Study to Evaluate Immunological Equivalence Between Two Investigational Influenza Vaccines in Adults (H1N1)

Sponsor
GlaxoSmithKline (Industry)
Overall Status
Completed
CT.gov ID
NCT00979407
Collaborator
(none)
336
7
2
12.7
48
3.8

Study Details

Study Description

Brief Summary

The primary purpose of the study is to assess the equivalence of the immune response elicited by two GSK Biologicals' adjuvanted influenza investigational vaccines (GSK2340272A and GSK2340274A) in adults aged 18 to 60 years. The second purpose of the study is to evaluate the safety and reactogenicity of these two vaccines.

Condition or Disease Intervention/Treatment Phase
  • Biological: Influenza vaccine GSK2340272A
  • Biological: Influenza vaccine GSK2340274A
Phase 3

Detailed Description

This Protocol Posting has been updated following Protocol Amendment 4, July 2010, leading to removal of one of the secondary outcome measures.

Study Design

Study Type:
Interventional
Actual Enrollment :
336 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Double (Participant, Investigator)
Primary Purpose:
Prevention
Official Title:
Immunological Equivalence Between GSK2340272A and GSK2340274A Influenza Vaccines in Adults Aged 18 to 60 Years
Actual Study Start Date :
Oct 12, 2009
Actual Primary Completion Date :
Nov 9, 2009
Actual Study Completion Date :
Nov 4, 2010

Arms and Interventions

Arm Intervention/Treatment
Experimental: GSK2340272A GROUP

Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.

Biological: Influenza vaccine GSK2340272A
Two intramuscular injections at Day 0 and Day 21

Experimental: GSK2340274A GROUP

Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.

Biological: Influenza vaccine GSK2340274A
Two intramuscular injections at Day 0 and Day 21

Outcome Measures

Primary Outcome Measures

  1. Titers for Serum Hemagglutination Inhibition (HI) Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease [At Day 21]

    Titers are presented as geometric mean titers (GMTs). The flu strain assessed was Flu A/CAL/7/09. The reference seropositivity cut-off value was greater than or equal to (≥) 1:10.

Secondary Outcome Measures

  1. Number of Seroconverted (SCR) Subjects for HI Antibodies [At Days 21 and 42]

    Seroconversion was defined as: For initially seronegative subjects [antibody titer below (<) 1:10 prior to vaccination], antibody titer greater than or equal to (≥) 1:40 after vaccination; For initially seropositive subjects (antibody titer ≥ 1:10 prior to vaccination), antibody titer after vaccination ≥ 4 fold the pre-vaccination antibody titer. The Flu strain assessed was A/California/7/2009 (H1N1)v-like influenza (Flu A/CAL/7/09).

  2. Number of SCR Subjects for HI Antibodies [At Days 182 and 364]

    Seroconversion was defined as: For initially seronegative subjects [antibody titer below (<) 1:10 post to vaccination], antibody titer greater than or equal to (≥) 1:40 after vaccination; For initially seropositive subjects (antibody titer ≥ 1:10 prior to vaccination), antibody titer after vaccination ≥ 4 fold the pre-vaccination antibody titer. The Flu strain assessed was A/California/7/2009 (H1N1)v-like influenza (Flu A/CAL/7/09).

  3. Titers for Serum HI Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease [At Days 0 and 42]

    Titers are presented as geometric mean titers (GMTs). The flu strain assessed was Flu A/CAL/7/09. The reference seropositivity cut-off value was ≥ 1:10.

  4. Titers for Serum HI Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease [At Days 182 and 364]

    Titers are presented as geometric mean titers (GMTs). The flu strain assessed was Flu A/CAL/7/09. The reference seropositivity cut-off value was ≥ 1:10.

  5. Number of Subjects Who Were Seroprotected for HI Antibodies Against the Flu A/California/7/2009 (H1N1) Virus Strain [At Days 0, 21 and 42]

    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.

  6. Number of Subjects Who Were Seroprotected for HI Antibodies Against the Flu A/California/7/2009 (H1N1) Virus Strain [At Days 182 and 364]

    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.

  7. Geometric Mean Fold Rise (GMFR) for HI Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease [At Days 21 and 42]

    GMFR was defined as the fold increase in serum HI geometric mean titers (GMTs) post-vaccination compared to pre-vaccination. The flu strain assessed was Flu A/CAL/7/09.

  8. Geometric Mean Fold Rise (GMFR) for HI Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease [At Days 182 and 364]

    GMFR was defined as the fold increase in serum HI geometric mean titers (GMTs) post-vaccination compared to pre-vaccination. The flu strain assessed was Flu A/CAL/7/09.

  9. Number of Subjects With Any and Grade 3 Solicited Local Symptoms [During the 7-day (Days 0-6) post-vaccination period following each dose and across doses]

    Assessed solicited local symptoms were pain, redness and swelling. Any = occurrence of the symptom regardless of intensity grade. Grade 3 pain = pain that prevented normal activity. Grade 3 redness/swelling = redness/swelling spreading beyond 100 millimeters (mm) of injection site.

  10. Number of Days With Solicited Local Symptoms [During the 7-day (Days 0-6) post-vaccination period following each dose and across doses]

    The number of days with any solicited local symptoms reported during the solicited post-vaccination period.

  11. Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms [During the 7-day (Days 0-6) post-vaccination period following each dose and across doses]

    Assessed solicited general symptoms were fatigue, headache, joint pain at other location, muscle aches, shivering, sweating and fever [defined as axillary temperature equal to or above (≥) 37.5 degrees Celsius (°C)]. Any = occurrence of the symptom regardless of intensity grade or relationship to vaccination. Grade 3 symptom = general symptom that prevented normal everyday activities as assessed by inability to attend/do work or school, or required intervention of a physician/healthcare provider. Grade 3 fever = temperature > 39.0 °C and ≤ 40°C. Related = symptom assessed by the investigator as related to the vaccination.

  12. Number of Days With Solicited General Symptoms [During the 7-day (Days 0-6) post-vaccination period following each dose and across doses]

    The number of days with any solicited general symptoms reported during the solicited post-vaccination period.

  13. Number of Subjects With Potential Immune-mediated Diseases (pIMDs) [From Day 0 up to Day 42]

    A pIMD was defined as an AE including autoimmune diseases and other mediated inflammatory disorders and assessed by the investigator as specific to the treatment administration.

  14. Number of Subjects With pIMDs [During the entire study period (from Day 0 up to Day 364)]

    A pIMD was defined as an AE including autoimmune diseases and other mediated inflammatory disorders and assessed by the investigator as specific to the treatment administration.

  15. Number of Subjects With Any Adverse Event of Special Interest (AESIs) [During the entire study period (from Day 0 up to Day 364)]

    An AESI was defined as an AE including autoimmune diseases and other mediated inflammatory disorders and assessed by the investigator as specific to the treatment administration.

  16. Number of Subjects With Any, Grade 3 and Related Unsolicited Adverse Events (AEs) [Within 21 days after the first vaccination (Days 0 - 20) and 63 days after the second vaccination (up to Day 84)]

    An unsolicited AE covers 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 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 the occurrence of any unsolicited AE regardless of intensity grade or relation to vaccination. Grade 3 AE = an AE which prevented normal, everyday activities. Related = AE assessed by the investigator as related to the vaccination.

  17. Number of Subjects With Serious Adverse Events (SAEs) [During the entire study period (from Day 0 up to Day 364)]

    SAEs assessed include medical occurrences that result in death, are life-threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years to 60 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
Yes
Inclusion Criteria:
  • Male or female aged 18 to 60 years inclusive, at the time of the first vaccination.

  • Subjects who the investigator believes that they can and will comply with the requirements of the protocol.

  • Written informed consent obtained from the subject.

  • Satisfactory baseline medical assessment by history and physical examination.

  • Access to a consistent means of telephone contact, which may be either in the home or at the workplace, land line or mobile, but NOT a pay phone or multiple-user device

  • Females of non-childbearing potential may be enrolled in the study.

  • Female of childbearing potential may be enrolled in the study, if she:

  • has practiced adequate contraception for 30 days prior to vaccination, and

  • has a negative pregnancy test on the day of vaccination, and

  • has agreed to continue adequate contraception during the entire treatment period and for 2 months after completion of the vaccination series.

Exclusion Criteria:
  • Use of any investigational or non-registered product other than the study vaccine within 30 days preceding the first dose of the study vaccine or planned use during the study period.

  • Presence of evidence of substance abuse or of neurological or psychiatric diagnoses which, although stable, are deemed by the investigator to render the potential subject unable/unlikely to provide accurate safety reports.

  • Presence of an axillary temperature >= 37.5°C (99.5°F), or acute symptoms greater than "mild" severity on the scheduled date of first vaccination. NOTE: The subject may be vaccinated at a later date, provided symptoms have resolved, vaccination occurs within the window specified by the protocol, and all other eligibility criteria continue to be satisfied.

  • Clinically or virologically confirmed influenza infection within 6 months preceding the study start.

  • Diagnosed with cancer, or treatment for cancer, within 3 years.

  • Any confirmed or suspected immunosuppressive or immunodeficient condition including history of human immunodeficiency virus (HIV) infection.

  • Clinically or virologically confirmed influenza infection within 6 months preceding the study start.

  • Chronic administration of immunosuppressants or other immune modifying drugs within 6 months of study enrolment or planned administration during the study period.

  • Receipt of any immunoglobulins and/or any blood products within 3 months of study enrolment or planned administration of any of these products during the study period.

  • Any significant disorder of coagulation or treatment with warfarin derivatives or heparin.

  • An acute evolving neurological disorder or history of Guillain-Barré syndrome.

  • Administration of any vaccines within 30 days before vaccination.

  • Any known or suspected allergy to any constituent of influenza vaccines; a history of anaphylactic-type reaction to any constituent of influenza vaccines; or a history of severe adverse reaction to a previous influenza vaccine.

  • Pregnant or lactating female

  • Female planning to become pregnant or planning to discontinue contraceptive precautions.

  • Any conditions which, in the opinion of the investigator, prevents the subjects from participating in the study.

Contacts and Locations

Locations

Site City State Country Postal Code
1 GSK Investigational Site Caen cedex 9 France 14033
2 GSK Investigational Site Paris Cedex 18 France 75877
3 GSK Investigational Site Paris France 75679
4 GSK Investigational Site Poitiers France 86000
5 GSK Investigational Site Regensburg Bayern Germany 93053
6 GSK Investigational Site Wuerzburg Bayern Germany 97070
7 GSK Investigational Site Schmiedeberg Sachsen Germany 01762

Sponsors and Collaborators

  • GlaxoSmithKline

Investigators

  • Study Director: GSK Clinical Trials, GlaxoSmithKline

Study Documents (Full-Text)

None provided.

More Information

Additional Information:

Publications

None provided.
Responsible Party:
GlaxoSmithKline
ClinicalTrials.gov Identifier:
NCT00979407
Other Study ID Numbers:
  • 113535
First Posted:
Sep 18, 2009
Last Update Posted:
Aug 6, 2018
Last Verified:
May 1, 2017
Individual Participant Data (IPD) Sharing Statement:
Yes
Plan to Share IPD:
Yes
Keywords provided by GlaxoSmithKline
Additional relevant MeSH terms:

Study Results

Participant Flow

Recruitment Details
Pre-assignment Detail Out of 336 subjects enrolled in the study, 2 subjects did not receive any vaccination.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Period Title: Overall Study
STARTED 167 167
COMPLETED 161 160
NOT COMPLETED 6 7

Baseline Characteristics

Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP Total
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Total of all reporting groups
Overall Participants 167 167 334
Age (Years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [Years]
40.1
(11.65)
39.7
(11.98)
39.90
(11.80)
Sex: Female, Male (Count of Participants)
Female
87
52.1%
77
46.1%
164
49.1%
Male
80
47.9%
90
53.9%
170
50.9%
Race/Ethnicity, Customized (Count of Participants)
African heritage / african american
2
1.2%
3
1.8%
5
1.5%
White - arabic / north african heritage
0
0%
3
1.8%
3
0.9%
White - caucasian / european heritage
165
98.8%
161
96.4%
326
97.6%

Outcome Measures

1. Primary Outcome
Title Titers for Serum Hemagglutination Inhibition (HI) Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease
Description Titers are presented as geometric mean titers (GMTs). The flu strain assessed was Flu A/CAL/7/09. The reference seropositivity cut-off value was greater than or equal to (≥) 1:10.
Time Frame At Day 21

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity at Day 21, which included all evaluable subjects who received 1 vaccine dose and for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 21 days after the first vaccine dose.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 155 155
Geometric Mean (95% Confidence Interval) [Titers]
383.6
339.1
2. Secondary Outcome
Title Number of Seroconverted (SCR) Subjects for HI Antibodies
Description Seroconversion was defined as: For initially seronegative subjects [antibody titer below (<) 1:10 prior to vaccination], antibody titer greater than or equal to (≥) 1:40 after vaccination; For initially seropositive subjects (antibody titer ≥ 1:10 prior to vaccination), antibody titer after vaccination ≥ 4 fold the pre-vaccination antibody titer. The Flu strain assessed was A/California/7/2009 (H1N1)v-like influenza (Flu A/CAL/7/09).
Time Frame At Days 21 and 42

Outcome Measure Data

Analysis Population Description
The analysis was performed on the ATP cohort for immunogenicity at Day 42, which included all evaluable subjects for whom 2 doses were taken and assay results were available for antibodies against H1N1 antigen for the blood sample taken 21 days after the first and second vaccine dose.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 155 155
Flu A/CAL/7/09, Day 21
151
90.4%
145
86.8%
Flu A/CAL/7/09, Day 42
154
92.2%
153
91.6%
3. Secondary Outcome
Title Number of SCR Subjects for HI Antibodies
Description Seroconversion was defined as: For initially seronegative subjects [antibody titer below (<) 1:10 post to vaccination], antibody titer greater than or equal to (≥) 1:40 after vaccination; For initially seropositive subjects (antibody titer ≥ 1:10 prior to vaccination), antibody titer after vaccination ≥ 4 fold the pre-vaccination antibody titer. The Flu strain assessed was A/California/7/2009 (H1N1)v-like influenza (Flu A/CAL/7/09).
Time Frame At Days 182 and 364

Outcome Measure Data

Analysis Population Description
The ATP cohort for persistence at Day 182 and 364 included all evaluable subjects who had received at least 1 dose of study/control vaccine, according to their treatment assignment during the primary vaccination course, and for whom assay results were available for antibodies against the study vaccine antigen component at Days 182 and 364.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 156 154
Flu A/CAL/7/09, Day 182
144
86.2%
141
84.4%
Flu A/CAL/7/09, Day 364
109
65.3%
106
63.5%
4. Secondary Outcome
Title Titers for Serum HI Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease
Description Titers are presented as geometric mean titers (GMTs). The flu strain assessed was Flu A/CAL/7/09. The reference seropositivity cut-off value was ≥ 1:10.
Time Frame At Days 0 and 42

Outcome Measure Data

Analysis Population Description
The analysis was performed on the ATP cohort for immunogenicity at Day 42, which included all evaluable subjects for whom 2 doses were taken and assay results were available for antibodies against H1N1 antigen for the blood sample taken 21 days after the second vaccine dose.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 155 155
Flu A/CAL/7/09, Day 0
9.5
10.7
Flu A/CAL/7/09, Day 42
599.8
678.3
5. Secondary Outcome
Title Titers for Serum HI Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease
Description Titers are presented as geometric mean titers (GMTs). The flu strain assessed was Flu A/CAL/7/09. The reference seropositivity cut-off value was ≥ 1:10.
Time Frame At Days 182 and 364

Outcome Measure Data

Analysis Population Description
The ATP cohort for persistence at Day 182 and 364 included all evaluable subjects who had received at least 1 dose of study/control vaccine, according to their treatment assignment during the primary vaccination course, and for whom assay results were available for antibodies against the study vaccine antigen component at Days 182 and 364.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 156 154
Flu A/CAL/7/09, Day 182
202.5
233.0
Flu A/CAL/7/09, Day 364
96.7
107.6
6. Secondary Outcome
Title Number of Subjects Who Were Seroprotected for HI Antibodies Against the Flu A/California/7/2009 (H1N1) Virus Strain
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.
Time Frame At Days 0, 21 and 42

Outcome Measure Data

Analysis Population Description
The analysis was performed on the ATP cohort for immunogenicity at Day 42, which included all evaluable subjects who received 2 vaccine doses and for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 21 days after the first and second vaccine dose.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 155 155
Flu A/CAL/7/09, Day 0
19
11.4%
22
13.2%
Flu A/CAL/7/09, Day 21
155
92.8%
151
90.4%
Flu A/CAL/7/09, Day 42
155
92.8%
155
92.8%
7. Secondary Outcome
Title Number of Subjects Who Were Seroprotected for HI Antibodies Against the Flu A/California/7/2009 (H1N1) Virus Strain
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.
Time Frame At Days 182 and 364

Outcome Measure Data

Analysis Population Description
The ATP cohort for persistence at Day 182 and 364 included all evaluable subjects who had received at least 1 dose of study/control vaccine, according to their treatment assignment during the primary vaccination course, and for whom assay results were available for antibodies against the study vaccine antigen component at Days 182 and 364.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 156 154
Flu A/CAL/7/09, Day 182
151
90.4%
150
89.8%
Flu A/CAL/7/09, Day 364
121
72.5%
121
72.5%
8. Secondary Outcome
Title Geometric Mean Fold Rise (GMFR) for HI Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease
Description GMFR was defined as the fold increase in serum HI geometric mean titers (GMTs) post-vaccination compared to pre-vaccination. The flu strain assessed was Flu A/CAL/7/09.
Time Frame At Days 21 and 42

