Seroepidemiological Study of Pertussis and Other Infectious Diseases
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|ClinicalTrials.gov Identifier: NCT01929473|
Recruitment Status : Completed
First Posted : August 28, 2013
Results First Posted : July 12, 2016
Last Update Posted : July 12, 2016
Serum samples will be corrected twice from the same youth subjects with one year interval.
Seroincidence of pertussis will be estimated by the elevation of Ig-G-PT in paired sera from an identical individual.
The relationship between the incidence and the demographic data or medical history of the subjects will be discussed.
|Condition or disease|
|Study Type :||Observational|
|Actual Enrollment :||3830 participants|
|Official Title:||Seroepidemiological Study of Pertussis and Other Infectious Diseases|
|Study Start Date :||September 2013|
|Actual Primary Completion Date :||November 2014|
|Actual Study Completion Date :||November 2014|
- IgG [ Time Frame: 0 day, 365 day (2 points) ]Seroincidence of pertussis estimated by the elevation of Ig-G-PT in paired sera(0day, 365day).
- Incidence of Pertussis [ Time Frame: 0 day ]Questionnaire
- Antibodies of Varicella, Mumps and Rubella [ Time Frame: 0 day ]Questionnaire
- Infection Risk Factors Including Family Numbers, Living Space, With or Without a Cough Patient in the Surroundings, Medical History and Hospitalization [ Time Frame: 365 day ]Questionnaire
Biospecimen Retention: Samples Without DNA
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01929473
|Study Chair:||Naoki Kawai||Gifu Prefecture Medial Association|