Early research (Phase 1)Study completedNCT05449392What this trial is testingTopical Antibacterial Agents for Prevention of COVID-19Who this might be right forCOVID-19SARS-CoV2 Infection Yale University 67
Not applicableWithdrawnNCT05472077What this trial is testingLollipop COVID-19 Testing StudyWho this might be right forCOVID-19SARS CoV 2 InfectionCOVID-19 Pandemic University of Wisconsin, Madison
Large-scale testing (Phase 3)UnknownNCT04400019What this trial is testingPrevention of COVID19 Infection in Nursing Homes by Chemoprophylaxis With Hydroxychloroquine (PREVICHARM)Who this might be right forSars-CoV2Coronavirus InfectionPrevention & Control+2 more University of Malaga 1,930
Not applicableUnknownNCT04480034What this trial is testingObesity Surgery During 2020 Italian PandemicWho this might be right forBariatric Surgery CandidateCovid19Complication of Surgical Procedure+5 more University of Roma La Sapienza 1,600
Large-scale testing (Phase 3)Ended earlyNCT04511819What this trial is testingLosmapimod Safety and Efficacy in COVID-19Who this might be right forCOVID-19 Fulcrum Therapeutics 52
Not applicableStudy completedNCT05352581What this trial is testingBD Veritor™ At-Home and BD Veritor™ ProfessionalWho this might be right forUpper Respiratory Infection Becton, Dickinson and Company 1,146
Not applicableStudy completedNCT05055492What this trial is testingThe School SPIT Study - Elementary Schools in High COVID-19 Incidence RegionsWho this might be right forSARS-CoV2 Infection The Hospital for Sick Children 120
Not applicableUnknownNCT05699512What this trial is testingFunctional Ability, Symptoms and Quality of Life in Patients With Post Covid-19 ConditionWho this might be right forPost Covid-19 Condition Helsinki University Central Hospital 400
Post-approval studies (Phase 4)UnknownNCT05075044What this trial is testingImmunogenicity and Safety of an Inactivated COVID-19 Vaccine in People Aged ≥18 Years With HIV InfectedWho this might be right forHIV InfectionsCOVID-19 China National Biotec Group Company Limited 400
Early research (Phase 1)UnknownNCT06113744What this trial is testingEvaluate the Safety and Immunogenicity of COVID-19 VaccineWho this might be right forSARS-CoV-2 Infection CNBG-Virogin Biotech (Shanghai) Ltd. 164
Testing effectiveness (Phase 2)Study completedNCT04500132What this trial is testingTo Evaluate Safety and Efficacy of EC-18 in COVID-19 Infection to PneumoniaWho this might be right forCOVID-19 Enzychem Lifesciences Corporation 63
Testing effectiveness (Phase 2)UnknownNCT06492798What this trial is testingEffectiveness and Safety of Mesenchymal Stem Cell Therapy in Long COVID PatientsWho this might be right forLong COVIDPost-Acute COVID-19 Syndrome Changhai Hospital 76
Not applicableUnknownNCT05171829What this trial is testingAn Educational Self-tracking Tool for Identification of SARS-CoV-2 Risk TransmissionWho this might be right forSars-CoV-2 InfectionEmpowermentTransmission Hospital Clinic of Barcelona 180
Not applicableActive Not RecruitingNCT05160636What this trial is testingLook at the Health Outcomes of Patients With COVID-19 and InfluenzaWho this might be right forCOVID-19Coronavirus Disease 2019Influenza Pfizer 999
Not applicableUnknownNCT04765254What this trial is testingCOVID-19 Infection in Diabetic PatientsWho this might be right forCovid19Diabete Type 2Non Diabetic Patients+1 more Cairo University 300
Not applicableActive Not RecruitingNCT05467930What this trial is testingCU-COMMITS: COVID-19 Care in Black and Latino Communities and Households. Clinical and Molecular Outcomes of SARS-CoV-2Who this might be right forCOVID-19SARS CoV 2 Infection Columbia University 1,520
Testing effectiveness (Phase 2)Study completedNCT04997395What this trial is testingFeasibility of Cannabidiol for the Treatment of Long COVIDWho this might be right forLong COVID Bod Australia 12
Not applicableStudy completedNCT04471701What this trial is testingItalian Web-based Cross-sectional Survey on COVID-19Who this might be right forCovid19SARS-CoV InfectionSurvey, Family Life+2 more Institute of Biomedical Technologies-National Research Council, Italy 200,000
Post-approval studies (Phase 4)Looking for participantsNCT06452654What this trial is testingAnti-viral Action Against Type 1 Diabetes AutoimmunityWho this might be right forDiabetes Mellitus, Type 1 Technical University of Munich 2,252
Not applicableLooking for participantsNCT06142253What this trial is testingWater-based Activity to Enhance Recovery in Long COVID-19Who this might be right forLong COVID VA Office of Research and Development 50