Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Comparison of GSKBiologicals' Hib-MenCY-TT Vaccine vs Licensed Hib Conjugate or Meningococcal Vaccine

ClinicalTrials.gov ID: NCT00129129

Public ClinicalTrials.gov record NCT00129129. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 19, 2026, 3:20 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Evaluate Immuno and Safety of GSKBiologicals' HibMenCYTT vs Licensed Hib Conjugate Vaccine, Each Coadministered With Pediarix® and Prevnar®, in Healthy Infants. An Exploratory Control Group Will Receive Licensed Menomune® at 3 to 5 Years

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is evaluating the safety and immunogenicity of GSK Biologicals' Hib-MenCY-TT vaccine compared to a control group receiving licensed Hib conjugate vaccine, each administered at 2, 4, and 6 months of age, and compared to licensed meningococcal serogroups A, C, Y, and W-135 polysaccharide vaccine administered at 3 to 5 years of age. The safety and immunogenicity of a booster dose of Hib-MenCY-TT vaccine will be compared to a booster dose of licensed Hib conjugate vaccine, each administered at 12 to 15 months of age. The group primed with the Hib conjugate vaccine will re-randomized at 12-15 months of age to receive a booster dose of Hib-MenCY-TT or a booster dose of the Hib conjugate vaccine.

Study identification

NCT ID
NCT00129129
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
GlaxoSmithKline
Industry
Enrollment
756 participants

Conditions and interventions

Eligibility (public fields only)

Age range
6 Weeks to 15 Months
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 1, 2004 (Type not available)
Primary completion
Sep 15, 2005 (Actual)
Completion
Mar 29, 2006 (Actual)
Last update posted
Aug 24, 2018

2004 – 2006

United States locations

U.S. sites
27
U.S. states
13
U.S. cities
22
Facility City State ZIP Site status
GSK Investigational Site Little Rock Arkansas 72205 —
GSK Investigational Site Fountain Valley California 92708 —
GSK Investigational Site Centennial Colorado 80112 —
GSK Investigational Site Norwich Connecticut 06360 —
GSK Investigational Site Marietta Georgia 30062 —
GSK Investigational Site Des Moines Iowa 50266 —
GSK Investigational Site Bardstown Kentucky 40004 —
GSK Investigational Site Louisville Kentucky 40202 —
GSK Investigational Site Louisville Kentucky 40272 —
GSK Investigational Site Bossier City Louisiana 71111 —
GSK Investigational Site Boston Massachusetts 02115 —
GSK Investigational Site Boston Massachusetts 02118 —
GSK Investigational Site New Bedford Massachusetts 02740 —
GSK Investigational Site Rochester New York 14620 —
GSK Investigational Site The Bronx New York 10467 —
GSK Investigational Site Boardman Ohio 44512 —
GSK Investigational Site University Heights Ohio 44118 —
GSK Investigational Site Beaver Falls Pennsylvania 15010 —
GSK Investigational Site Erie Pennsylvania 16505 —
GSK Investigational Site Greenville Pennsylvania 16125 —
GSK Investigational Site Norristown Pennsylvania 19401 —
GSK Investigational Site Pittsburgh Pennsylvania 15217 —
GSK Investigational Site Pittsburgh Pennsylvania 15227 —
GSK Investigational Site Pittsburgh Pennsylvania 15236 —
GSK Investigational Site Pittsburgh Pennsylvania 15241 —
GSK Investigational Site Rydal Pennsylvania 19046 —
GSK Investigational Site Warwick Rhode Island 02886 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00129129, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 24, 2018 · Synced Oct 19, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00129129 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →