MedTrace Logo

Antibody Persistence at Age 3.5 and 4.5 Years After Primary and Booster DTaP-IPV-Hep B-PRP~T or Infanrix Hexa Vaccination

NCT01983540 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 558

Last updated 2016-01-05

No results posted yet for this study

Summary

This is a follow-up of the primary series vaccination schedule in Study A3L24 (NCT01177722) and booster vaccination in Study A3L27 (NCT01444781).

Study Objective:

* To describe the long-term antibody persistence at 3.5 and 4.5 years of age following a 3-dose primary series vaccination of either DTaP-IPV-Hep B-PRP-T+Prevenar™ (PCV7) +Rotarix™ or Infanrix hexa™+Prevenar™ (PCV7) +Rotarix™ vaccination at 2, 4, 6 months of age and a booster vaccination of DTaP-IPV-Hep B-PRP-T+Prevenar™ (PCV7) or Infanrix hexa™+Prevenar™ (PCV7) at 12 to 24 months of age.

Observational Objectives:

* To describe the long-term antibody persistence by group and by stratification on the age at inclusion of the A3L27 booster study.
* To describe the effect of one additional oral dose of stand alone poliovirus isotypes 1, 2 and 3 vaccine\* on the antibody persistence immune response for poliovirus isotypes (4 vs 5 doses of poliovirus administered).

Conditions

Interventions

BIOLOGICAL

DTaP-IPV-Hep B- PRP~T + Prevenar + Rotarix vaccine

DTaP-IPV-Hep B-PRP\~T vaccine at 2, 4, 6 months of age concomitantly with Prevenar and Rotarix (2 doses at 2 and 4 months of age), and a booster of the same investigational vaccine concomitantly with Prevenar (PCV7) at 12 to 24 months of age in a previous study

BIOLOGICAL

DTaP- IPV-Hep B-PRP~T + Prevenar + Rotarix + Infanrix hexa vaccine

DTaP-IPV-Hep B-PRP\~T vaccine at 2, 4, 6 months of age concomitantly with Prevenar and Rotarix (2 doses at 2 and 4 months of age) and a booster dose of Infanrix hexa vaccine with Prevnar at 12 to 24 months of age in a previous study.

BIOLOGICAL

Infanrix hexa + Prevenar + Rotarix vaccine

Infanrix hexa vaccine at 2, 4, 6 months of age concomitantly with Prevenar and Rotarix (2 doses at 2 and 4 months of age), and a booster dose of DTaP-IPV-Hep B-PRP\~T vaccine concomitantly with Prevenar vaccine concomitantly with Prevenar at 12 to 24 months of age in a previous study.

Sponsors & Collaborators

  • Sanofi Pasteur, a Sanofi Company

    lead INDUSTRY

Principal Investigators

  • Medical Director · Sanofi Pasteur Inc

Study Design

Allocation
NON_RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
42 Months
Max Age
54 Months
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2013-10-31
Primary Completion
2015-06-30
Completion
2015-12-31

Countries

  • Colombia
  • Costa Rica

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01983540 on ClinicalTrials.gov