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Yearly Strain Variation Study, 2009/2010

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: NCT00943657
Recruitment Status : Completed
First Posted : July 22, 2009
Last Update Posted : October 9, 2015
Sponsor:
Information provided by:
Ology Bioservices

Tracking Information
First Submitted Date  ICMJE July 21, 2009
First Posted Date  ICMJE July 22, 2009
Last Update Posted Date October 9, 2015
Study Start Date  ICMJE June 2009
Actual Primary Completion Date July 2009   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: July 21, 2009)
Number of subjects demonstrating seroconversion to each of the three antigens contained in the vaccine 21 days after vaccination [ Time Frame: 21 days ]
Original Primary Outcome Measures  ICMJE Same as current
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 Yearly Strain Variation Study, 2009/2010
Official Title  ICMJE An Open-Label Phase 3 Study to Assess the Immunogenicity and Safety of a Vero Cell-Derived Trivalent Seasonal Influenza Vaccine, Strain Composition 2009/2010, in an Adult and Elderly Population
Brief Summary The purpose of this study is to verify the immunogenicity and tolerance of a trivalent seasonal influenza vaccine with strain composition according to World Heath Organization/European Union (WHO/EU) recommendation for the 2009/2010 season for yearly licensing application.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 3
Study Design  ICMJE Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Prevention
Condition  ICMJE
  • Influenza
  • Seasonal Influenza
Intervention  ICMJE Biological: Preflucel [Trivalent seasonal influenza vaccine (split virus, Vero cell-derived)]
Single intramuscular injection of vaccine
Other Name: Preflucel
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
Estimated Enrollment  ICMJE
 (submitted: July 21, 2009)
110
Original Estimated Enrollment  ICMJE Same as current
Actual Study Completion Date  ICMJE July 2009
Actual Primary Completion Date July 2009   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Subject is 18 to 59 years of age , inclusive, at the time of screening (for subjects in age stratum A only)
  • Subject is 60 years of age or older , inclusive, at the time of screening (for subjects in age stratum B only)
  • Subject has given written informed consent prior to study entry
  • Subject is generally healthy , as determined by the investigator's clinical judgment through collection of medical history and performance of a physical examination, such that the investigator would not hesitate to provide routine influenza immunization to the subject in the course of routine medical practice
  • Subject agrees to keep a daily record of symptoms for the duration of the study
  • If female of childbearing potential, subject presents with a negative urine pregnancy test, and agrees to employ adequate birth control measures for the duration of the study
  • Subject is willing and able to comply with the requirements of the protocol

Exclusion Criteria:

  • Subject has a history of severe allergic reaction or anaphylaxis
  • Subject has an oral temperature of >= 37.5°C on the day of vaccination in this study
  • Subject has a rash or dermatologic condition or tattoos, which may interfere with injection site reaction rating
  • Subject has received a live vaccine within 4 weeks or an inactivated or subunit vaccine within 2 weeks of study entry
  • Subject has received a seasonal influenza vaccine within 6 months of study entry
  • Subject currently has or had a history of a significant neurological, cardiovascular, pulmonary (including asthma), hepatic, metabolic, rheumatic, autoimmune, hematological or renal disorder
  • Subject has any inherited or acquired immunodeficiency
  • Subject has a disease or is currently undergoing a form of treatment or was undergoing a form of treatment within 30 days prior to study entry that can be expected to influence immune response. Such treatment includes, but is not limited to, systemic or high dose inhaled (>800 µg/day of beclomethasone dipropionate or equivalent) corticosteroids, radiation treatment or other immunosuppressive or cytotoxic drugs.
  • Subject has a functional or surgical asplenia
  • Subject has a known or suspected problem with alcohol or drug abuse
  • Subject is a member of the team conducting this study or is in a dependent relationship with one of the study team members. Dependent relationships include close relatives (ie, children, partner/spouse, siblings, parents) as well as employees of the investigator or site personnel conducting the study
  • If female, subject is pregnant or lactating at the time of study enrollment
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years and older   (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 Austria
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00943657
Other Study ID Numbers  ICMJE 720901
Has Data Monitoring Committee No
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Gerald Aichinger, MD; Study Medical Director, Baxter Healthcare Corporation
Study Sponsor  ICMJE Ology Bioservices
Collaborators  ICMJE Not Provided
Investigators  ICMJE Not Provided
PRS Account Ology Bioservices
Verification Date October 2009

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