Back to resultsEvaluate 4 Different Formulations of Meningococcal Serogroups A,C,W-135,Y Conjugate Vaccine When Given as 1 Dose to Healthy Subjects Aged 15-19 Yrs
Primary Purpose
Infections, Meningococcal
Status
Completed
Phase
Phase 2
Locations
Denmark
Study Type
Interventional
Intervention
Meningococcal Vaccine
Sponsored by
About this trial
This is an interventional prevention trial for Infections, Meningococcal focused on measuring Meningococcal serogroups A, C, W-135, Y disease
Eligibility Criteria
Inclusion Criteria: Healthy male or female between, and including, 15 and 19 years of age at the time of vaccination. Subject with previously completed routine childhood vaccinations to the best of his/her knowledge or his/her parents'/guardians' knowledge. Female subjects should be of non-childbearing potential. Exclusion Criteria: Previous vaccination against OR history of OR exposure within previous 12 months to meningococcal serogroup A, C, W-135 or Y disease. Administration of a tetanus vaccine within 6 months before study vaccination. Any confirmed or suspected immunosuppressive or immunodeficient condition, including human immunodeficiency virus (HIV) infection. A family history of congenital or hereditary immunodeficiency. History of any neurologic disorders or seizures.
Sites / Locations
- GSK Investigational Site
Outcomes
Primary Outcome Measures
Percentage of serum bactericidal activity SBA-MenA, SBA-MenC, SBA-MenW-135 and SBA-MenY responders (i.e. 4-fold increase in serum bactericidal antibody [SBA] titre from pre to post vaccination) at 1 month after the first vaccine dose
Secondary Outcome Measures
Antibodies to MenACWY before + 1 m after dose 1, 12 m after dose 1 in control + with selected vaccine groups, 1 m after booster
Solicited, unsolicited symptoms after each dose and serious adverse events (SAEs)
Full Information
1. Study Identification
Unique Protocol Identification Number
NCT00126945
Brief Title
Evaluate 4 Different Formulations of Meningococcal Serogroups A,C,W-135,Y Conjugate Vaccine When Given as 1 Dose to Healthy Subjects Aged 15-19 Yrs
Official Title
A Primary Vaccination Study to Assess the Immunogenicity, Safety & Reactogenicity of 1 Dose of 4 Different Formulations of GSK Biologicals' Meningococcal Conjugate Vaccine (MenACWY) vs 1 Dose of MENCEVAX™ ACWY in Healthy Subjects Aged 15-19 Years
Study Type
Interventional
2. Study Status
Record Verification Date
September 2016
Overall Recruitment Status
Completed
Study Start Date
August 2005 (undefined)
Primary Completion Date
undefined (undefined)
Study Completion Date
October 2005 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
GlaxoSmithKline
4. Oversight
5. Study Description
Brief Summary
The purpose of this study is to evaluate the immunogenicity, safety and reactogenicity of one dose of four different formulations of the MenACWY conjugate vaccine when given to healthy subjects aged 15-19 years. The selection of the best formulation will be based on data obtained up to one month after the vaccine dose.
Detailed Description
The study is open. However, the 4 different formulations of GSK's MenACWY conjugate vaccine will be administered in a double-blind manner. Mencevax™ ACWY vaccine will serve as active control. Subjects will receive one vaccine dose only (GSK's MenACWY conjugate vaccine or Mencevax™ ACWY vaccine), and will have 2 blood samples taken, before and one month after vaccination.
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Infections, Meningococcal
Keywords
Meningococcal serogroups A, C, W-135, Y disease
7. Study Design
Primary Purpose
Prevention
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
125 (Actual)
8. Arms, Groups, and Interventions
Intervention Type
Biological
Intervention Name(s)
Meningococcal Vaccine
Primary Outcome Measure Information:
Title
Percentage of serum bactericidal activity SBA-MenA, SBA-MenC, SBA-MenW-135 and SBA-MenY responders (i.e. 4-fold increase in serum bactericidal antibody [SBA] titre from pre to post vaccination) at 1 month after the first vaccine dose
Secondary Outcome Measure Information:
Title
Antibodies to MenACWY before + 1 m after dose 1, 12 m after dose 1 in control + with selected vaccine groups, 1 m after booster
Title
Solicited, unsolicited symptoms after each dose and serious adverse events (SAEs)
10. Eligibility
Sex
All
Minimum Age & Unit of Time
15 Years
Maximum Age & Unit of Time
19 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria:
Healthy male or female between, and including, 15 and 19 years of age at the time of vaccination.
Subject with previously completed routine childhood vaccinations to the best of his/her knowledge or his/her parents'/guardians' knowledge.
Female subjects should be of non-childbearing potential.
Exclusion Criteria:
Previous vaccination against OR history of OR exposure within previous 12 months to meningococcal serogroup A, C, W-135 or Y disease.
Administration of a tetanus vaccine within 6 months before study vaccination.
Any confirmed or suspected immunosuppressive or immunodeficient condition, including human immunodeficiency virus (HIV) infection.
A family history of congenital or hereditary immunodeficiency.
History of any neurologic disorders or seizures.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
GSK Clinical Trials
Organizational Affiliation
GlaxoSmithKline
Official's Role
Study Director
Facility Information:
Facility Name
GSK Investigational Site
City
Aarhus N
ZIP/Postal Code
8200
Country
Denmark
12. IPD Sharing Statement
Plan to Share IPD
Yes
IPD Sharing Plan Description
Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
Citations:
PubMed Identifier
18834910
Citation
Ostergaard L, Lebacq E, Poolman J, Maechler G, Boutriau D. Immunogenicity, reactogenicity and persistence of meningococcal A, C, W-135 and Y-tetanus toxoid candidate conjugate (MenACWY-TT) vaccine formulations in adolescents aged 15-25 years. Vaccine. 2009 Jan 1;27(1):161-8. doi: 10.1016/j.vaccine.2008.08.075. Epub 2008 Oct 1. Erratum In: Vaccine. 2009 Dec 9;27(52):7467.
Results Reference
background
Links:
URL
https://www.clinicalstudydatarequest.com
Description
Researchers can use this site to request access to anonymised patient level data and/or supporting documents from clinical studies to conduct further research.
Available IPD and Supporting Information:
Available IPD/Information Type
Individual Participant Data Set
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
104702
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Dataset Specification
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
104702
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Clinical Study Report
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
104702
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Informed Consent Form
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
104702
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Statistical Analysis Plan
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
104702
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Study Protocol
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
104702
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Learn more about this trial
Evaluate 4 Different Formulations of Meningococcal Serogroups A,C,W-135,Y Conjugate Vaccine When Given as 1 Dose to Healthy Subjects Aged 15-19 Yrs
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