Ignite Creation Date:
2025-12-25 @ 5:04 AM
Ignite Modification Date:
2025-12-26 @ 4:07 AM
Study NCT ID:
NCT03803618
Status:
COMPLETED
Last Update Posted:
2023-05-17
First Post:
2019-01-10
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Dengue Effectiveness Study in the Philippines
Sponsor:
University of the Philippines
Organization:
Study Overview
Official Title:
Effectiveness of the Tetravalent Dengue Vaccine, CYD-TDV (Dengvaxia®) in the Philippines
Status:
COMPLETED
Status Verified Date:
2023-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief 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.
Detailed 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 Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: