Safety, Reactogenicity and Immunogenicity Study of Different Formulations of GlaxoSmithKline (GSK) Biologicals' Investigational RSV Vaccine (GSK3003891A), in Healthy Women

Sponsor
GlaxoSmithKline (Industry)
Overall Status
Completed
CT.gov ID
NCT02360475
Collaborator
(none)
507
12
4
15.1
42.3
2.8

Study Details

Study Description

Brief Summary

The purpose of this study is to evaluate the safety, reactogenicity and immunogenicity of different formulations of a single intramuscular dose of GSK Biologicals' investigational RSV vaccine, in healthy, non-pregnant women aged 18 to 45 years.

Condition or Disease Intervention/Treatment Phase
  • Biological: RSV vaccine GSK3003895A (formulation 1)
  • Biological: RSV vaccine GSK3003898A (formulation 2)
  • Biological: RSV vaccine GSK3003899A (formulation 3)
  • Biological: Boostrix
Phase 2

Study Design

Study Type:
Interventional
Actual Enrollment :
507 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Triple (Participant, Care Provider, Outcomes Assessor)
Primary Purpose:
Prevention
Official Title:
An Observer-blind Study to Assess the Safety, Reactogenicity and Immunogenicity of Different Formulations of GSK Biologicals' Investigational RSV Vaccine (GSK3003891A), in Healthy Women
Actual Study Start Date :
Mar 20, 2015
Actual Primary Completion Date :
Jul 2, 2015
Actual Study Completion Date :
Jun 21, 2016

Arms and Interventions

Arm Intervention/Treatment
Experimental: RSV vaccine formulation 1 Group

Subjects in this group will receive a single dose of formulation 1 of the RSV vaccine

Biological: RSV vaccine GSK3003895A (formulation 1)
Single dose administered intramuscularly at Day 0 in the deltoid region of the non-dominant arm

Experimental: RSV vaccine formulation 2 Group

Subjects in this group will receive a single dose of formulation 2 of RSV vaccine

Biological: RSV vaccine GSK3003898A (formulation 2)
Single dose administered intramuscularly at Day 0 in the deltoid region of the non-dominant arm

Experimental: RSV vaccine formulation 3 Group

Subjects in this group will receive a single dose of formulation 3 of RSV vaccine

Biological: RSV vaccine GSK3003899A (formulation 3)
Single dose administered intramuscularly at Day 0 in the deltoid region of the non-dominant arm

Active Comparator: Boostrix Group

Subjects in this group will receive a single dose of Boostrix

Biological: Boostrix
Single dose administered intramuscularly at Day 0 in the deltoid region of the non-dominant arm

Outcome Measures

Primary Outcome Measures

  1. Number of Subjects With Solicited Local Symptoms [During the 7-day (Days 0-6) post-vaccination period]

    Assessed solicited local symptoms were pain, redness and swelling. Any = occurrence of the symptom regardless of intensity grade. Grade 3 pain = Significant pain at rest, pain that prevented normal activity. Grade 3 redness/swelling = redness/swelling with a maximum diameter greater than 100 millimeters (mm).

  2. Number of Subjects With Solicited General Symptoms [During the 7-day (Days 0-6) post-vaccination period]

    Assessed solicited general symptoms (symp.) were headache, fever [defined as oral temperature (temp.) equal to or above 37.5 degrees Celsius (°C)], fatigue, gastrointestinal (Gastro.) symptoms [nausea, vomiting, diarrhoea and/or abdominal pain]. Any = occurrence of the symptom regardless of intensity grade and relationship. Grade 3 (G3) symptom = symptom that prevented normal activity. Grade 3 fever = fever > 39.5 °C. Related = symptom assessed by the investigator as related to the vaccination.

  3. Number of Subjects With Unsolicited Adverse Events (AEs) [During the 30-Day (Days 0-29) post-vaccination period]

    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.

  4. Number of Subjects With Serious Adverse Events (SAEs) [From vaccination at Day 0, up to Day 30 post-vaccination]

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

  5. Titres of RSV-A Neutralizing Antibodies [At Day 0 pre-vaccination]

    RSV-A neutralizing antibody titres, expressed as Geometric Mean Titres (GMTs). Seropositive subjects were defined as subjects whose antibody titre was greater than or equal to (≥) the cut-off 8 serum dilution that induced 60 % inhibition in plaque forming units (ED60).

  6. Titres of RSV-A Neutralizing Antibodies [At Day 30 post-vaccination]

    RSV-A neutralizing antibody titres, expressed as Geometric Mean Titres (GMTs). Seropositive subjects were defined as subjects whose antibody titre was greater than or equal to (≥) the cut-off 8 serum dilution that induced 60 % inhibition in plaque forming units (ED60).

Secondary Outcome Measures

  1. Titres of RSV-A Neutralizing Antibodies [At Day 60 post-vaccination]

    RSV-A neutralizing antibody titres, expressed as Geometric Mean Titres (GMTs), were defined as any titre greater than or equal to (≥) the cut-off 8 serum dilution inducing 60 % inhibition in plaque forming units (ED60).

  2. Titres of RSV-A Neutralizing Antibodies [At Day 90 post-vaccination]

    RSV-A neutralizing antibody titres, expressed as Geometric Mean Titres (GMTs), were defined as any titre greater than or equal to (≥) the cut-off 8 serum dilution inducing 60 % inhibition in plaque forming units (ED60).

  3. Concentrations of Palivizumab Competing Antibodies (PCA) [At Day 0 pre-vaccination]

    Palivizumab competing antibody concentrations, expressed as Geometric Mean Concentrations (GMCs). The assay cut-off was greater than or equal to 3.34 micrograms per millilitre (µg/mL).

  4. Concentrations of PCA [At Day 30 post-vaccination]

    PCA concentrations, expressed as Geometric Mean Concentrations (GMCs). The assay cut-off was greater than or equal to 3.34 micrograms per millilitre (µg/mL).

  5. Concentrations of PCA [At Day 60 post-vaccination]

    PCA concentrations, expressed as Geometric Mean Concentrations (GMCs).The assay cut-off was greater than or equal to 3.34 micrograms per millilitre (µg/mL).

  6. Concentrations of PCA [At Day 90 post-vaccination]

    PCA concentrations, expressed as Geometric Mean Concentrations (GMCs). The assay cut-off was greater than or equal to 3.34 micrograms per millilitre (µg/mL).

  7. Number of Subjects With SAEs [Up to study end at Day 360]

    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 45 Years
Sexes Eligible for Study:
Female
Accepts Healthy Volunteers:
Yes
Inclusion Criteria:
  • Subjects who, in the opinion of the investigator, can and will comply with the requirements of the protocol.

  • Written informed consent obtained from the subject prior to performing any study specific procedure.

  • Non-pregnant female between, and including, 18 and 45 years of age at the time of study vaccination.

  • Healthy subjects as established by medical history and clinical examination before entering into the study.

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

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

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

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

  • Has agreed to continue adequate contraception during the study period.

Exclusion Criteria:
  • Use of any investigational or non-registered product other than the study vaccine within 30 days prior to study vaccination, or planned use during the study period.

  • Concurrently participating in another clinical study, at any time during the study period, in which the subject has been or will be exposed to an investigational or a non-investigational vaccine/ product.

  • Any medical condition that in the judgment of the investigator would make intramuscular injection unsafe.

  • Planned administration/ administration of a vaccine not foreseen by the study protocol within the period starting 30 days before and ending 30 days after study vaccination, with the exception of any licensed influenza vaccine which may be administered ≥ 15 days before or after study vaccination.

  • Previous experimental vaccination against RSV.

  • History of any reaction or hypersensitivity likely to be exacerbated by any component of the study vaccines.

  • History of severe allergic reaction after a previous dose of any tetanus toxoid, diphtheria toxoid, or pertussis antigen-containing vaccine or to any component of Boostrix.

  • History of encephalopathy of unknown aetiology occurring within 7 days following a previous vaccination with pertussis-containing vaccine.

  • History of any neurological disorders or seizures

  • History of transient thrombocytopenia or neurological complications following a previous vaccination against diphtheria and/ or tetanus.

  • Chronic administration of immunosuppressants or other immune-modifying drugs within 6 months prior to study vaccination, or planned administration during the study period. Inhaled and topical steroids are allowed.

  • Administration of immunoglobulins and/ or any blood products within the 3 months prior to study vaccination, or planned administration during the study period.

  • Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.

  • Family history of congenital or hereditary immunodeficiency.

  • History of or current autoimmune disease.

  • Acute or chronic, clinically significant pulmonary, cardiovascular, hepatic or renal functional abnormality.

  • Malignancy within previous 5 years or lymphoproliferative disorder.

  • Current alcohol and/or drug abuse.

  • Acute disease and/ or fever at the time of enrolment.

  • Hypersensitivity to latex.

  • Pregnant or lactating female.

  • Planned move to a location that will prohibit participating in the trial until study end.

  • Any other condition that the investigator judges may interfere with study procedures or findings.

Contacts and Locations

Locations

Site City State Country Postal Code
1 GSK Investigational Site Mesa Arizona United States 85213
2 GSK Investigational Site San Diego California United States 92108
3 GSK Investigational Site Lenexa Kansas United States 66219
4 GSK Investigational Site Lexington Kentucky United States 40509
5 GSK Investigational Site Milford Massachusetts United States 01757
6 GSK Investigational Site Syracuse New York United States 13210
7 GSK Investigational Site Austin Texas United States 78705
8 GSK Investigational Site Melbourne Victoria Australia 3004
9 GSK Investigational Site Hradec Kralove Czechia
10 GSK Investigational Site Wuerzburg Bayern Germany 97070
11 GSK Investigational Site Dippoldiswalde Sachsen Germany 01744
12 GSK Investigational Site Luebeck Schleswig-Holstein Germany 23554

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:
NCT02360475
Other Study ID Numbers:
  • 201510
  • 2014-002688-14
First Posted:
Feb 10, 2015
Last Update Posted:
Jul 3, 2018
Last Verified:
May 1, 2018
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
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Period Title: Overall Study
STARTED 126 124 125 125
COMPLETED 122 111 117 120
NOT COMPLETED 4 13 8 5

Baseline Characteristics

Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group Total
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Total of all reporting groups
Overall Participants 126 124 125 125 500
Age (Years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [Years]
29.2
(7.5)
29.5
(8.2)
29.1
(7.4)
29.2
(7.9)
29.25
(7.73)
Sex: Female, Male (Count of Participants)
Female
126
100%
124
100%
125
100%
125
100%
500
100%
Male
0
0%
0
0%
0
0%
0
0%
0
0%
Race/Ethnicity, Customized (Count of Participants)
African Heritage / African American
5
4%
7
5.6%
9
7.2%
9
7.2%
30
6%
Asian - Central/South Asian Heritage
0
0%
0
0%
3
2.4%
0
0%
3
0.6%
Asian - East Asian Heritage
1
0.8%
0
0%
3
2.4%
0
0%
4
0.8%
Asian - Japanese Heritage
1
0.8%
0
0%
0
0%
0
0%
1
0.2%
Asian - South East Asian Heritage
1
0.8%
1
0.8%
6
4.8%
4
3.2%
12
2.4%
Native Hawaiian or Other Pacific Islander
1
0.8%
0
0%
0
0%
0
0%
1
0.2%
White-Arabic / North African Heritage
2
1.6%
1
0.8%
2
1.6%
2
1.6%
7
1.4%
White-Caucasian/European Heritage
112
88.9%
114
91.9%
97
77.6%
108
86.4%
431
86.2%
Other
3
2.4%
1
0.8%
5
4%
2
1.6%
11
2.2%

Outcome Measures

1. Primary Outcome
Title Number of Subjects With 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 = Significant pain at rest, pain that prevented normal activity. Grade 3 redness/swelling = redness/swelling with a maximum diameter greater than 100 millimeters (mm).
Time Frame During the 7-day (Days 0-6) post-vaccination period

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort, which included all subjects with study vaccines administration documented and with the symptoms sheet filled in.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 124 119 124 124
Any Pain
62
49.2%
68
54.8%
104
83.2%
104
83.2%
Grade 3 Pain
1
0.8%
2
1.6%
9
7.2%
3
2.4%
Any Redness
6
4.8%
3
2.4%
8
6.4%
6
4.8%
Grade 3 Redness
0
0%
0
0%
0
0%
0
0%
Any Swelling
7
5.6%
6
4.8%
12
9.6%
5
4%
Grade 3 Swelling
0
0%
0
0%
0
0%
0
0%
2. Primary Outcome
Title Number of Subjects With Solicited General Symptoms
Description Assessed solicited general symptoms (symp.) were headache, fever [defined as oral temperature (temp.) equal to or above 37.5 degrees Celsius (°C)], fatigue, gastrointestinal (Gastro.) symptoms [nausea, vomiting, diarrhoea and/or abdominal pain]. Any = occurrence of the symptom regardless of intensity grade and relationship. Grade 3 (G3) symptom = symptom that prevented normal activity. Grade 3 fever = fever > 39.5 °C. Related = symptom assessed by the investigator as related to the vaccination.
Time Frame During the 7-day (Days 0-6) post-vaccination period

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort, which included all subjects with study vaccines administration documented and with the symptoms sheet filled in.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 124 119 124 124
Any Fatigue
53
42.1%
50
40.3%
56
44.8%
45
36%
G3 Fatigue
8
6.3%
1
0.8%
4
3.2%
2
1.6%
Related Fatigue
44
34.9%
41
33.1%
50
40%
39
31.2%
Any Gastro. symp.
16
12.7%
19
15.3%
23
18.4%
20
16%
G3 Gastro. symp.
1
0.8%
2
1.6%
1
0.8%
0
0%
Related Gastro. symp.
9
7.1%
14
11.3%
21
16.8%
17
13.6%
Any Headache
47
37.3%
44
35.5%
53
42.4%
39
31.2%
G3 Headache
3
2.4%
2
1.6%
5
4%
3
2.4%
Related Headache
37
29.4%
33
26.6%
39
31.2%
33
26.4%
Any Temp.
7
5.6%
9
7.3%
12
9.6%
7
5.6%
G3 Temp.
0
0%
0
0%
0
0%
0
0%
Related Temp.
5
4%
8
6.5%
11
8.8%
6
4.8%
3. Primary Outcome
Title Number of Subjects With 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.
Time Frame During the 30-Day (Days 0-29) post-vaccination period

