Working…
COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC: https://www.coronavirus.gov.

Get the latest research information from NIH: https://www.nih.gov/coronavirus.
ClinicalTrials.gov
ClinicalTrials.gov Menu
Trial record 1 of 1 for:    NCT00161746
Previous Study | Return to List | Next Study

Safety and Immunogenicity Study of 3 Vaccinations With TICOVAC in 2 Dosages in Healthy Children Aged Between 6 Months and 3 Years

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT00161746
Recruitment Status : Completed
First Posted : September 13, 2005
Last Update Posted : May 21, 2015
Sponsor:
Information provided by:
Pfizer

Tracking Information
First Submitted Date  ICMJE September 8, 2005
First Posted Date  ICMJE September 13, 2005
Last Update Posted Date May 21, 2015
Study Start Date  ICMJE April 1998
Primary Completion Date Not Provided
Current Primary Outcome Measures  ICMJE Not Provided
Original Primary Outcome Measures  ICMJE Not Provided
Change History
Current Secondary Outcome Measures  ICMJE Not Provided
Original Secondary Outcome Measures  ICMJE Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE Safety and Immunogenicity Study of 3 Vaccinations With TICOVAC in 2 Dosages in Healthy Children Aged Between 6 Months and 3 Years
Official Title  ICMJE Multicentre Randomized Double-Blind Phase II/III Study on the Safety and Immunogenicity of Three Vaccinations With TICOVAC in Two Dosages in Healthy Children Aged Between Six Months and Three Years
Brief Summary The purpose of this study is to evaluate a) whether the seroconversion rates in children are equivalent after two and/or three partial vaccinations with TICOVAC 0.25 mL and TICOVAC 0.5 mL, and b) whether there is a difference in terms of safety between the two products.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Phase 3
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double
Primary Purpose: Prevention
Condition  ICMJE Encephalitis, Tick-borne
Intervention  ICMJE Biological: Tick-Borne Encephalitis (TBE) Vaccine (Inactivated)
Study Arms  ICMJE Not Provided
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
Enrollment  ICMJE Not Provided
Original Enrollment  ICMJE Not Provided
Study Completion Date  ICMJE June 1999
Primary Completion Date Not Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Male and female children aged between 6 and 47 months
  • No history of any previous TBE vaccination
  • Clinically healthy
  • Informed consent provided by the parents

Exclusion Criteria:

  • History of allergic reactions, in particular allergic reactions to one of the components of the vaccine
  • Suffering from a disease that cannot be effectively treated or stabilised
  • Suffering from a disease or undergoing a form of treatment which can be expected to influence immunological functions
  • Suffering from a chronic, degenerative and/or inflammatory disease of the central nervous system
  • HIV-positivity (no special HIV test required for the purpose of the study)
  • Suffering from a febrile disease
  • History of vaccination against yellow fever and/or Japanese encephalitis
  • Participation in another clinical trial
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 6 Months to 47 Months   (Child)
Accepts Healthy Volunteers  ICMJE Yes
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Austria
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00161746
Other Study ID Numbers  ICMJE 146A
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Not Provided
Study Sponsor  ICMJE Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Principal Investigator: Baxter BioScience Investigator Baxter Healthcare Corporation
PRS Account Pfizer
Verification Date May 2015

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP