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Study Comparing Prevenar® to Pneumo 23 in Reducing Carriage in Children

Last updated on November 13, 2019

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Study Location
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Pneumococcal Vaccines, Pneumococcal Conjugate Vaccine Vaccines
Sex
Females and Males
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
2-9 years
Inclusion criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Healthy children between

- 2 to 9 years old.

- No history of antibiotic use prior 1 month of enrollment

- No history of invasive pneumococcal disease

Exclusion criteria
The factors, or reasons, that prevent a person from participating in a clinical study.
Show details

- Healthy children between

- 2 to 9 years old.

- No history of antibiotic use prior 1 month of enrollment

- No history of invasive pneumococcal disease

NCT00580684
Pfizer
Completed
Study Comparing Prevenar® to Pneumo 23 in Reducing Carriage in Children

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Descriptive Information
Brief Title  ICMJE Study Comparing Prevenar® to Pneumo 23 in Reducing Carriage in Children
Official Title  ICMJE Long-Term Efficacy of Pneumococcal Conjugate 7-Valent Vaccine Versus Plain Polisaccharide Pneumococcus Vacine in Reducing Pneumococcal Nasopharyngeal Carriage of Children.
Brief SummaryTo compare the ability of Prevnar® to Pneumo® 23 in reducing and preventing nasopharyngeal carriage of vaccine-type pneumococci one year after respective immunization. To evaluate the rate of penicillin-resistant pneumococci in nasopharyngeal carriage.
Detailed DescriptionThis study will require 6 months to be completed (3 months for nasopharyngeal samples collection; 3 months dor analysis). Each child will participate for a 1 day period.
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 4
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Prevention
Condition  ICMJE
  • Vaccines, Pneumococcal
  • Vaccines, Pneumococcal Conjugate Vaccine
Intervention  ICMJE Biological: pneumococcus conjugate vaccine 7 valent to reduce carriage
plain polisacaride vaccine 23 valent to reduce carriage
Study Arms  ICMJE
  • Active Comparator: G1
    G1: prevenar
    Intervention: Biological: pneumococcus conjugate vaccine 7 valent to reduce carriage
  • Active Comparator: G2
    G2: pneumo 23
    Intervention: Biological: pneumococcus conjugate vaccine 7 valent to reduce carriage
Publications *Not Provided


*   Includes publications given by the data provider as well as publications
identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: December 21, 2007)
101
Original Actual Enrollment  ICMJE Same as current
Actual Study Completion Date  ICMJE August 2004
Primary Completion DateNot Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Healthy children between
  • 2 to 9 years old.
  • No history of antibiotic use prior 1 month of enrollment
  • No history of invasive pneumococcal disease
Sex/Gender  ICMJE
Sexes Eligible for Study:All
Ages  ICMJE 2 Years to 9 Years   (Child)
Accepts Healthy Volunteers  ICMJE Yes
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Not Provided
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00580684
Other Study ID Numbers  ICMJE 0887X-101198
Has Data Monitoring CommitteeNo
U.S. FDA-regulated ProductNot Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible PartyWyeth (Registry Contact: Clinical Trial Registry Specialist), Wyeth
Study Sponsor  ICMJE Wyeth is now a wholly owned subsidiary of Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director:Medical MonitorWyeth is now a wholly owned subsidiary of Pfizer
PRS AccountWyeth is now a wholly owned subsidiary of Pfizer
Verification DateDecember 2007

ICMJE     Data element required by the

International Committee of Medical Journal Editors
and the
World Health Organization ICTRP

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Contact a representative by phone, email, or visiting the study website. Please see the references below:

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Pfizer Clinical Trials Contact Center

1-800-718-1021

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