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort, which included all subjects with study vaccines administration documented.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 126 124 125 125
Count of Participants [Participants]
35
27.8%
38
30.6%
34
27.2%
37
29.6%
4. Primary Outcome
Title Number of Subjects With Serious Adverse Events (SAEs)
Description Serious adverse events (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 From vaccination at Day 0, up to Day 30 post-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort, which included all subjects with study vaccines administration documented.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 126 124 125 125
Count of Participants [Participants]
1
0.8%
1
0.8%
0
0%
0
0%
5. Primary Outcome
Title Titres of RSV-A Neutralizing Antibodies
Description RSV-A neutralizing antibody titres, expressed as Geometric Mean Titres (GMTs). Seropositive subjects were defined as subjects whose antibody titre was greater than or equal to (≥) the cut-off 8 serum dilution that induced 60 % inhibition in plaque forming units (ED60).
Time Frame At Day 0 pre-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity which consisted of all subjects from the Total Vaccinated cohort who complied with eligibility criteria, received the study vaccine according to study procedures and had immunogenicity results in the epoch.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 117 117 118 118
Geometric Mean (95% Confidence Interval) [Titres]
397.1
326.3
444.2
423.7
6. Primary Outcome
Title Titres of RSV-A Neutralizing Antibodies
Description RSV-A neutralizing antibody titres, expressed as Geometric Mean Titres (GMTs). Seropositive subjects were defined as subjects whose antibody titre was greater than or equal to (≥) the cut-off 8 serum dilution that induced 60 % inhibition in plaque forming units (ED60).
Time Frame At Day 30 post-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity which consisted of all subjects from the Total Vaccinated cohort who complied with eligibility criteria, received the study vaccine according to study procedures and had immunogenicity results in the epoch.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 117 117 118 118
Geometric Mean (95% Confidence Interval) [Titres]
1237.0
1278.7
1442.5
387.1
7. Secondary Outcome
Title Titres of RSV-A Neutralizing Antibodies
Description RSV-A neutralizing antibody titres, expressed as Geometric Mean Titres (GMTs), were defined as any titre greater than or equal to (≥) the cut-off 8 serum dilution inducing 60 % inhibition in plaque forming units (ED60).
Time Frame At Day 60 post-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity which consisted of all subjects from the Total Vaccinated cohort who complied with eligibility criteria, received the study vaccine according to study procedures and had immunogenicity results in the epoch.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 109 111 108 111
Geometric Mean (95% Confidence Interval) [Titres]
947.2
882.9
1055.7
358.8
8. Secondary Outcome
Title Titres of RSV-A Neutralizing Antibodies
Description RSV-A neutralizing antibody titres, expressed as Geometric Mean Titres (GMTs), were defined as any titre greater than or equal to (≥) the cut-off 8 serum dilution inducing 60 % inhibition in plaque forming units (ED60).
Time Frame At Day 90 post-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity which consisted of all subjects from the Total Vaccinated cohort who complied with eligibility criteria, received the study vaccine according to study procedures and had immunogenicity results in the epoch.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 112 111 110 111
Geometric Mean (95% Confidence Interval) [Titres]
837.7
774.5
897.5
358.3
9. Secondary Outcome
Title Concentrations of Palivizumab Competing Antibodies (PCA)
Description Palivizumab competing antibody concentrations, expressed as Geometric Mean Concentrations (GMCs). The assay cut-off was greater than or equal to 3.34 micrograms per millilitre (µg/mL).
Time Frame At Day 0 pre-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity which consisted of all subjects from the Total Vaccinated cohort who complied with eligibility criteria, received the study vaccine according to study procedures and had immunogenicity results in the epoch.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 110 107 105 110
Geometric Mean (95% Confidence Interval) [µg/mL]
5.4
5.2
4.6
5.7
10. Secondary Outcome
Title Concentrations of PCA
Description PCA concentrations, expressed as Geometric Mean Concentrations (GMCs). The assay cut-off was greater than or equal to 3.34 micrograms per millilitre (µg/mL).
Time Frame At Day 30 post-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity which consisted of all subjects from the Total Vaccinated cohort who complied with eligibility criteria, received the study vaccine according to study procedures and had immunogenicity results in the epoch.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 115 116 116 109
Geometric Mean (95% Confidence Interval) [µg/mL]
79.9
88.6
97.2
6.1
11. Secondary Outcome
Title Concentrations of PCA
Description PCA concentrations, expressed as Geometric Mean Concentrations (GMCs).The assay cut-off was greater than or equal to 3.34 micrograms per millilitre (µg/mL).
Time Frame At Day 60 post-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity which consisted of all subjects from the Total Vaccinated cohort who complied with eligibility criteria, received the study vaccine according to study procedures and had immunogenicity results in the epoch.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 109 111 108 111
Geometric Mean (95% Confidence Interval) [µg/mL]
65.9
68.4
74.1
5.8
12. Secondary Outcome
Title Concentrations of PCA
Description PCA concentrations, expressed as Geometric Mean Concentrations (GMCs). The assay cut-off was greater than or equal to 3.34 micrograms per millilitre (µg/mL).
Time Frame At Day 90 post-vaccination

Outcome Measure Data

Analysis Population Description
The analysis was performed on the According-to-Protocol (ATP) cohort for immunogenicity which consisted of all subjects from the Total Vaccinated cohort who complied with eligibility criteria, received the study vaccine according to study procedures and had immunogenicity results in the epoch.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 112 111 110 109
Geometric Mean (95% Confidence Interval) [µg/mL]
60.4
62.5
66.1
7.5
13. Secondary Outcome
Title Number of Subjects With 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 Up to study end at Day 360

Outcome Measure Data

Analysis Population Description
The analysis was performed on the Total Vaccinated cohort, which included all subjects with study vaccines administration documented.
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
Measure Participants 126 124 125 125
Count of Participants [Participants]
3
2.4%
3
2.4%
6
4.8%
2
1.6%

