Infections, MeningococcalPhase 2NCT02946385
Study to Assess the Immunological Long-term Persistence of Antibodies (Abs) 2 Years After GlaxoSmithKline (GSK) Meningococcal ABCWY Vaccination in the V102_15 (NCT02212457) and Response to a Booster in Adolescents
A Phase 2 study testing Meningococcal ABCWY Vaccine and Meningococcal B Recombinant vaccine in people with Infections, Meningococcal, run by GlaxoSmithKline at 17 sites in 2 countries.
Trial summary
The purpose of this study is to compare the persistence of 2 or 3 doses of the GSK MenABCWY vaccine, or 2 doses of GSK rMenB+OMV vaccine (Bexsero) administered to healthy adolescents at approximately 24 months after the last meningococcal vaccination in the parent study V102_15(NCT02212457), compared with baseline… Read more about this study
- Who is it for?
- Ages 12 to 20 yearsHealthy volunteers can take part
- Conditions the study is for
- Infections, Meningococcal
- What is being tested?
- Meningococcal ABCWY Vaccine and Meningococcal B Recombinant vaccine
- Type of treatment
- Vaccines, Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 604 participants
- Where
- 17 sitesin 2 countries
- Study dates
- 15 Nov 2016to 13 Feb 2018
- Phase
- Phase 2
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 12 to 20 years
- All sexes
- Healthy volunteers accepted
- Child, Adult
Who may be able to join
- Follow-on Participants
- Subjects from Finland and Poland previously enrolled in study V102_15 (NCT02212457) who have received all planned meningococcal vaccinations in the study
- Who have not received any additional meningococcal vaccination since the last meningococcal vaccination administered in the parent trial.
- Who have given written informed consent or assent after the nature of the study has been explained according to local regulatory requirements, prior to study entry. If the subject is under age 18 at the time of enrollment, the parent(s)/ legal guardian(s) of the subject should have given their written consent.
- Individuals of who the investigator believes can and will comply with the requirements of the protocol.
- Individuals in good health as determined by the outcome of medical history, physical examination and clinical judgment of the investigator.
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- Naive Group
- Male and female individuals of similar age (approximately 12-20 years) to follow-on subjects from V102_15 (NCT02212457) trial.
- Who have not received any meningococcal vaccination since birth
- Individuals who have given their written informed consent or assent after the nature of the study has been explained according to local regulatory requirements, prior to study entry. If the subject is under age 18 at the time of enrollment, the parent(s)/ legal guardian(s) of the subject should have given their written consent.
- Individuals of who the investigator believes can and will comply with the requirements of the protocol.
- Individuals in good health as determined by the outcome of medical history, physical examination and clinical judgment of the investigator.
Who cannot join
- Follow-on Participants:
- Follow-on individuals not eligible to be enrolled in the study are those with:
- History of any meningococcal vaccine administration since last meningococcal vaccination administered in V102_15 (NCT02212457) parent study.
- Current or previous, confirmed or suspected disease caused by N. meningitidis, since termination from parent study.
- Household contact with and/or intimate exposure to an individual with any laboratory confirmed N. meningitidis infection within 60 days of enrollment.
- If the subject is female of childbearing potential, sexually active, and has not used any of the acceptable contraceptive methods for at least 2 months prior to study entry and for the duration of the trial.
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- Pregnancy or breast-feeding
- History of severe allergic reactions after previous vaccinations or hypersensitivity to any vaccine component including diphtheria toxoid (CRM197) and latex.
- Progressive, unstable or uncontrolled clinical conditions.
- Any confirmed or suspected condition with impaired/altered function of immune system.
- Chronic administration of immunosuppressants or other immune-modifying drugs within three months prior to the study vaccination or planned use throughout the study period. (For corticosteroids, this means prednisone, or equivalent, ≥ 20 mg/day. Inhaled, intranasal and topical steroids are allowed).
- Administration of blood, blood products and/or plasma derivatives or any parenteral immunoglobulin preparation in the 3 months prior to study enrolment.
- Received an investigational or non-registered medicinal product within 30 days prior to informed consent.
- Administration of any vaccine within 14 days or 28 days prior to enrollment in the study, or within 7 days after vaccination in the study.
- Clinical conditions representing a contraindication to intramuscular vaccination and/or blood draws.
