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Results for “Seroprevalence”

125 trials

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Showing 20 of 125 results

Not applicableStudy completedNCT02898402
What this trial is testing

Study on Seroprevalence and Risk Factors of Coxiella Burnetii (Q Fever) in the South of Reunion Island

Who this might be right for
q Fever
Centre Hospitalier Universitaire de la Réunion 3,500
Not applicableLooking for participantsNCT04367857
What this trial is testing

ARMOR Study: COVID-19 Seroprevalence Among Healthcare Workers

Who this might be right for
Covid-19Coronavirus InfectionCoronavirus
Columbia University 1,000
Not applicableUnknownNCT04426292
What this trial is testing

SARS-COV-2 Seroprevalence and Seroconversion Among Employees of the Universitair Ziekenhuis Brussel During the 2020 COVID-19 Outbreak

Who this might be right for
Sars-CoV2
Universitair Ziekenhuis Brussel 3,500
Not applicableStudy completedNCT00291044
What this trial is testing

HSV Seroprevalence and Diagnosis of Genital Herpes in Pregnant Women

Who this might be right for
Pregnancy
Stony Brook University 300
Not applicableStudy completedNCT04406038
What this trial is testing

Study of the Spread of COVID-19 in Saint Petersburg, Russia

Who this might be right for
COVID19
European University at St. Petersburg 1,038
Post-approval studies (Phase 4)UnknownNCT04817917
What this trial is testing

Seroprevalence of Neutralizing Antibodies Against Japanese Encephalitis Virus Among 6 Years Old Children With 5 Different Immunization Strategies in Zhejiang Province

Who this might be right for
Japanese EncephalitisVaccine Preventable DiseaseVaccine Reaction
Zhejiang Provincial Center for Disease Control and Prevention 712
Not applicableUnknownNCT04779853
What this trial is testing

Seroprevalence of Pertussis Among Healthy Children and Adolescents in Kazakhstan

Who this might be right for
Pertussis
Scientific and practical center of sanitary and epidemiological expertise and monitoring 520
Post-approval studies (Phase 4)Study completedNCT01861613
What this trial is testing

Seroprevalence of Hepatitis B and Immune Response to Hepatitis B Vaccination in Chinese College Students

Who this might be right for
Hepatitis BImmune ResponseSeroprevalence
Hui Zhuang 2,040
Not applicableStudy completedNCT04448769
What this trial is testing

Epidemiological Study of Seroprevalence Against the SARS-CoV-2 Virus (COVID-19)

Who this might be right for
Coronavirus InfectionPrevalence
Central Hospital, Nancy, France 2,006
Not applicableStudy completedNCT05300425
What this trial is testing

Seroprevalence of Leptospirosis in Val Müstair, Switzerland

Who this might be right for
LeptospirosisHepatitis E Virus InfectionTularemia
University Hospital, Basel, Switzerland 258
Not applicableUnknownNCT06137313
What this trial is testing

Exposure to Hepatitis E Virus in Occitania, France

Who this might be right for
Hepatitis E
University Hospital, Toulouse 5,000
Not applicableStudy completedNCT04638335
What this trial is testing

What is the Anti-HAV Seroprevalence of Travelers >60 Years or Having Lived in a Tropical Country for >5 Years

Who this might be right for
Hepatitis A
University of Lausanne Hospitals 50
Not applicableLooking for participantsNCT07229677
What this trial is testing

Cohort Study of Arbovirus and Other Emerging Virus Infections in Fiji: AEVI-Fiji Cohort.

Who this might be right for
Arbovirus InfectionsRespiratory Infection Virus
Fiji National University 910
Not applicableStudy completedNCT04941053
What this trial is testing

Seroprevalence of COVID-19

Who this might be right for
Covid19
Sohag University 300
Not applicableEnded earlyNCT00302029
What this trial is testing

CMV Infection in Adolescent Males

Who this might be right for
Cytomegalovirus Infections
National Institute of Allergy and Infectious Diseases (NIAID) 411
Not applicableStudy completedNCT06901362
What this trial is testing

Seroprevalence and Vaccination Rate of Hepatitis B Virus and Varicella-zoster Virus Among Medical Students Under Immunizing Program

Who this might be right for
HealthyHealthy Adult
Thammasat University 401
Not applicableStudy completedNCT04808986
What this trial is testing

Seroprevalence of IgG Antibodies to SARS-CoV-2 (COVID-19) in Primary Health Care Workers and Their Household Contacts

Who this might be right for
Covid19
Institut National de la Santé Et de la Recherche Médicale, France 2,817
Not applicableStudy completedNCT04655612
What this trial is testing

Seroprevalence Study of CoV-2-SARS (COVID-19) Infection in Patients With Chronic Inflammatory Rheumatic Diseases

Who this might be right for
COVID-19SARS-CoV InfectionRheumatoid Arthritis+3 more
University Hospital, Montpellier 5,000
Not applicableNot Yet RecruitingNCT07633951
What this trial is testing

Multicenter Epidemiological Study for the Evaluation of the Seroprevalence of Total and Neutralizing Antibodies Against Adenoassociated Virus Serotypes Used in Gene Therapy in Patients With Neuromuscular Diseases of Genetic Origin.

Who this might be right for
Neuromuscular DeficitsGenetic Disorder
Genethon 450
Not applicableStudy completedNCT01160081
What this trial is testing

Seroprevalence Study of Hepatitis A, Varicella-Zoster, Cytomegalovirus, Herpes Simplex and Bordetella Pertussis

Who this might be right for
Viral Hepatitis VaccinesHepatitis ACytomegalovirus+3 more
GlaxoSmithKline 3,658
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