Adverse Events

Time Frame Solicited and Unsolicited AEs: within the 30-day (Days 0-29) post-vaccination period; SAEs: from Day 0 up to study end at Day 360.
Adverse Event Reporting Description
Arm/Group Title GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Arm/Group Description Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of the non-adjuvanted 30 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of non-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of aluminium-adjuvanted 60 µg investigational GSK3003891A vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0. Healthy non-pregnant female subjects between and including 18 and 45 years of age at the time of vaccination received a single dose of Boostrix™ vaccine, intramuscularly, in the deltoid region of the non-dominant arm, at Day 0.
All Cause Mortality
GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/126 (0%) 0/124 (0%) 0/125 (0%) 0/125 (0%)
Serious Adverse Events
GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 3/126 (2.4%) 3/124 (2.4%) 6/125 (4.8%) 2/125 (1.6%)
Gastrointestinal disorders
Colitis 0/126 (0%) 0 0/124 (0%) 0 1/125 (0.8%) 1 0/125 (0%) 0
Umbilical hernia 0/126 (0%) 0 0/124 (0%) 0 1/125 (0.8%) 1 0/125 (0%) 0
Infections and infestations
Pneumonia bacterial 0/126 (0%) 0 0/124 (0%) 0 0/125 (0%) 0 1/125 (0.8%) 1
Erysipelas 0/126 (0%) 0 0/124 (0%) 0 1/125 (0.8%) 1 0/125 (0%) 0
Injury, poisoning and procedural complications
Multiple injuries 0/126 (0%) 0 0/124 (0%) 0 0/125 (0%) 0 1/125 (0.8%) 1
Musculoskeletal injury 0/126 (0%) 0 1/124 (0.8%) 1 0/125 (0%) 0 0/125 (0%) 0
Fibula fracture 0/126 (0%) 0 0/124 (0%) 0 1/125 (0.8%) 1 0/125 (0%) 0
Incisional hernia 0/126 (0%) 0 0/124 (0%) 0 1/125 (0.8%) 1 0/125 (0%) 0
Tibia fracture 0/126 (0%) 0 0/124 (0%) 0 1/125 (0.8%) 1 0/125 (0%) 0
Musculoskeletal and connective tissue disorders
Jaw cyst 1/126 (0.8%) 1 0/124 (0%) 0 0/125 (0%) 0 0/125 (0%) 0
Nervous system disorders
Transient ischaemic attack 0/126 (0%) 0 1/124 (0.8%) 1 0/125 (0%) 0 0/125 (0%) 0
Pregnancy, puerperium and perinatal conditions
Abortion spontaneous 0/126 (0%) 0 1/124 (0.8%) 1 1/125 (0.8%) 1 0/125 (0%) 0
Psychiatric disorders
Suicide attempt 1/126 (0.8%) 1 0/124 (0%) 0 0/125 (0%) 0 0/125 (0%) 0
Respiratory, thoracic and mediastinal disorders
Asthma 0/126 (0%) 0 0/124 (0%) 0 1/125 (0.8%) 1 0/125 (0%) 0
Obliterative bronchiolitis 1/126 (0.8%) 1 0/124 (0%) 0 0/125 (0%) 0 0/125 (0%) 0
Other (Not Including Serious) Adverse Events
GSK3003891A 30 Non-adjuvanted Group GSK3003891A 60 Non-adjuvanted Group GSK3003891A 60 Adjuvanted Group Boostrix Group
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 93/126 (73.8%) 88/124 (71%) 112/125 (89.6%) 109/125 (87.2%)
Gastrointestinal disorders
Gastrointestinal disorder 16/126 (12.7%) 16 19/124 (15.3%) 19 23/125 (18.4%) 23 20/125 (16%) 20
General disorders
Fatigue 53/126 (42.1%) 53 50/124 (40.3%) 50 56/125 (44.8%) 57 45/125 (36%) 46
Pain 62/126 (49.2%) 62 68/124 (54.8%) 69 104/125 (83.2%) 105 104/125 (83.2%) 104
Pyrexia 7/126 (5.6%) 7 10/124 (8.1%) 10 12/125 (9.6%) 12 8/125 (6.4%) 8
Swelling 7/126 (5.6%) 7 6/124 (4.8%) 6 12/125 (9.6%) 12 5/125 (4%) 5
Infections and infestations
Upper respiratory tract infection 2/126 (1.6%) 2 7/124 (5.6%) 7 3/125 (2.4%) 3 6/125 (4.8%) 6
Nervous system disorders
Headache 49/126 (38.9%) 53 45/124 (36.3%) 47 56/125 (44.8%) 59 41/125 (32.8%) 43
Skin and subcutaneous tissue disorders
Erythema 6/126 (4.8%) 6 3/124 (2.4%) 3 8/125 (6.4%) 8 6/125 (4.8%) 6

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:
NCT02360475
Other Study ID Numbers:
  • 201510
  • 2014-002688-14
First Posted:
Feb 10, 2015
Last Update Posted:
Jul 3, 2018
Last Verified:
May 1, 2018