Outcome Measure Data

Analysis Population Description
The analysis was performed on the ATP cohort for immunogenicity at Day 42, which included all evaluable subjects who received 2 vaccine doses and for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 21 days after the first and second vaccine dose.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 155 155
Flu A/CAL/7/09, Day 21
40.3
31.6
Flu A/CAL/7/09, Day 42
63.0
63.2
9. Secondary Outcome
Title Geometric Mean Fold Rise (GMFR) for HI Antibodies Against Flu A/CAL/7/09 Strain of Influenza Disease
Description GMFR was defined as the fold increase in serum HI geometric mean titers (GMTs) post-vaccination compared to pre-vaccination. The flu strain assessed was Flu A/CAL/7/09.
Time Frame At Days 182 and 364

Outcome Measure Data

Analysis Population Description
The ATP cohort for persistence at Day 182 and 364 included all evaluable subjects who had received at least 1 dose of study/control vaccine, according to their treatment assignment during the primary vaccination course, and for whom assay results were available for antibodies against the study vaccine antigen component at Days 182 and 364.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 156 154
Flu A/CAL/7/09, Day 182
22.0
21.7
Flu A/CAL/7/09, Day 364
11.0
11.0
10. Secondary Outcome
Title Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Description Assessed solicited local symptoms were pain, redness and swelling. Any = occurrence of the symptom regardless of intensity grade. Grade 3 pain = pain that prevented normal activity. Grade 3 redness/swelling = redness/swelling spreading beyond 100 millimeters (mm) of injection site.
Time Frame During the 7-day (Days 0-6) post-vaccination period following each dose and across doses

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects, who had their symptom sheets filled in.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Any Pain, Dose 1
148
88.6%
144
86.2%
Grade 3 Pain, Dose 1
6
3.6%
4
2.4%
Any Redness, Dose 1
25
15%
19
11.4%
Grade 3 Redness, Dose 1
0
0%
0
0%
Any Swelling, Dose 1
32
19.2%
29
17.4%
Grade 3 Swelling, Dose 1
2
1.2%
0
0%
Any Pain, Dose 2
139
83.2%
137
82%
Grade 3 Pain, Dose 2
5
3%
4
2.4%
Any Redness, Dose 2
18
10.8%
17
10.2%
Grade 3 Redness, Dose 2
0
0%
0
0%
Any Swelling, Dose 2
17
10.2%
21
12.6%
Grade 3 Swelling, Dose 2
1
0.6%
0
0%
Any Pain, Across doses
153
91.6%
151
90.4%
Grade 3 Pain, Across doses
8
4.8%
6
3.6%
Any Redness, Across doses
35
21%
28
16.8%
Grade 3 Redness, Across doses
0
0%
0
0%
Any Swelling, Across doses
36
21.6%
36
21.6%
Grade 3 Swelling, Across doses
2
1.2%
0
0%
11. Secondary Outcome
Title Number of Days With Solicited Local Symptoms
Description The number of days with any solicited local symptoms reported during the solicited post-vaccination period.
Time Frame During the 7-day (Days 0-6) post-vaccination period following each dose and across doses

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort, which included all vaccinated subjects.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Measure Doses with the symptom 287 281
Pain, Post-Dose 1
3.0
3.0
Pain, Post-Dose 2
3.0
3.0
Pain, Overall/dose
3.0
3.0
Redness, Post-Dose 1
3.0
3.0
Redness, Post-Dose 2
3.0
2.0
Redness, Overall/dose
3.0
3.0
Swelling, Post-Dose 1
3.0
2.0
Swelling, Post-Dose 2
3.0
2.0
Swelling, Overall/dose
3.0
2.0
12. Secondary Outcome
Title Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Description Assessed solicited general symptoms were fatigue, headache, joint pain at other location, muscle aches, shivering, sweating and fever [defined as axillary temperature equal to or above (≥) 37.5 degrees Celsius (°C)]. Any = occurrence of the symptom regardless of intensity grade or relationship to vaccination. Grade 3 symptom = general symptom that prevented normal everyday activities as assessed by inability to attend/do work or school, or required intervention of a physician/healthcare provider. Grade 3 fever = temperature > 39.0 °C and ≤ 40°C. Related = symptom assessed by the investigator as related to the vaccination.
Time Frame During the 7-day (Days 0-6) post-vaccination period following each dose and across doses

