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Immunogenicity and Safety Study of a Rapid Immunization Schedule With FSME-IMMUN 0.5 mL in Healthy Adults Aged 16 - 65 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: NCT00161954
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 March 2004
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 Immunogenicity and Safety Study of a Rapid Immunization Schedule With FSME-IMMUN 0.5 mL in Healthy Adults Aged 16 - 65 Years
Official Title  ICMJE Open Phase IV Clinical Study to Evaluate the Immunogenicity and Safety of a Rapid Immunization Schedule With FSME-IMMUN 0.5 mL in Healthy Adults Aged 16 - 65 Years
Brief Summary The objective of this study is to establish the earliest time point at which vaccines are expected to show seropositive antibody levels after vaccination with FSME-IMMUN 0.5 mL using a rapid immunization schedule (2 vaccinations administered 12 +/- 2 days apart.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 4
Study Design  ICMJE Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Prevention
Condition  ICMJE Encephalitis, Tick-borne
Intervention  ICMJE Biological: Tick-Borne Encephalitis (TBE) Vaccine (Inactivated)
Study Arms  ICMJE Not Provided
Publications * Orlinger KK, Hofmeister Y, Fritz R, Holzer GW, Falkner FG, Unger B, Loew-Baselli A, Poellabauer EM, Ehrlich HJ, Barrett PN, Kreil TR. A tick-borne encephalitis virus vaccine based on the European prototype strain induces broadly reactive cross-neutralizing antibodies in humans. J Infect Dis. 2011 Jun 1;203(11):1556-64. doi: 10.1093/infdis/jir122.

*   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 May 2004
Primary Completion Date Not Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Understanding the nature of the study, agreement to its provisions and written informed consent
  • Written informed consent of subject´s parents / legal guardians (if subject is under 18 years of age)
  • Aged >= 16 years (from the 16th birthday) to <= 65 years (to the last day before the 66th birthday)
  • Clinically healthy, (i. e. the physician would have no reservations vaccinating with FSME-IMMUN 0.5 ml outside the scope of a clinical trial)
  • Negative pregnancy test result at the first medical examination (if female and capable of bearing children)
  • Agreeing to employ adequate birth control measures for the duration of the study (if female and capable of bearing children)
  • Agreeing to keep a subject diary.

Exclusion Criteria:

  • History of any previous TBE vaccination
  • History of TBE infection
  • History of infection with other flaviviruses
  • History of vaccination against yellow fever and/or Japanese B-encephalitis
  • History of allergic reactions, in particular to one of the components of the vaccine
  • Suffering from a disease (e.g. autoimmune disease) or undergoing a form of treatment (e.g. systemic corticosteroids) that can be expected to influence immunological functions
  • Known or suspected problem with drug or alcohol abuse (> 4 liters wine / week or equivalent level of other alcoholic beverages)
  • Donation of blood or plasma within one month of study start
  • Having received a blood transfusion or immunoglobulins within one month of study entry
  • HIV positivity (an HIV test is not required specifically for the purpose of this study
  • Simultaneous participation in another clinical trial including administration of an investigational product
  • Participating in any other clinical study within six weeks prior to study start
  • Participated in another Baxter vaccine study within the last six months (with the exception of follow-up studies)
  • Pregnancy or lactation (if female)
  • Having received any other vaccination within two weeks prior to study entry
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 16 Years to 65 Years   (Child, Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE Yes
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Belgium
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00161954
Other Study ID Numbers  ICMJE 225
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 BioScience
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