Not applicableUnknownNCT04563650What this trial is testingCOVID-19 Serology and ImmunosenescenceWho this might be right forCovid19Geriatric MedicineSeroconversion+1 more Centre Hospitalier Universitaire, Amiens 98
Not applicableStudy completedNCT04407559What this trial is testingCOVID-SErology in Rheumatoid Arthritis (COVID-19)Who this might be right forCOVID-19Rheumatoid Arthritis University Hospital, Montpellier 216
Not applicableStudy completedNCT05945446What this trial is testingA Serum Galectin-3 Levels in Placenta Accreta Spectrum PregnanciesWho this might be right forPlacenta Accreta, Third Trimester Necmettin Erbakan University 60
Not applicableLooking for participantsNCT06939556What this trial is testingHigh-throughput Serological Testing of Antibodies PlatformWho this might be right forDiagnosticsPandemic Response Istituto Zooprofilattico Sperimentale delle Venezie 152
Not applicableStudy completedNCT04673279What this trial is testingLong-term COVID-19 Immune Response in a Vulnerable Neighbourhood in ArgentinaWho this might be right forCoronavirus Disease 2019 Hospital Italiano de Buenos Aires 189
Not applicableNot Yet RecruitingNCT07458490What this trial is testingPredicting Peptic Complications Using H. Pylori Serology and Gastric UltrasoundWho this might be right forPeptic Ulcer DiseaseHELICOBACTER PYLORI INFECTIONSHelicobacter Pylori Infection+2 more Assiut University 230
Testing effectiveness (Phase 2)WithdrawnNCT02190799What this trial is testingAnti-MERS-CoV Convalescent Plasma TherapyWho this might be right forRespiratory Distress Syndrome (& [Hyaline Membrane Disease]) King Abdullah International Medical Research Center
Not applicableUnknownNCT06058429What this trial is testingImmunogenicity of After Primary Immunization and Booster Immunization of sIPVWho this might be right forPolio Sinovac Biotech Co., Ltd 233
Not applicableLooking for participantsNCT00823654What this trial is testingSerum Biomarkers to Characterize the Effects of Therapy on Ovarian Reserve in Premenopausal Women With Early-stage Breast Cancer or BRCA MutationsWho this might be right forBreast Cancer Memorial Sloan Kettering Cancer Center 609
Not applicableStudy completedNCT06693154What this trial is testingCalprotectin Levels in Necrotizing EnterocolitisWho this might be right forNecrotising Enterocolitis Neonatal Ankara Yildirim Beyazıt University 59
Not applicableStudy completedNCT04620798What this trial is testingLongitudinal COVID-19 Antibody Testing in Indiana University Undergraduate StudentsWho this might be right forSARS-CoV-2SerologyStudents Indiana University 1,076
Not applicableStudy completedNCT01841203What this trial is testingDual Point-of-care Test for the Diagnosis of YawsWho this might be right forYaws Oriol Mitja 703
Not applicableStudy completedNCT04387968What this trial is testingEpidemiological Study of the Covid-19 Presto Test - The "COVIDOR" StudyWho this might be right forCoronavirus Infection Raphael Serreau 3,228
Not applicableUnknownNCT05922735What this trial is testingSeroprevalence of Monkeypox Infection Among People Living With HIV and PrEP UsersWho this might be right forMonkey PoxHIV Infections ANRS, Emerging Infectious Diseases 5,000
Not applicableUnknownNCT04716543What this trial is testingEpidemiological Investigation of COVID-19 in Laos Using a One-Health Approach in Human and AnimalsWho this might be right forInfluenza -Like IllnessCovid19 ANRS, Emerging Infectious Diseases 5,400
Not applicableUnknownNCT04506060What this trial is testingEvaluation of Renal Pretransplant Serology for BK Virus on the Risk of Post-transplant Viral ReactivationWho this might be right forBK Virus NephropathyRisk FactorKidney Transplantation Centre Hospitalier Universitaire, Amiens 378
Not applicableUnknownNCT05109546What this trial is testingGeriatric COVID-19 SerologyWho this might be right forCOVID-19 University Hospital, Strasbourg, France 200
Not applicableLooking for participantsNCT06876467What this trial is testingStudy of the Cellular Response Induced After Vaccination Against the Hepatitis B VirusWho this might be right forHepatitis B VaccinationImmune ResponseT Cells Assistance Publique - Hôpitaux de Paris 115
Not applicableStudy completedNCT04880122What this trial is testingDried Blood Spots for SARS-CoV-2 Serology (COVID-19).Who this might be right forSARS-CoV-2 Acute Respiratory Disease University Ghent 440
Not applicableStudy completedNCT03958058What this trial is testingTick-borne Encephalitis and Possible Borrelial SerologyWho this might be right forTick Borne EncephalitisLyme Disease University Medical Centre Ljubljana 690