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Study to Evaluate Immunogenicity and Safety of GlaxoSmithKline (GSK) Biologicals' Quadrivalent Influenza Vaccine GSK2282512A When Administered to Children From 6 to 35 Months of Age

Primary Purpose

Influenza

Status
Completed
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
FluLaval® Quadrivalent
Fluzone®
Sponsored by
GlaxoSmithKline
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional prevention trial for Influenza focused on measuring Children, Immunogenicity, Fluzone®, 6 to 35 months of age, Seasonal influenza, Safety

Eligibility Criteria

6 Months - 35 Months (Child)All SexesAccepts Healthy Volunteers

Inclusion Criteria:

  • Subjects' parent(s)/Legally Acceptable Representative(s) [LAR(s)] who, in the opinion of the investigator, can and will comply, with the requirements of the protocol.
  • A male or female between, and including, 6 and 35 months of age at the time of the first vaccination.
  • Written informed consent obtained from the parent(s)/LAR(s) of the subject.
  • Subjects in stable health as determined by investigator's clinical examination and assessment of subject's medical history.
  • Subjects are eligible regardless of history of administration of influenza vaccine in a previous season.

Exclusion Criteria:

  • Use of any investigational or non-registered product other than the study vaccine within 30 days preceding the first dose of study vaccine, or planned use during the study period. Routine registered childhood vaccinations are permitted.
  • Child in care.
  • Chronic administration of immunosuppressants or other immune-modifying drugs within six months prior to the first vaccine dose. For corticosteroids, this will mean prednisone ≥ 0.5 mg/kg/day, or equivalent. Inhaled and topical steroids are allowed.
  • Prior receipt of any seasonal or pandemic influenza vaccine within six months preceding the first dose of study vaccine, or planned use during the study period.
  • Administration of immunoglobulins and/or any blood products within the three months preceding the first dose of study vaccine or planned administration during the study period.
  • History of Guillain-Barré syndrome within six weeks of receipt of prior influenza vaccine.
  • Any known or suspected allergy to any constituent of influenza vaccines; a history of anaphylactic-type reaction to consumption of eggs; or a history of severe adverse reaction to a previous influenza vaccine.
  • Acute disease and/or fever at the time of enrollment.

    • Fever is defined as temperature ≥ 38.0°C/100.4°F by any method.
    • Subjects with a minor illness without fever may be enrolled at the discretion of the investigator.
  • Any significant disorder of coagulation or treatment with warfarin derivatives or heparin.
  • Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.
  • Any other condition which, in the opinion of the investigator, prevents the subject from participating in the study.

Sites / Locations

  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site
  • GSK Investigational Site

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Active Comparator

Arm Label

FluLaval Quadrivalent Group

Fluzone Group

Arm Description

Subjects received 1 or 2 doses of FluLaval® Quadrivalent vaccine at Day 0 or Days 0 and 28, depending on age and vaccine priming status.

Subjects received 1 or 2 doses of Fluzone® vaccine at Day 0 or Days 0 and 28, depending on age and priming status.

Outcomes

Primary Outcome Measures

Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against Each of the Four Vaccine Influenza Strains of FluLaval® Quadrivalent Vaccine.
A seroconverted subject was defined as a vaccinated subject with either a pre-vaccination titer less than (<) 1:10 and a post-vaccination titer greater than or equal to (≥) 1:40, or a pre-vaccination titer ≥ 1:10 and at least a 4-fold increase in post-vaccination titer. The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). This outcome concerns solely subjects in the FluLaval Quadrivalent Group. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.

Secondary Outcome Measures

Number of Seroconverted Subjects for HI Antibodies Against Each of the Four Vaccine Influenza Strains.
A seroconverted subject was defined as a vaccinated subject with either a pre-vaccination titer less than (<) 1:10 and a post-vaccination titer greater than or equal to (≥) 1:40, or a pre-vaccination titer ≥ 1:10 and at least a 4-fold increase in post-vaccination titer. The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). This outcome concerns solely subjects in the Fluzone Group. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Haemagglutination Inhibition (HI) Antibody Titers Against Each of the Four Vaccine Influenza Strains
HI antibody titres were expressed as Geometric mean titers (GMTs). The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Number of Subjects Who Were Seroprotected for HI Antibodies Against Each of the Four Vaccine Influenza Strains.
A seroprotected subject was defined as a vaccinated subject with a serum HI titer greater than or equal to (≥) 1:40 that usually is accepted as indicating protection in adults. The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Mean Geometric Increase (MGI) for HI Antibody Titer Against Each of the Four Vaccine Influenza Strains.
MGI was defined as the fold increase in serum haemagglutination inhibition (HI) GMTs post-vaccination compared to pre-vaccination (Day 0). The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Solicited local symptoms assessed were pain, redness and swelling. Any was defined as occurrence of the specified solicited local symptom regardless of its intensity. Grade 3 pain was defined as pain that made the subject cry when limb was moved/spontaneously painful. Grade 3 swelling was greater than 100 millimeters (mm) i.e. >100mm. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Number of Subjects Reporting Any, Grade 3 and Related Solicited General Symptoms.
Solicited general symptoms assessed were drowsiness, irritability/fussiness and loss of appetite. Any was defined as any solicited general symptom reported irrespective of intensity and relationship to vaccination. Related was defined as symptoms assessed by the investigator to have a causal relationship to vaccination. Grade 3 irritability/fussiness was defined as crying that could not be comforted/prevented normal activity. Grade 3 loss of appetite was defined as not eating at all. Grade 3 drowsiness was defined as drowsiness that prevented normal activity.Grade 3 fever was defined as axillary temperature above 39.0°C. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Number of Subjects Reporting Any, Grade 3 and Related Fever
Any fever was defined as any fever ≥38.0 degrees Celsius (°C) irrespective of intensity and relationship to vaccination. Related was defined as symptoms assessed by the investigator to have a causal relationship to vaccination. Grade 3 fever was defined as fever ≥39.0 °C. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Duration of Solicited Local and General Symptoms
Duration was defined as number of days with any grade of local and general symptoms. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Number of Subjects Reporting Any Medically Attended Adverse Events (MAEs)
MAEs were defined as adverse events with medically-attended visits that were not routine visits for physical examination or vaccination, such as visits for hospitalization, an emergency room visit, or an otherwise unscheduled visit to or from medical personnel (medical doctor) for any reason. Any was defined as any occurrence of MAE(s). Related was defined as a MAE assessed by the investigator to be causally related to the study vaccination. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Number of Subjects Reporting Any Potential Immune-Mediated Diseases (pIMDs)
pIMDs were defined as a subset of adverse events that included both clearly autoimmune diseases and also other inflammatory and/or neurologic disorders which might or might not have an autoimmune aetiology. Any pIMD was defined as at least one pIMD experienced by the study subject. Related pIMD was defined as a pIMD assessed by the investigator to be causally related to the study vaccination. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Number of Subjects Reporting Any, Grade 3 and Related Unsolicited Adverse Events (AEs).
An unsolicited AE was defined as an untoward medical occurrence in a patient or clinical investigation subject, temporally associated with use of a medicinal product, whether or not considered related to the medicinal product and reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms. Any was defined as occurrence of any unsolicited symptom regardless of intensity grade or relation to vaccination. Grade 3 was an event that prevented normal activities and related was defined as an unsolicited AE assessed by the investigator to be causally related to the study vaccination Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010
Number of Subjects Reporting Any and Related Serious Adverse Events (SAEs)
A serious adverse event was defined as any untoward medical occurrence that: resulted in death, was life threatening, required hospitalization or prolongation of hospitalization, resulted in disability/incapacity or was a congenital anomaly/birth defect in the offspring of a study subject. Any was defined as occurrence of any symptom regardless of intensity grade or relation to vaccination and related was an event assessed by the investigator as causally related to the study vaccination. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.

Full Information

First Posted
October 23, 2013
Last Updated
August 9, 2018
Sponsor
GlaxoSmithKline
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1. Study Identification

Unique Protocol Identification Number
NCT01974895
Brief Title
Study to Evaluate Immunogenicity and Safety of GlaxoSmithKline (GSK) Biologicals' Quadrivalent Influenza Vaccine GSK2282512A When Administered to Children From 6 to 35 Months of Age
Official Title
Immunogenicity and Safety Study of GSK Biologicals' Quadrivalent Influenza Vaccine (GSK2282512A) in Children 6 to 35 Months of Age
Study Type
Interventional

2. Study Status

Record Verification Date
August 2016
Overall Recruitment Status
Completed
Study Start Date
October 23, 2013 (undefined)
Primary Completion Date
February 27, 2014 (Actual)
Study Completion Date
July 3, 2014 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
GlaxoSmithKline