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects, who had their symptom sheets filled in.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Any Fatigue, Dose 1
60
35.9%
55
32.9%
Grade 3 Fatigue, Dose 1
3
1.8%
2
1.2%
Related Fatigue, Dose 1
54
32.3%
54
32.3%
Any Headache, Dose 1
55
32.9%
48
28.7%
Grade 3 Headache, Dose 1
4
2.4%
2
1.2%
Related Headache, Dose 1
46
27.5%
44
26.3%
Any Joint pain, Dose 1
37
22.2%
38
22.8%
Grade 3 Joint pain, Dose 1
1
0.6%
2
1.2%
Related Joint pain, Dose 1
33
19.8%
37
22.2%
Any Muscle aches, Dose 1
57
34.1%
81
48.5%
Grade 3 Muscle aches, Dose 1
3
1.8%
4
2.4%
Related Muscle aches, Dose 1
55
32.9%
79
47.3%
Any Shivering, Dose 1
34
20.4%
24
14.4%
Grade 3 Shivering, Dose 1
0
0%
2
1.2%
Related Shivering, Dose 1
32
19.2%
24
14.4%
Any Sweating, Dose 1
13
7.8%
14
8.4%
Grade 3 Sweating, Dose 1
1
0.6%
1
0.6%
Related Sweating, Dose 1
12
7.2%
14
8.4%
Any Temperature, Dose 1
2
1.2%
5
3%
Grade 3 Temperature, Dose 1
1
0.6%
2
1.2%
Related Temperature, Dose 1
2
1.2%
5
3%
Any Fatigue, Dose 2
61
36.5%
60
35.9%
Grade 3 Fatigue, Dose 2
3
1.8%
4
2.4%
Related Fatigue, Dose 2
59
35.3%
59
35.3%
Any Headache, Dose 2
57
34.1%
51
30.5%
Grade 3 Headache, Dose 2
2
1.2%
3
1.8%
Related Headache, Dose 2
53
31.7%
46
27.5%
Any Joint pain, Dose 2
34
20.4%
47
28.1%
Grade 3 Joint pain, Dose 2
5
3%
4
2.4%
Related Joint pain, Dose 2
33
19.8%
45
26.9%
Any Muscle aches, Dose 2
64
38.3%
71
42.5%
Grade 3 Muscle aches, Dose 2
4
2.4%
2
1.2%
Related Muscle aches, Dose 2
63
37.7%
70
41.9%
Any Shivering, Dose 2
37
22.2%
35
21%
Grade 3 Shivering, Dose 2
5
3%
4
2.4%
Related Shivering, Dose 2
37
22.2%
32
19.2%
Any Sweating, Dose 2
24
14.4%
16
9.6%
Grade 3 Sweating, Dose 2
4
2.4%
2
1.2%
Related Sweating, Dose 2
23
13.8%
15
9%
Any Temperature, Dose 2
11
6.6%
8
4.8%
Grade 3 Temperature, Dose 2
2
1.2%
3
1.8%
Related Temperature, Dose 2
11
6.6%
8
4.8%
Any Fatigue, Across doses
92
55.1%
79
47.3%
Grade 3 Fatigue, Across doses
6
3.6%
5
3%
Related Fatigue, Across doses
87
52.1%
78
46.7%
Any Headache, Across doses
83
49.7%
73
43.7%
Grade 3 Headache, Across doses
6
3.6%
5
3%
Related Headache, Across doses
74
44.3%
69
41.3%
Any Joint pain, Across doses
53
31.7%
66
39.5%
Grade 3 Joint pain, Across doses
5
3%
5
3%
Related Joint pain, Across doses
49
29.3%
64
38.3%
Any Muscle aches, Across doses
85
50.9%
104
62.3%
Grade 3 Muscle aches, Across doses
6
3.6%
5
3%
Related Muscle aches, Across doses
83
49.7%
102
61.1%
Any Shivering, Across doses
57
34.1%
47
28.1%
Grade 3 Shivering, Across doses
5
3%
6
3.6%
Related Shivering, Across doses
56
33.5%
45
26.9%
Any Sweating, Across doses
28
16.8%
28
16.8%
Grade 3 Sweating, Across doses
5
3%
3
1.8%
Related Sweating, Across doses
27
16.2%
27
16.2%
Any Temperature, Across doses
12
7.2%
11
6.6%
Grade 3 Temperature, Across doses
3
1.8%
5
3%
Related Temperature, Across doses
12
7.2%
11
6.6%
13. Secondary Outcome
Title Number of Days With Solicited General Symptoms
Description The number of days with any solicited general symptoms reported during the solicited post-vaccination period.
Time Frame During the 7-day (Days 0-6) post-vaccination period following each dose and across doses

