A Study for Evaluation of Immunogenicity and Reactogenicity of FluarixTM / Influsplit SSW® 2009/2010 in Adults
A Phase III Study for Evaluation of Immunogenicity and Reactogenicity of FluarixTM / Influsplit SSW® 2009/2010 in People Aged 18 Years or Above
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 3
Contacts and Locations
Study Locations
-
-
Sachsen
-
Dresden, Sachsen, Germany, 01307
- GSK Investigational Site
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Dresden, Sachsen, Germany, 01097
- GSK Investigational Site
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Dresden, Sachsen, Germany, 01099
- GSK Investigational Site
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Dresden, Sachsen, Germany, 01129
- GSK Investigational Site
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Freital, Sachsen, Germany, 01705
- GSK Investigational Site
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Subjects who the investigator believes that they can and will comply with the requirements of the protocol should be enrolled in the study.
- A male or female aged 18 years or above at the time of the vaccination.
- Written informed consent obtained from the subject.
- Healthy subjects or with well-controlled chronic diseases as established by medical history and clinical examination before entering into the study.
- If the subject is female, she must be of non-childbearing potential or if she is of childbearing potential, she must practice adequate contraception for 30 days prior to vaccination, have a negative pregnancy test and continue such precautions for 2 months after completion of the vaccination series.
Exclusion Criteria:
- Use of any investigational or non-registered product other than the study vaccine(s) within 30 days preceding the vaccination or planned use during the study period.
- Chronic administration of immunosuppressants or other immune-modifying drugs within six months prior to the vaccine dose.
- Administration of immunoglobulins and/or any blood products within the three months preceding the administration of the study vaccine or planned during the study.
- Administration of an influenza vaccine within 6 months preceding the study start.
- Administration of an influenza vaccine other than the study vaccine during the entire study
- Clinically or virologically confirmed influenza infection within 6 months preceding the study start
- History of allergic disease or reactions likely to be exacerbated by any component of the vaccine.
- Acute disease at the time of enrolment.
- Acute clinically significant pulmonary, cardiovascular, hepatic or renal functional abnormality, as determined by physical examination or laboratory screening tests.
- Not stabilized or clinically serious chronic underlying disease.
- Lactating female.
- History of chronic alcohol consumption and/or drug abuse.
- Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.
- Any condition which, in the opinion of the investigator, prevents the subject from participation in the study.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Non-Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: Fluarix Adult Group
Subjects who are 18-60 years of age received one dose of Fluarix™
|
single intramuscular dose on Day 0
|
|
Experimental: Fluarix Elderly Group
Subjects who are > 60 years of age received one dose of Fluarix™
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single intramuscular dose on Day 0
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Hemagglutination Inhibition (HI) Antibody Titer
Time Frame: Day 0 and Day 21
|
Titers given as geometric mean titer (GMT) were presented for all three vaccine influenza virus strains
|
Day 0 and Day 21
|
|
Number of Subjects With HI Antibody Titer Above the Cut-off Value
Time Frame: Day 0 and Day 21
|
The cut-off value assessed was ≥ 1:10 and was presented for all three vaccine influenza virus strains
|
Day 0 and Day 21
|
|
Number of Seroprotected Subjects
Time Frame: Day 0 and Day 21
|
A seroprotected subject is a subject with a serum HI antibody titer ≥ 1:40
|
Day 0 and Day 21
|
|
Number of Seroconverted Subjects
Time Frame: Day 21
|
A seroconverted subject is a subject with a pre-vaccination serum HI titer < 1:10 and a post-vaccination serum HI titer ≥ 1:40, or a pre-vaccination serum HI titer ≥ 1:10 and a fold increase (Day 21/Day 0) ≥ 4
|
Day 21
|
|
Seroconversion Factor
Time Frame: Day 21
|
Seroconversion factor, defined as the fold increase in serum HI GMT post-vaccination compared to pre-vaccination (Day 0), is presented for all three vaccine influenza virus strains
|
Day 21
|
|
Seroprotection Power
Time Frame: Day 21
|
Seroprotection power is defined as the number of subject who had a pre-vaccination titer < 1:40 and a post-vaccination titer ≥ 1:40
|
Day 21
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Number of Subjects Reporting Unsolicited Adverse Events (AE)
Time Frame: During the 21-day (Day 0-20) post-vaccination period
|
An AE is any untoward medical occurrence in a clinical investigation subject, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product.
|
During the 21-day (Day 0-20) post-vaccination period
|
|
Number of Subjects Reporting Solicited Local Symptoms
Time Frame: During the 4-day (Day 0-3) post-vaccination period
|
Solicited local symptoms assessed include ecchymosis, induration, pain, redness, and swelling.
|
During the 4-day (Day 0-3) post-vaccination period
|
|
Number of Subjects Reporting Solicited General Symptoms
Time Frame: During the 4-day (Day 0-3) post-vaccination period
|
Solicited general symptoms assessed include arthralgia, fatigue, headache, myalgia, shivering, sweating, and fever
|
During the 4-day (Day 0-3) post-vaccination period
|
|
Number of Subjects Reporting Serious Adverse Events (SAE)
Time Frame: During the entire study period
|
An SAE is any untoward medical occurrence that: results in death, is lifethreatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect in the offspring of a study subject, or may evolve into one of the outcomes listed above.
|
During the entire study period
|
Collaborators and Investigators
Sponsor
Sponsor
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Estimate)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- 113018
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
Study Data/Documents
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Dataset Specification
Information identifier: 113018Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Clinical Study Report
Information identifier: 113018Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Informed Consent Form
Information identifier: 113018Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Annotated Case Report Form
Information identifier: 113018Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Individual Participant Data Set
Information identifier: 113018Information comments: For additional information about this study please refer to the GSK Clinical Study Register
-
Study Protocol
Information identifier: 113018Information comments: For additional information about this study please refer to the GSK Clinical Study Register
-
Statistical Analysis Plan
Information identifier: 113018Information comments: For additional information about this study please refer to the GSK Clinical Study Register
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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