4. Oversight

5. Study Description

Brief Summary
The purpose of this study is to evaluate the immunogenicity and safety of the new influenza vaccine GSK2282512A (FLU Q-QIV) and compare its activity to Sanofi Pasteur's Fluzone® (TIV) in children 6 to 35 months of age.
Detailed Description
The subjects will be randomised (1:1) in the two treatment groups (Q-QIV and TIV-YB) to explore response to vaccination.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Influenza
Keywords
Children, Immunogenicity, Fluzone®, 6 to 35 months of age, Seasonal influenza, Safety

7. Study Design

Primary Purpose
Prevention
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderOutcomes Assessor
Allocation
Randomized
Enrollment
316 (Actual)

8. Arms, Groups, and Interventions

Arm Title
FluLaval Quadrivalent Group
Arm Type
Experimental
Arm Description
Subjects received 1 or 2 doses of FluLaval® Quadrivalent vaccine at Day 0 or Days 0 and 28, depending on age and vaccine priming status.
Arm Title
Fluzone Group
Arm Type
Active Comparator
Arm Description
Subjects received 1 or 2 doses of Fluzone® vaccine at Day 0 or Days 0 and 28, depending on age and priming status.
Intervention Type
Biological
Intervention Name(s)
FluLaval® Quadrivalent
Other Intervention Name(s)
GSK2282512A
Intervention Description
1 or 2 doses administered intramuscularly (IM) in deltoid region of non-dominant arm (for subjects ≥12 months of age) or anterolateral region of left thigh (for subjects <12 months of age) on Day 0 (primed subjects) and on Day 0 and Day 28 (unprimed subjects), respectively.
Intervention Type
Biological
Intervention Name(s)
Fluzone®
Intervention Description
1 or 2 doses administered IM in deltoid region of non-dominant arm (for subjects ≥12 months of age) or anterolateral region of left thigh (for subjects <12 months of age) on Day 0 (primed subjects) and on Day 0 and Day 28 (unprimed subjects), respectively.
Primary Outcome Measure Information:
Title
Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against Each of the Four Vaccine Influenza Strains of FluLaval® Quadrivalent Vaccine.
Description
A seroconverted subject was defined as a vaccinated subject with either a pre-vaccination titer less than (<) 1:10 and a post-vaccination titer greater than or equal to (≥) 1:40, or a pre-vaccination titer ≥ 1:10 and at least a 4-fold increase in post-vaccination titer. The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). This outcome concerns solely subjects in the FluLaval Quadrivalent Group. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
28 days after the last vaccine dose (at Day 28 for primed subjects and at Day 56 for unprimed subjects)
Secondary Outcome Measure Information:
Title
Number of Seroconverted Subjects for HI Antibodies Against Each of the Four Vaccine Influenza Strains.
Description
A seroconverted subject was defined as a vaccinated subject with either a pre-vaccination titer less than (<) 1:10 and a post-vaccination titer greater than or equal to (≥) 1:40, or a pre-vaccination titer ≥ 1:10 and at least a 4-fold increase in post-vaccination titer. The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). This outcome concerns solely subjects in the Fluzone Group. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
28 days after the last vaccine dose (at Day 28 for primed subjects and at Day 56 for unprimed subjects)
Title
Haemagglutination Inhibition (HI) Antibody Titers Against Each of the Four Vaccine Influenza Strains
Description
HI antibody titres were expressed as Geometric mean titers (GMTs). The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
On Day 0 and 28 days after the last vaccine (Day 28 and Day 56 for primed and unprimed subjects respectively)
Title
Number of Subjects Who Were Seroprotected for HI Antibodies Against Each of the Four Vaccine Influenza Strains.
Description
A seroprotected subject was defined as a vaccinated subject with a serum HI titer greater than or equal to (≥) 1:40 that usually is accepted as indicating protection in adults. The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
At Day 0 (for all subjects) and Day 28 after last vaccine dose (Day 28 for primed subjects and Day 56 for unprimed subjects)
Title
Mean Geometric Increase (MGI) for HI Antibody Titer Against Each of the Four Vaccine Influenza Strains.
Description
MGI was defined as the fold increase in serum haemagglutination inhibition (HI) GMTs post-vaccination compared to pre-vaccination (Day 0). The vaccine strains assessed were Flu A/California/7/2009 (H1N1), Flu A/Texas/50/2012 (H3N2), Flu B/Massachusetts/2/2012 (Yamagata), Flu B/Brisbane/60/2008 (Victoria). Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
28 days after the last vaccine dose (at Day 28 for primed subjects and at Day 56 for unprimed subjects)
Title
Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Description
