Study in Toddlers to Demonstrate Non-inferiority of GSK Biologicals' Hib-MenC & to Evaluate Persistence up to 5 Years.
Study to Demonstrate Non-inferiority of GSK Biologicals' Hib-MenC With Priorix™, Versus MenC-CRM197 Vaccine With Hiberix™ & Priorix™ in Toddlers Primed With Hib But Not MenC & to Evaluate Persistence up to 5 Years After Vaccination.
6 other identifiers
interventional
433
1 country
7
Brief Summary
The purpose of the primary phase of the study is to demonstrate the non-inferiority of a single dose of GSK Biologicals' Haemophilus influenzae type b and meningococcal C (Hib-MenC) conjugate vaccine when given in the second year of life to subjects primed in infancy with a Hib vaccine, but not with a meningococcal serogroup C vaccine, versus commercially available Hib and MenC vaccines. In the extension phase, at Years 1, 2, 3, 4 \& 5, one blood sample is taken at each year to follow the antibody persistence up to 5 years after vaccination. No additional vaccine is administered during the extension phase. The Protocol Posting has been updated in order to comply with the FDA Amendment Act, Sep 2007.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_3
Started Jun 2006
7 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
May 12, 2006
CompletedFirst Posted
Study publicly available on registry
May 16, 2006
CompletedStudy Start
First participant enrolled
June 1, 2006
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 1, 2007
CompletedStudy Completion
Last participant's last visit for all outcomes
November 6, 2007
CompletedResults Posted
Study results publicly available
October 23, 2009
CompletedAugust 24, 2018
September 1, 2016
1.4 years
May 12, 2006
September 18, 2009
July 26, 2018
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Number of Subjects With Anti-polyribosylribitol Phosphate (Anti-PRP) Antibody Concentration Greater Than or Equal to 0.15 Micrograms Per Milliliter (µg/mL)
Anti-PRP antibody concentration greater than or equal to 0.15 µg/mL is indicative of short-term protection.
1 month after vaccination
Number of Subjects With Meningococcal Serogroup C Serum Bactericidal Assay Using Rabbit Complement (rSBA-MenC) Titers Greater Than or Equal to 1:8 Titer
rSBA-MenC titers greater than or equal to 1:8 titer are indicative of seroprotection.
1 month after vaccination
Secondary Outcomes (13)
Number of Subjects With Meningococcal Serogroup C Serum Bactericidal Assay Using Rabbit Complement (rSBA-MenC) Titers Above the Cut-off Values
Prior to, 1 month, 1 year, 2 years, 3 years and 4 years after vaccination
Number of Subjects With Meningococcal Serogroup C Serum Bactericidal Assay Using Rabbit Complement (rSBA-MenC) Titers Above the Cut-off Values
5 years after vaccination
Meningococcal Serogroup C Serum Bactericidal Assay Using Rabbit Complement (rSBA-MenC) Titers
Prior to, 1 month, 1 year, 2 years, 3 years and 4 years after vaccination.
Meningococcal Serogroup C Serum Bactericidal Assay Using Rabbit Complement (rSBA-MenC) Titers
5 years after vaccination
Number of Subjects With Anti-polyribosylribitol Phosphate (Anti-PRP) Antibody Concentration Above Cut-off Values
Prior to, 1 month, 1 year, 2 years, 3 years and 4 years after vaccination
- +8 more secondary outcomes
Study Arms (2)
Meningitec + Hiberix Group
ACTIVE COMPARATORSubjects received a single dose of Meningitec™ vaccine co-administered with Hiberix™ and Priorix™ vaccines. The Meningitec vaccine was administered intramuscularly in the left deltoid region, the Hiberix vaccine was administered intramuscularly in the left thigh region and the Priorix vaccine was administered subcutaneously in the right upper arm.
Menitorix Group
EXPERIMENTALSubjects received a single dose of Menitorix™ vaccine co-administered with Priorix™ vaccine. Menitorix vaccine was administered intramuscularly in the left deltoid region and the Priorix vaccine was administered subcutaneously in the right upper arm.
Interventions
One intramuscular dose at 12-18 months of age
One subcutaneous dose at 12-18 months of age
Eligibility Criteria
You may qualify if:
- Primary phase:
- Subjects whom the investigator believes that their parents/guardians can and will comply with the requirements of the protocol.
- A male or female between, and including, 12 and 18 months of age at the time of vaccination.
- Written informed consent obtained from the parent or guardian of the subject.
- Free of obvious health problems as established by medical history and clinical examination before entering into the study.
- Previously completed routine childhood vaccinations to the best of his/her parents'/guardians knowledge.