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Measure Doses with the symptom 121 152
Fatigue, Post-Dose 1
2.0
2.0
Fatigue, Post-Dose 2
1.0
2.0
Fatigue, Overall/dose
2.0
2.0
Headache, Post-Dose 1
1.0
2.0
Headache, Post-Dose 2
1.0
2.0
Headache, Overall/dose
1.0
2.0
Joint pain, Post-Dose 1
2.0
2.0
Joint pain, Post-Dose 2
2.0
2.0
Joint pain, Overall/dose
2.0
2.0
Muscle aches, Post-Dose 1
2.0
2.0
Muscle aches, Post-Dose 2
2.0
2.0
Muscle aches, Overall/dose
2.0
2.0
Sweating, Post-Dose 1
1.0
1.0
Sweating, Post-Dose 2
1.0
1.0
Sweating, Overall/dose
1.0
1.0
Shivering, Post-Dose 1
1.0
1.0
Shivering, Post-Dose 2
1.0
1.0
Shivering, Overall/dose
1.0
1.0
Temperature, Post-Dose 1
3.0
1.0
Temperature, Post-Dose 2
1.0
2.0
Temperature, Overall/dose
1.0
1.0
14. Secondary Outcome
Title Number of Subjects With Potential Immune-mediated Diseases (pIMDs)
Description A pIMD was defined as an AE including autoimmune diseases and other mediated inflammatory disorders and assessed by the investigator as specific to the treatment administration.
Time Frame From Day 0 up to Day 42

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Count of Participants [Participants]
0
0%
0
0%
15. Secondary Outcome
Title Number of Subjects With pIMDs
Description A pIMD was defined as an AE including autoimmune diseases and other mediated inflammatory disorders and assessed by the investigator as specific to the treatment administration.
Time Frame During the entire study period (from Day 0 up to Day 364)

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Count of Participants [Participants]
1
0.6%
0
0%
16. Secondary Outcome
Title Number of Subjects With Any Adverse Event of Special Interest (AESIs)
Description An AESI was defined as an AE including autoimmune diseases and other mediated inflammatory disorders and assessed by the investigator as specific to the treatment administration.
Time Frame During the entire study period (from Day 0 up to Day 364)

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.
Arm/Group Title GSK2340274A GROUP GSK2340272A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Count of Participants [Participants]
0
0%
0
0%
17. Secondary Outcome
Title Number of Subjects With Any, Grade 3 and Related Unsolicited Adverse Events (AEs)
Description An unsolicited AE covers 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 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 the occurrence of any unsolicited AE regardless of intensity grade or relation to vaccination. Grade 3 AE = an AE which prevented normal, everyday activities. Related = AE assessed by the investigator as related to the vaccination.
Time Frame Within 21 days after the first vaccination (Days 0 - 20) and 63 days after the second vaccination (up to Day 84)

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Any AE(s), Days 0-20
37
22.2%
31
18.6%
Grade 3 AE(s), Days 0-20
3
1.8%
1
0.6%
Related AE(s), Days 0-20
17
10.2%
11
6.6%
Any AE(s), up to Day 84
68
40.7%
71
42.5%
Grade 3 AE(s), up to Day 84
16
9.6%
8
4.8%
Related AE(s), up to Day 84
20
12%
20
12%
18. Secondary Outcome
Title Number of Subjects With Serious Adverse Events (SAEs)
Description SAEs assessed include medical occurrences that result in death, are life-threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.
Time Frame During the entire study period (from Day 0 up to Day 364)

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
Measure Participants 167 167
Count of Participants [Participants]
9
5.4%
11
6.6%

