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2025-12-26 @ 10:44 PM
Ignite Modification Date:
2026-03-06 @ 5:55 AM
Study NCT ID:
NCT01396512
Status:
COMPLETED
Last Update Posted:
2014-04-25
First Post:
2011-07-14
Is Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Study of a Live Attenuated Japanese Encephalitis Chimeric Virus Vaccine (IMOJEV™) Compared to CD.JEVAX™ in Toddlers
Sponsor:
Sanofi Pasteur, a Sanofi Company
Organization:
Study Overview
Official Title:
Immunogenicity and Safety of a Single Dose of a Live Attenuated Japanese Encephalitis Chimeric Virus Vaccine (IMOJEV™) in Comparison With a Single Dose of SA14-14-2 Vaccine (CD.JEVAX™, Chengdu Institute of Biological Products, China) Administered in Healthy Toddlers in South-Korea
Status:
COMPLETED
Status Verified Date:
2014-03
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:
The purpose of this study is to compare Live Attenuated Japanese Encephalitis Chimeric Virus Vaccine (IMOJEV™) with Japanese encephalitis live attenuated vaccine (SA14 14 2 vaccine \[CD.JEVAX™\]) after a single dose vaccination to support product registration.
Primary Objective:
* To demonstrate the non-inferiority of the antibody response 28 days after administration of one dose of IMOJEV™ compared to the antibody response 28 days after administration of one dose of the CD.JEVAX™ control vaccine.
Secondary Objectives:
* To describe the immune response to Japanese encephalitis (JE) in both vaccine groups using 50% plaque reduction neutralization assay (PRNT50) assays before and after a single dose of IMOJEV™ vaccine or a single dose of CD.JEVAX™ vaccine.
* To describe the safety of vaccination in all subjects up to 28 days and all serious adverse events up to 6-month after vaccination.
Primary Objective:
* To demonstrate the non-inferiority of the antibody response 28 days after administration of one dose of IMOJEV™ compared to the antibody response 28 days after administration of one dose of the CD.JEVAX™ control vaccine.
Secondary Objectives:
* To describe the immune response to Japanese encephalitis (JE) in both vaccine groups using 50% plaque reduction neutralization assay (PRNT50) assays before and after a single dose of IMOJEV™ vaccine or a single dose of CD.JEVAX™ vaccine.
* To describe the safety of vaccination in all subjects up to 28 days and all serious adverse events up to 6-month after vaccination.
Detailed Description:
All participants will receive a single dose of their assigned vaccination at Visit 1 (Day 0) and undergo immunogenicity assessment at Day 28 post-vaccination. Safety will be assessed from day of vaccination and up to 6 months post-vaccination.
Study Oversight
Has Oversight DMC:
False
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?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| U1111-1117-7378 | OTHER | WHO | View |