Dengue Effectiveness Study in the Philippines

Status Completed

Clinical Trial Summary

This is an observational study that aims to determine the effectiveness of a tetravalent dengue vaccine (CYD-TDV) when given through a community-based immunization program against hospitalized and /or severe virologically confirmed dengue.

Clinical Trial Description

This is a matched case-control study. Cases will be children who are admitted with a clinical suspicion of dengue at the study hospitals and were eligible to have received the dengue vaccine during the mass immunization. The outcome of interest is hospitalized and/or severe virologically-confirmed dengue and the exposure is receipt of the dengue vaccine. Each case will be matched to two controls who were also eligible to have received the dengue vaccine and lives in the same area as the case. Cases and controls will be matched by age and sex. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03803618
Study type	Observational
Source	University of the Philippines
Contact
Status	Completed
Phase
Start date	September 1, 2017
Completion date	April 30, 2023

View Details

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