Adverse Events

Time Frame Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: within the 84-day (Days 0-83) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 364).
Adverse Event Reporting Description
Arm/Group Title GSK2340272A GROUP GSK2340274A GROUP
Arm/Group Description Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340272A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21. Healthy male or female adults, between and including 18 to 60 years of age, who received two doses of GSK2340274A vaccine, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0 and of the dominant arm at Day 21.
All Cause Mortality
GSK2340272A GROUP GSK2340274A GROUP
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/167 (0%) 0/167 (0%)
Serious Adverse Events
GSK2340272A GROUP GSK2340274A GROUP
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 9/167 (5.4%) 11/167 (6.6%)
Cardiac disorders
Acute coronary syndrome 1/167 (0.6%) 1 0/167 (0%) 0
Endocrine disorders
Thyroid mass 1/167 (0.6%) 1 0/167 (0%) 0
Gastrointestinal disorders
Anal fissure 0/167 (0%) 0 1/167 (0.6%) 1
Gastritis 0/167 (0%) 0 1/167 (0.6%) 1
Inguinal hernia 1/167 (0.6%) 1 0/167 (0%) 0
Infections and infestations
Appendicitis 0/167 (0%) 0 1/167 (0.6%) 1
Perirectal abscess 0/167 (0%) 0 1/167 (0.6%) 1
Pyelonephritis 0/167 (0%) 0 1/167 (0.6%) 1
Injury, poisoning and procedural complications
Foot fracture 0/167 (0%) 0 1/167 (0.6%) 1
Intervertebral disc injury 1/167 (0.6%) 1 0/167 (0%) 0
Testicular injury 1/167 (0.6%) 1 0/167 (0%) 0
Metabolism and nutrition disorders
Hypercholesterolaemia 1/167 (0.6%) 1 0/167 (0%) 0
Musculoskeletal and connective tissue disorders
Back pain 0/167 (0%) 0 1/167 (0.6%) 1
Intervertebral disc protrusion 0/167 (0%) 0 1/167 (0.6%) 1
Nervous system disorders
Amnesia 0/167 (0%) 0 1/167 (0.6%) 1
Pregnancy, puerperium and perinatal conditions
Abortion missed 0/167 (0%) 0 1/167 (0.6%) 1
Abortion spontaneous incomplete 1/167 (0.6%) 1 0/167 (0%) 0
Psychiatric disorders
Adjustment disorder 1/167 (0.6%) 1 0/167 (0%) 0
Suicide attempt 1/167 (0.6%) 1 0/167 (0%) 0
Renal and urinary disorders
Nephrolithiasis 1/167 (0.6%) 1 1/167 (0.6%) 1
Reproductive system and breast disorders
Ovarian cyst 1/167 (0.6%) 1 0/167 (0%) 0
Respiratory, thoracic and mediastinal disorders
Pneumonia aspiration 1/167 (0.6%) 1 0/167 (0%) 0
Pulmonary embolism 0/167 (0%) 0 1/167 (0.6%) 1
Sleep apnoea syndrome 1/167 (0.6%) 1 0/167 (0%) 0
Other (Not Including Serious) Adverse Events
GSK2340272A GROUP GSK2340274A GROUP
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 157/167 (94%) 159/167 (95.2%)
General disorders
Chills 57/167 (34.1%) 71 47/167 (28.1%) 59
Fatigue 92/167 (55.1%) 121 79/167 (47.3%) 116
Pain 153/167 (91.6%) 287 151/167 (90.4%) 281
Pyrexia 12/167 (7.2%) 14 10/167 (6%) 11
Swelling 36/167 (21.6%) 49 36/167 (21.6%) 50
Infections and infestations
Nasopharyngitis 13/167 (7.8%) 15 9/167 (5.4%) 9
Rhinitis 9/167 (5.4%) 9 4/167 (2.4%) 4
Musculoskeletal and connective tissue disorders
Arthralgia 53/167 (31.7%) 71 66/167 (39.5%) 85
Myalgia 85/167 (50.9%) 121 104/167 (62.3%) 152
Nervous system disorders
Headache 83/167 (49.7%) 120 80/167 (47.9%) 116
Skin and subcutaneous tissue disorders
Erythema 35/167 (21%) 43 28/167 (16.8%) 36
Hyperhidrosis 28/167 (16.8%) 37 28/167 (16.8%) 30

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

Principal Investigators are NOT employed by the organization sponsoring the study.

GSK agreements may vary with individual investigators, but will not prohibit any investigator from publishing. GSK supports the publication of results from all centers of a multi-center trial but requests that reports based on single-site data not precede the primary publication of the entire clinical trial.

Results Point of Contact

Name/Title GSK Response Center
Organization GlaxoSmithKline
Phone 866-435-7343
Email
Responsible Party:
GlaxoSmithKline
ClinicalTrials.gov Identifier:
NCT00979407
Other Study ID Numbers:
  • 113535
First Posted:
Sep 18, 2009
Last Update Posted:
Aug 6, 2018
Last Verified:
May 1, 2017