- Having completed primary vaccination with two doses of Haemophilus influenzae type b outer membrane protein (Hib-OMP) containing vaccine OR three doses of diphtheria, tetanus, acellular pertussis and Haemophilus influenzae type b (DTPa/Hib) containing vaccine at least 6 months before the study start.
- Long-term persistence phase:
- \- Having participated in the vaccination study 106445
You may not qualify if:
- For the primary vaccination phase:
- Use of any investigational or non-registered product (drug or vaccine) other than the study vaccine(s) within 30 days preceding the first dose of study vaccine, or planned use during the study period.
- Chronic administration (defined as more than 14 days) or planned administration of immuno-suppressants or other immune-modifying drugs within six months prior to vaccination.
- Planned administration/administration of a vaccine not foreseen by the protocol during the period starting from 30 days before vaccination and ending 30 days after vaccination.
- Administration of a meningococcal vaccine not foreseen by the study protocol during the period starting at birth and ending at first dose.
- Previous administration of a booster dose of Hib vaccine.
- Previous vaccination against measles, mumps, rubella.
- History of H. influenzae type b, meningococcal serogroup C and/or confirmed measles, mumps or rubella diseases.
- Known exposure to measles, mumps or rubella within 30 days prior to the start of the study.
- Any confirmed or suspected immunosuppressive or immunodeficient condition, including human immunodeficiency virus infection.
- A family history of congenital or hereditary immunodeficiency.
- History of allergic disease or reactions likely to be exacerbated by any component of the vaccine.
- Major congenital defects or serious chronic illness.
- History of neurological disorders or more than one episode of febrile convulsion.
- Acute disease at the time of enrolment.
- +3 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- GlaxoSmithKlinelead
Study Sites (7)
GSK Investigational Site
Garran, Australian Capital Territory, 2606, Australia
GSK Investigational Site
Randwick, New South Wales, 2031, Australia
GSK Investigational Site
Westmead, New South Wales, 2145, Australia
GSK Investigational Site
Herston, Queensland, 4029, Australia
GSK Investigational Site
North Adelaide, South Australia, 5006, Australia
GSK Investigational Site
Carlton, Victoria, 3053, Australia
GSK Investigational Site
Perth, Western Australia, Australia
Related Publications (5)
Booy R, Richmond P, Nolan T, McVernon J, Marshall H, Nissen M, Reynolds G, Ziegler JB, Heron L, Lambert S, Caubet M, Mesaros N, Boutriau D. Immediate and longer term immunogenicity of a single dose of the combined haemophilus influenzae type B-Neisseria meningitidis serogroup C-tetanus toxoid conjugate vaccine in primed toddlers 12 to 18 months of age. Pediatr Infect Dis J. 2011 Apr;30(4):340-2. doi: 10.1097/INF.0b013e31820013d2.
PMID: 21068692BACKGROUNDBooy R, Richmond P, Nolan T, McVernon J, Marshall H, Nissen M, Reynolds G, Ziegler JB, Stoney T, Heron L, Lambert S, Mesaros N, Peddiraju K, Miller JM. Three-year antibody persistence and safety after a single dose of combined haemophilus influenzae type b (Hib)-Neisseria meningitidis serogroup C-tetanus toxoid conjugate vaccine in Hib-primed toddlers. Pediatr Infect Dis J. 2013 Feb;32(2):169-74. doi: 10.1097/INF.0b013e3182787bff.
PMID: 23080288BACKGROUNDBooy R et al. Immunogenicity and safety of the Hib-MenC-TT conjugate vaccine in Hib-primed toddlers: 3 year follow-up. Abstract presented at the 7th World Congress for World Society for Pediatric Infectious Diseases (WSPID). Melbourne, Australia, 16-19 November 2011.
BACKGROUNDBooy R et al. Immunogenicity and safety of the Hib-MenC-TT conjugate vaccine in Hib-primed toddlers: 4 year follow-up. Abstract presented at the Communicable Diseases Network Australia - Communicable Diseases Control Conference 2013, Canberra, Australia, 19-20 March 2013.
BACKGROUNDBooy R et al. Prolonged immunogenicity and safety of the HibMenC-TT conjugate vaccine in Hib-Primed toddlers. Abstract presented at the PHAA Communicable Disease Conference. Canberra, Australia, 4-6 April 2011.
BACKGROUND
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- GSK Response Center
- Organization
- GlaxoSmithKline
Study Officials
- STUDY DIRECTOR
GSK Clinical Trials
GlaxoSmithKline
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- PREVENTION
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
May 12, 2006
First Posted
May 16, 2006
Study Start
June 1, 2006
Primary Completion
November 1, 2007
Study Completion
November 6, 2007
Last Updated
August 24, 2018
Results First Posted
October 23, 2009
Record last verified: 2016-09
Data Sharing
- IPD Sharing
- Will share
Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.