Not applicableStudy completedNCT01559636What this trial is testingDiarrhea and Bivalent Oral Polio Vaccine ImmunityWho this might be right forSeroimmunityDiarrheaPolio Centers for Disease Control and Prevention 699
Not applicableStudy completedNCT02387463What this trial is testingEfficacy of Extended Peginterferon Alpha 2a Treatment in HBeAg Positive Chronic Hepatitis B PatientsWho this might be right forChronic Hepatitis B Beijing Ditan Hospital 160
Not applicableUnknownNCT04555109What this trial is testingConvalescent Plasma for COVID-19 Research Donor StudyWho this might be right forCovid19 The Hospital for Sick Children 1,000
Not applicableUnknownNCT04426292What this trial is testingSARS-COV-2 Seroprevalence and Seroconversion Among Employees of the Universitair Ziekenhuis Brussel During the 2020 COVID-19 OutbreakWho this might be right forSars-CoV2 Universitair Ziekenhuis Brussel 3,500
Not applicableUnknownNCT04431310What this trial is testingSeroconversion Among Staff at a Large Acute Care Hospital in Denmark During the COVID-19 PandemicWho this might be right forCovid-19Health PersonnelPersonnel, Hospital Nordsjaellands Hospital 300
Not applicableWithdrawnNCT04385524What this trial is testingUse of Dynavax Heplisav B in Healthcare Workers Previously Vaccinated With 3-dose Vaccine Who Failed to Demonstrate SeroprotectionWho this might be right forHepatitis B Virus University of Louisville
Not applicableStudy completedNCT01623778What this trial is testingOptimization of Antiviral Therapy of Chronic HBV InfectionWho this might be right forAustralia Antigen PositiveHepatitis BAdverse Effects Changhai Hospital 67
Large-scale testing (Phase 3)Study completedNCT00140725What this trial is testingLamivudine Plus Interferon Versus Lamivudine For The Treatment Of HBeAg Positive Chronic Hepatitis B Virus (HBV)Who this might be right forChronic Hepatitis B GlaxoSmithKline 160
Testing effectiveness (Phase 2)Not Yet RecruitingNCT06590545What this trial is testingAnti-CD 19 CAR-T Cell Therapy in Patients With ANCA VasculitisWho this might be right forANCA-IgG-positive ANCA Associated Vasculitis David Simon 8
Not applicableStudy completedNCT00158717What this trial is testingObservational Study of the Durability of Seroconversion Chronic HBV Patients Who Seroconverted in a Previous Gilead-Sponsored Study of ADV.Who this might be right forHepatitis B Gilead Sciences 107
Post-approval studies (Phase 4)Study completedNCT01695798What this trial is testingIPV in Moderate to Severe Chronic Malnourished 9-12 Month Old Children in Karachi.Who this might be right forImmunity to Polio Vaccines in Malnourished InfantsImmunity to Polio Vaccines in Non-malnourished Infants Aga Khan University 840
Post-approval studies (Phase 4)Study completedNCT00940485What this trial is testingCombination or Sequential Treatment With PEGASYS (Peginterferon Alfa-2a) and Entecavir in Patients With HBeAg Positive Chronic Hepatitis BWho this might be right forHepatitis B, Chronic Hoffmann-La Roche 200
Not applicableStudy completedNCT01471535What this trial is testingHBsAg Clearance in Inactive Chronic HBsAg Carriers After Interferon TreatedWho this might be right forChronic Hepatitis B Beijing Ditan Hospital 20
Not applicableActive Not RecruitingNCT03645044What this trial is testingTowards a Functional Cure for HBV - The COMMIT Cohort StudyWho this might be right forHivHBV Coinfection University of Melbourne 102
Not applicableStudy completedNCT00514098What this trial is testingObservational Study of HIV Infected Women Previously Enrolled in Other Microbicide TrialsWho this might be right forHIV Infections Microbicide Trials Network 479
Not applicableUnknownNCT04534608What this trial is testingCOVID-19 Child Health Investigation of Latent Disease in HamburgWho this might be right forSARS-CoV-2Covid19 Universitätsklinikum Hamburg-Eppendorf 6,000
Not applicableStudy completedNCT01732354What this trial is testingStudy for Consolidation Period of Chronic Hepatitis BWho this might be right forHepatitis B Tainan Municipal Hospital 137
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
Testing effectiveness (Phase 2)Study completedNCT01140880What this trial is testingBiobehavioral Interventions for HIV-negative, Stimulant Using Men Who Have Sex With MenWho this might be right forHIV SeroconversionStimulant Abuse Friends Research Institute, Inc. 170
Not applicableStudy completedNCT04373889What this trial is testingCOVID-19 Among Healthcare Workers in Belgian HospitalsWho this might be right forSARS-CoV-2COVID-19 Sciensano 850