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Safety and Tolerability of a Cell-Derived Influenza Vaccine in Healthy Adults Aged ≥18 Years and ≤ 49 Years

This study has been completed.
Information provided by:
Solvay Pharmaceuticals Identifier:
First received: January 10, 2008
Last updated: June 27, 2008
Last verified: June 2008
A controlled, double blinded study to determine the safety and reactogenicity in healthy adults of a single dose of a trivalent cell-derived influenza vaccine administered by intramuscular injection.

Condition Intervention Phase
Healthy Biological: Seasonal cell-derived influenza vaccine Biological: Placebo Comparator Phase 1

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double Blind (Participant, Investigator, Outcomes Assessor)
Primary Purpose: Prevention
Official Title: Randomized, Double-Blind, Placebo-Controlled Study to Assess the Safety and Tolerability of a Cell-Derived Influenza Vaccine in Healthy Adults Aged ≥18 Years and ≤ 49 Years.

Resource links provided by NLM:

Further study details as provided by Solvay Pharmaceuticals:

Primary Outcome Measures:
  • Safety and tolerability of one dose of cell-derived influenza vaccine in healthy adults aged ≧18 years and ≦ 49 years after vaccination. [ Time Frame: 3 weeks ]
  • Long-term safety [ Time Frame: 6 months ]

Secondary Outcome Measures:
  • HI antibody titers [ Time Frame: 3 weeks ]

Enrollment: 120
Study Start Date: October 2007
Study Completion Date: May 2008
Primary Completion Date: May 2008 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: 1 Biological: Seasonal cell-derived influenza vaccine
0.5 mL im, single dose
Placebo Comparator: 2 Biological: Placebo Comparator
0.5 mL im, single dose


Ages Eligible for Study:   18 Years to 49 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

  • Healthy female or male subjects aged ≧18 and ≦49 years
  • Willing and able to give informed consent

Exclusion Criteria:

  • Influenza vaccination of laboratory confirmed influenza infection within six months of informed consent,
  • presence of any significant medical condition,
  • a serious adverse reaction after a previous (influenza) vaccination,
  • underlying medical conditions for which annual influenza vaccine is recommended by the Advisory Committee on Immunization Practices (ACIP),
  • chronic diseases requiring long-term immunosuppressive therapy
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00599443

Sponsors and Collaborators
Solvay Pharmaceuticals
Study Director: Global Clinical Director Solvay Solvay Pharmaceuticals
  More Information

Responsible Party: Wil Cramer, Solvay Pharmaceuticals Identifier: NCT00599443     History of Changes
Other Study ID Numbers: S203.1.001
Study First Received: January 10, 2008
Last Updated: June 27, 2008

Keywords provided by Solvay Pharmaceuticals:
Cell-derived subunit influenza vaccine

Additional relevant MeSH terms:
Influenza, Human
Orthomyxoviridae Infections
RNA Virus Infections
Virus Diseases
Respiratory Tract Infections
Respiratory Tract Diseases
Immunologic Factors
Physiological Effects of Drugs processed this record on June 23, 2017