Exposure

NCT04336774
View directory record Official record
Conditions
COVID-19
Interventions
Caption AI
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
2
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 9, 2020 · Synced Jun 27, 2026, 9:29 AM EDT
Terminated Not applicable Interventional Results available

Operative vs Non-Operative Management of Acute Appendicitis and Acute Cholecystitis in COVID-19 Positive Patients

NCT04748120
View directory record Official record
Conditions
Covid19, Appendicitis, Cholecystitis, Acute, Cholecystitis; Gallstone, Cholecystitis
Interventions
Operative management, Non-operative management
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 13, 2022 · Synced Jun 27, 2026, 9:29 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Unhide® Project: A Digital Health Platform to Collect Lifestyle Data for Brain Inflammation Research

NCT04806620
View directory record Official record
Conditions
Post-Acute COVID-19 Syndrome, ME/CFS, Rheumatic Arthritis, Juvenile Rheumatoid Arthritis (JRA), Psoriatic Arthritis (PsA), Ankylosing Spondylitis (AS), Autoimmune Encephalitis, Celiac Disease, Celiac Disease in Children, Chronic Lyme Disease, Post-treatment Lyme Disease Syndrome, Crohn's Disease, Dysautonomia, Anorexia Nervosa, Bulimia Nervosa, ARFID, Avoidant / Restrictive Food Intake Disorder, Ehlers Danlos Syndrome, Endometriosis, Fibromyalgia (FM), Long COVID, Lupus, Migraines, Mast Cell Activation Syndrome, Multiple Sclerosis, Myalgic Encephalomyelitis (ME), Myasthenia Gravis, Generalized, Myasthenia Gravis in Children, Narcolepsy, Obsessive Compulsive Disorder (OCD), PANDAS, Pediatric Acute-onset Neuropsychiatric Syndrome (PANS), POTS - Postural Orthostatic Tachycardia Syndrome, General Anxiety Disorder, Social Anxiety Disorder, PTSD - Post Traumatic Stress Disorder, Psoriasis, Traumatic Brain Injury, Tourette's Syndrome, Inflammatory Bowel Disease (IBD), Autoimmune Diseases, Neurological Diseases or Conditions, Psychiatric Disorder, Sjogren's Syndrome, Ulcerative Colitis and Crohn's Disease
Interventions
Not listed
Lead sponsor
Brain Inflammation Collaborative
Other
Eligibility
2 Years and older
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
Delafield, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Jun 27, 2026, 9:29 AM EDT
Completed Phase 2 Interventional

Photobiomodulation Laser Therapy for COVID-19 Positive Patients With Pulmonary Disease

NCT04391712
View directory record Official record
Conditions
COVID-19
Interventions
MLS Laser, Regular Inpatient Medical Care
Device · Other
Lead sponsor
Lowell General Hospital
Other
Eligibility
18 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Lowell, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 4, 2020 · Synced Jun 27, 2026, 9:29 AM EDT
Completed No phase listed Observational

WGS Analysis of COVID-19 Positive Patients

NCT04353401
View directory record Official record
Conditions
Coronavirus Infection, COVID-19
Interventions
Not listed
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 21, 2024 · Synced Jun 27, 2026, 9:29 AM EDT
Terminated Phase 1 Interventional Results available

Stellate Ganglion Blockade in Corona Virus 2019 (COVID-19) Positive Patients

NCT04445337
View directory record Official record
Conditions
COVID 19, ARDS
Interventions
Stellate Ganglion Block
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 85 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Jan 19, 2025 · Synced Jun 27, 2026, 9:29 AM EDT
Not listed Phase 3 Interventional

Dapsone Coronavirus SARS-CoV-2 Trial (DAP-CORONA) COVID-19

NCT04935476
View directory record Official record
Conditions
COVID-19
Interventions
Dapsone 85 mg PO BID, Placebo 85 mg PO BID
Drug
Lead sponsor
McGill University Health Centre/Research Institute of the McGill University Health Centre
Other
Eligibility
40 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
5
States / cities
Phoenix, Arizona • High Point, North Carolina • Philadelphia, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 23, 2022 · Synced Jun 27, 2026, 9:29 AM EDT
Terminated Phase 2 Interventional Results available

Novel Agents for Treatment of High-risk COVID-19 Positive Patients

NCT04374019
View directory record Official record
Conditions
COVID, Sars-CoV2
Interventions
Ivermectin, Camostat Mesilate, Artemesia annua, Artesunate
Drug · Dietary Supplement
Lead sponsor
Susanne Arnold
Other
Eligibility
18 Years to 99 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jan 19, 2022 · Synced Jun 27, 2026, 9:29 AM EDT
Completed Not applicable Interventional

Impact Nerium Oleander on Immune Function

NCT04486144
View directory record Official record
Conditions
Covid19 Positive Patient, Covid19 Close Contact, Immune Function
Interventions
Proprietary extract of Nerium oleander
Other
Lead sponsor
HealthQuilt
Other
Eligibility
18 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 21, 2021 · Synced Jun 27, 2026, 9:29 AM EDT
Completed No phase listed Observational

Cognitive Assessment in COVID-19 Positive Patients Using the DANA App

NCT05143333
View directory record Official record
Conditions
COVID-19
Interventions
DANA app
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Jun 27, 2026, 9:29 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Remote Monitoring of COVID-19 Positive Outpatients

NCT04853108
View directory record Official record
Conditions
Covid19
Interventions
Remote Monitoring of COVID-19
Other
Lead sponsor
Emory University
Other
Eligibility
25 Years to 99 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 17, 2023 · Synced Jun 27, 2026, 9:29 AM EDT
Not listed Phase 4 Interventional

An Outpatient Clinical Trial Using Ivermectin and Doxycycline in COVID-19 Positive Patients at High Risk to Prevent COVID-19 Related Hospitalization

NCT04729140
View directory record Official record
Conditions
Covid19
Interventions
Ivermectin Tablets, Doxycycline Tablets, Placebo
Drug
Lead sponsor
Max Health, Subsero Health
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Sarasota, Florida
Source: ClinicalTrials.gov public record
Updated Mar 31, 2021 · Synced Jun 27, 2026, 9:29 AM EDT
Not listed No phase listed Observational

IgG/IgM Antibody Test in Patients Who Have Tested Negative or Positive for COVID-19 With the Standard Method of COVID19 Testing.

NCT04402814
View directory record Official record
Conditions
SARS-CoV 2
Interventions
Clungene rapid test cassette
Diagnostic Test
Lead sponsor
Fadi Haddad, M.D.
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
3
States / cities
La Mesa, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated Jul 26, 2020 · Synced Jun 27, 2026, 9:29 AM EDT