Solicited local symptoms assessed were pain, redness and swelling. Any was defined as occurrence of the specified solicited local symptom regardless of its intensity. Grade 3 pain was defined as pain that made the subject cry when limb was moved/spontaneously painful. Grade 3 swelling was greater than 100 millimeters (mm) i.e. >100mm. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
During a 7-day follow-up period (i.e. day of vaccination and six subsequent days) after each vaccination
Title
Number of Subjects Reporting Any, Grade 3 and Related Solicited General Symptoms.
Description
Solicited general symptoms assessed were drowsiness, irritability/fussiness and loss of appetite. Any was defined as any solicited general symptom reported irrespective of intensity and relationship to vaccination. Related was defined as symptoms assessed by the investigator to have a causal relationship to vaccination. Grade 3 irritability/fussiness was defined as crying that could not be comforted/prevented normal activity. Grade 3 loss of appetite was defined as not eating at all. Grade 3 drowsiness was defined as drowsiness that prevented normal activity.Grade 3 fever was defined as axillary temperature above 39.0°C. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
During a 7-day follow-up period (i.e. day of vaccination and six subsequent days) after each vaccination
Title
Number of Subjects Reporting Any, Grade 3 and Related Fever
Description
Any fever was defined as any fever ≥38.0 degrees Celsius (°C) irrespective of intensity and relationship to vaccination. Related was defined as symptoms assessed by the investigator to have a causal relationship to vaccination. Grade 3 fever was defined as fever ≥39.0 °C. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
During a 4-day follow-up period (i.e. day of vaccination and 3 subsequent days) after each vaccination
Title
Duration of Solicited Local and General Symptoms
Description
Duration was defined as number of days with any grade of local and general symptoms. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
During a 7-day follow-up period (i.e. day of vaccination and six subsequent days) after each vaccination
Title
Number of Subjects Reporting Any Medically Attended Adverse Events (MAEs)
Description
MAEs were defined as adverse events with medically-attended visits that were not routine visits for physical examination or vaccination, such as visits for hospitalization, an emergency room visit, or an otherwise unscheduled visit to or from medical personnel (medical doctor) for any reason. Any was defined as any occurrence of MAE(s). Related was defined as a MAE assessed by the investigator to be causally related to the study vaccination. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
During the entire study period (Day 0 to Day 180)
Title
Number of Subjects Reporting Any Potential Immune-Mediated Diseases (pIMDs)
Description
pIMDs were defined as a subset of adverse events that included both clearly autoimmune diseases and also other inflammatory and/or neurologic disorders which might or might not have an autoimmune aetiology. Any pIMD was defined as at least one pIMD experienced by the study subject. Related pIMD was defined as a pIMD assessed by the investigator to be causally related to the study vaccination. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
During the entire study period (Day 0 to Day 180)
Title
Number of Subjects Reporting Any, Grade 3 and Related Unsolicited Adverse Events (AEs).
Description
An unsolicited AE was defined as an untoward medical occurrence in a patient or clinical investigation subject, temporally associated with use of a medicinal product, whether or not considered related to the medicinal product and reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms. Any was defined as occurrence of any unsolicited symptom regardless of intensity grade or relation to vaccination. Grade 3 was an event that prevented normal activities and related was defined as an unsolicited AE assessed by the investigator to be causally related to the study vaccination Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010
Time Frame
During a 28-day follow-up period (i.e. day of vaccination and 27 subsequent days) after each vaccination
Title
Number of Subjects Reporting Any and Related Serious Adverse Events (SAEs)
Description
A serious adverse event was defined as any untoward medical occurrence that: resulted in death, was life threatening, required hospitalization or prolongation of hospitalization, resulted in disability/incapacity or was a congenital anomaly/birth defect in the offspring of a study subject. Any was defined as occurrence of any symptom regardless of intensity grade or relation to vaccination and related was an event assessed by the investigator as causally related to the study vaccination. Vaccine primed subjects are subjects who had received a total of 2 or more doses of seasonal influenza vaccine since 01 July 2010. Vaccine unprimed subjects are subjects who had never received any seasonal influenza vaccine or had received only one dose of seasonal influenza vaccine since 01 July 2010.
Time Frame
During the entire study period (Day 0 - Day 180)

10. Eligibility

Sex
All
Minimum Age & Unit of Time
6 Months
Maximum Age & Unit of Time
35 Months
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria: Subjects' parent(s)/Legally Acceptable Representative(s) [LAR(s)] who, in the opinion of the investigator, can and will comply, with the requirements of the protocol. A male or female between, and including, 6 and 35 months of age at the time of the first vaccination. Written informed consent obtained from the parent(s)/LAR(s) of the subject. Subjects in stable health as determined by investigator's clinical examination and assessment of subject's medical history. Subjects are eligible regardless of history of administration of influenza vaccine in a previous season. Exclusion Criteria: Use of any investigational or non-registered product other than the study vaccine within 30 days preceding the first dose of study vaccine, or planned use during the study period. Routine registered childhood vaccinations are permitted. Child in care. Chronic administration of immunosuppressants or other immune-modifying drugs within six months prior to the first vaccine dose. For corticosteroids, this will mean prednisone ≥ 0.5 mg/kg/day, or equivalent. Inhaled and topical steroids are allowed. Prior receipt of any seasonal or pandemic influenza vaccine within six months preceding the first dose of study vaccine, or planned use during the study period. Administration of immunoglobulins and/or any blood products within the three months preceding the first dose of study vaccine or planned administration during the study period. History of Guillain-Barré syndrome within six weeks of receipt of prior influenza vaccine. Any known or suspected allergy to any constituent of influenza vaccines; a history of anaphylactic-type reaction to consumption of eggs; or a history of severe adverse reaction to a previous influenza vaccine. Acute disease and/or fever at the time of enrollment. Fever is defined as temperature ≥ 38.0°C/100.4°F by any method. Subjects with a minor illness without fever may be enrolled at the discretion of the investigator. Any significant disorder of coagulation or treatment with warfarin derivatives or heparin. Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination. Any other condition which, in the opinion of the investigator, prevents the subject from participating in the study.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
GSK Clinical Trials
Organizational Affiliation
GlaxoSmithKline
Official's Role
Study Director
Facility Information:
Facility Name
GSK Investigational Site
City
Sacramento
State/Province
California
ZIP/Postal Code
95822
Country
United States
Facility Name
GSK Investigational Site
City
West Covina
State/Province
California
ZIP/Postal Code
91790
Country
United States
Facility Name
GSK Investigational Site
City
Altamonte Springs
State/Province
Florida
ZIP/Postal Code
32701
Country
United States
Facility Name
GSK Investigational Site
City
Fall River
State/Province
Massachusetts
ZIP/Postal Code
02721
Country
United States
Facility Name
GSK Investigational Site
City
Woburn
State/Province
Massachusetts
ZIP/Postal Code
01801
Country
United States
Facility Name
GSK Investigational Site
City
Stevensville
State/Province
Michigan
ZIP/Postal Code
49127
Country
United States
Facility Name
GSK Investigational Site
City
Syracuse
State/Province
New York
ZIP/Postal Code
13210
Country
United States
Facility Name
GSK Investigational Site
City
Cleveland
State/Province
Ohio
ZIP/Postal Code
44121
Country
United States
Facility Name
GSK Investigational Site
City
Hermitage
State/Province
Pennsylvania
ZIP/Postal Code
16148
Country
United States
Facility Name
GSK Investigational Site
City
Barnwell
State/Province
South Carolina
ZIP/Postal Code
29812
Country
United States
Facility Name
GSK Investigational Site
City
Cheraw
State/Province
South Carolina
ZIP/Postal Code
29520
Country
United States
Facility Name
GSK Investigational Site
City
Fort Worth
State/Province
Texas
ZIP/Postal Code
76135
Country
United States

12. IPD Sharing Statement

Plan to Share IPD
Yes
IPD Sharing Plan Description
Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
Links:
URL
https://www.clinicalstudydatarequest.com
Description
Researchers can use this site to request access to anonymised patient level data and/or supporting documents from clinical studies to conduct further research.
Available IPD and Supporting Information:
Available IPD/Information Type
Annotated Case Report Form
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
200806
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Study Protocol
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
200806
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Individual Participant Data Set
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
200806
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Dataset Specification
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
200806
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Statistical Analysis Plan
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
200806
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Informed Consent Form
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
200806
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register
Available IPD/Information Type
Clinical Study Report
Available IPD/Information URL
https://www.clinicalstudydatarequest.com
Available IPD/Information Identifier
200806
Available IPD/Information Comments
For additional information about this study please refer to the GSK Clinical Study Register

Learn more about this trial

Study to Evaluate Immunogenicity and Safety of GlaxoSmithKline (GSK) Biologicals' Quadrivalent Influenza Vaccine GSK2282512A When Administered to Children From 6 to 35 Months of Age

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