Early research (Phase 1)Study completedNCT04482686What this trial is testingTrial of Combination Therapy to Treat COVID-19 InfectionWho this might be right forCOVIDCovid-19Corona Virus Infection+4 more ProgenaBiome 31
Not applicableNo Longer AvailableNCT04355494What this trial is testingSOLIRIS® (Eculizumab) Treatment of Participants With COVID-19Who this might be right forCOVID-19Pneumonia, ViralAcute Lung Injury/Acute Respiratory Distress Syndrome (ARDS) Alexion Pharmaceuticals, Inc.
Not applicableLooking for participantsNCT05890612What this trial is testingA Study on Paxlovid Once in the Market, to Observe Its Safety and Effectiveness in Patients Who Have a High Chance of Getting Severe COVID-19Who this might be right forCOVID-19 Pfizer 3,000
Not applicableNo Longer AvailableNCT04646031What this trial is testingExpanded Access to T89 for Treatment Use in Intermediate-size Patients Population With COVID-19Who this might be right forCovid19 Tasly Pharmaceuticals, Inc.
Testing effectiveness (Phase 2)Study completedNCT04530357What this trial is testingReactogenicity, Safety and Immunogenicity of QazCovid-in® COVID-19 VaccineWho this might be right forCovid19SARS-CoV InfectionVaccine Adverse Reaction Research Institute for Biological Safety Problems 244
Not applicableStudy completedNCT04349202What this trial is testingBeaumont Health Large-scale Automated Serologic Testing for COVID-19Who this might be right forCOVID-19Coronavirus InfectionSevere Acute Respiratory Syndrome Coronavirus 2 Corewell Health East 20,614
Not applicableLooking for participantsNCT05835102What this trial is testingInfluence of Nutritional Indices on the Prognosis of Patients With SARS-CoV-2 InfectionWho this might be right forCOVID-19 Juan Kang 800
Not applicableLooking for participantsNCT07781501What this trial is testingLong-Term Study of COVID-19 Infection and Long COVIDWho this might be right forSARS CoV-2 Post-Acute Sequelae University of North Carolina, Chapel Hill 500
Large-scale testing (Phase 3)Looking for participantsNCT05261139What this trial is testingEPIC-Peds: A Study to Learn About the Study Medicine Called PF-07321332 (Nirmatrelvir)/Ritonavir in Patients Under 18 Years of Age With COVID-19 That Are Not Hospitalized But Are at Risk for Severe DiseaseWho this might be right forCOVID-19 Pfizer 160
Large-scale testing (Phase 3)Study completedNCT04318015What this trial is testingHydroxychloroquine Chemoprophylaxis in Healthcare Personnel in Contact With COVID-19 Patients (PHYDRA Trial)Who this might be right forCOVID-19Severe Acute Respiratory Syndrome National Institute of Respiratory Diseases, Mexico 289
Not applicableStudy completedNCT04446429What this trial is testingAnti-Androgen Treatment for COVID-19Who this might be right forCOVID-19SARS-CoV2Androgenetic Alopecia+3 more Applied Biology, Inc. 268
Not applicableStudy completedNCT04546776What this trial is testingCOVID-19 Persistence in StoolWho this might be right forSARS-CoV Infection Quadram Institute Bioscience 105
Not applicableStudy completedNCT04958889What this trial is testingCOVID-19 Recovery Study: Symptoms and Biomarkers of Long COVID-19 in People Living With and Without HIVWho this might be right forSevere Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV2)HIV Johns Hopkins University 392
Not applicableStudy completedNCT04358952What this trial is testingMyocardial Involvement of Severe Acute Respiratory Syndrome-Cov-2 (Covid19) Infected PatientsWho this might be right forCardiomyopathies University Hospital, Toulouse 122
Not applicableUnknownNCT04816318What this trial is testingPolicy Responses Against the COVID-19 Pandemic in Latin AmericaWho this might be right forCovid19Infectious DiseaseDeath+1 more University of Chile 10,000
Not applicableStudy completedNCT04603677What this trial is testingNorthern Colorado COVID-19 BiobankWho this might be right forCovid19 Colorado State University 148
Testing effectiveness (Phase 2)Study completedNCT04426695What this trial is testingSafety, Tolerability, and Efficacy of Anti-Spike (S) SARS-CoV-2 Monoclonal Antibodies for Hospitalized Adult Patients With COVID-19Who this might be right forCOVID-19 Regeneron Pharmaceuticals 2,252
Not applicableWithdrawnNCT04466657What this trial is testingAntioxidant Therapy for COVID-19 StudyWho this might be right forCovid-19 Obafemi Awolowo University
Not applicableStudy completedNCT04410107What this trial is testingLung Function, Exercise Capacity and Health-Related Quality of Life After Severe COVID-19Who this might be right forCOVID-19SARS-CoV-2 Infection Federal University of Rio Grande do Sul 144
Not applicableWithdrawnNCT04573634What this trial is testingA Registry Study of COVID-19 Serologic and Virologic Testing to Accelerate Recovery and TransitionWho this might be right forCovid19SARS-CoV Infection Jill M Kolesar