Viewing Study NCT00197171



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Last Modification Date: 2024-10-26 @ 9:17 AM
Study NCT ID: NCT00197171
Status: COMPLETED
Last Update Posted: 2016-09-07
First Post: 2005-09-14

Brief Title: Long Term FU Studies at Y56 to Demonstrate the Equivalence of 2 Vaccination Schedules of Combined Hepatitis A B Vaccine
Sponsor: GlaxoSmithKline
Organization: GlaxoSmithKline

Study Overview

Official Title: Evaluate the Persistence of Immune Response of GSK Biologicals TWINRIX ADULT Administered According to 06 Month Schedule and 012 Month Schedule in Volunteers Aged 12-15 Years Inclusive at the Time of First Vaccine Dose
Status: COMPLETED
Status Verified Date: 2016-09
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: To evaluate the persistence of immune response 5 years and 6 years after the first vaccine dose
Detailed Description: Open randomised long-term antibody persistence studies conducted in 2 centers Immune persistence was compared between subjects who received two doses of GSK Biologicals combined hepatitis A and hepatitis B vaccine at either 0 6 month schedule or 0 12 month schedule These long-term follow-up studies involved taking blood samples at approximately 5 and 6 years after the primary vaccination of combined hepatitis A and B vaccine to assess antibody persistence and a retrospective safety follow-up

Study Oversight

Has Oversight DMC: None
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?: None
Secondary IDs
Secondary ID Type Domain Link
100387 None None None