- Who have received systemic antibiotic treatment within 3 days prior to any blood draw
- Any other clinical condition that, in the opinion of the investigator, might pose additional risk to the subject due to participation in the study.
- Naive Individuals
- Naive individuals not eligible to be enrolled in the study are those with:
- History of any meningococcal vaccine administration since birth.
- Current or previous, confirmed or suspected disease caused by N. meningitidis.
- Household contact with and/or intimate exposure to an individual with any laboratory confirmed N. meningitidis infection within 60 days of enrollment.
- If the subject is female of childbearing potential, sexually active, and has not used any of the acceptable contraceptive methods for at least 2 months prior to study entry and for the duration of the trial.
- Pregnancy or breast-feeding.
- History of severe allergic reactions after previous vaccinations or hypersensitivity to any vaccine component including diphtheria toxoid (CRM197) and latex.
- Progressive, unstable or uncontrolled clinical conditions.
- Any confirmed or suspected condition with impaired/altered function of immune system.
- Chronic administration of immunosuppressants or other immune-modifying drugs within 30 days prior to the study enrolment. (For corticosteroids, this means prednisone, or equivalent, ≥ 20 mg/kg/day. Inhaled, intranasal and topical steroids are allowed).
- Administration of blood, blood products and/or plasma derivatives or any parenteral immunoglobulin preparation in the past 3 months or planned use throughout the study period.
- Received an investigational or non-registered medicinal product within 30 days prior to informed consent.
- Individuals who are part of study personnel or close family members conducting this study.
- Administration of any vaccine within 14 days or 28 days prior to enrollment in the study, or within 7 days after first vaccination, and/or planned use of any vaccine 7 days prior to and 7 days after second vaccination.
- Clinical conditions representing a contraindication to intramuscular vaccination and/or blood draws.
- Who have received systemic antibiotic treatment within 3 days prior to any blood draw
- Any other clinical condition that, in the opinion of the investigator, might pose additional risk to the subject due to participation in the study.
Trial locations and contacts
17 sites in 2 countries.
17 sites in 2 countries
Finland10 sites
GSK Investigational Site
Espoo, 02230
GSK Investigational Site
Helsinki, 00100
GSK Investigational Site
Helsinki, 00930
GSK Investigational Site
Jarvenpaa, 04400
GSK Investigational Site
Kokkola, 67100
GSK Investigational Site
Oulu, 90220
GSK Investigational Site
Pori, 28100
GSK Investigational Site
Seinäjoki, 60100
GSK Investigational Site
Tampere, 33100
GSK Investigational Site
Turku, 20520
Poland7 sites
GSK Investigational Site
Bydgoszcz, 85-796
GSK Investigational Site
Dębica, 39-200
GSK Investigational Site
Gdansk, 80 542
GSK Investigational Site
Gdansk, 80-546
GSK Investigational Site
Lodz, 91 347
GSK Investigational Site
Siemianowice Śląskie, 41-103
GSK Investigational Site
Wroclaw, 50-368
About this study
Official title: A Phase 2b Open-Label Multi-Center Study Assessing the Immunological Persistence of Antibodies at Approximately 2 Years After the Last Meningococcal Vaccination in Study V102_15 (NCT02212457) and the Response to a Booster Dose of GSK MenABCWY or Meningococcal Serogroup B Vaccines, in Healthy Adolescents
The purpose of this study is to compare the persistence of 2 or 3 doses of the GSK MenABCWY vaccine, or 2 doses of GSK rMenB+OMV vaccine (Bexsero) administered to healthy adolescents at approximately 24 months after the last meningococcal vaccination in the parent study V102_15(NCT02212457), compared with baseline antibody levels in vaccine naïve subjects at similar age at enrolment.
Read the detailed description
Naive subjects will be randomized 1:1 to receive MenABCWY or rMenB+OMV at Day 1. No randomization to treatment arm for follow-on subjects is required as vaccine groups remain the same as in the parent study V102_15 (NCT02212457).
Response to a booster dose of MenABCWY vaccine will also be assessed in follow-on subjects who received 2 or 3 doses of MenABCWY (at 0.2-, 0,.6- or 0,.2,.6-month schedules) in the parent study, and will be compared with responses to a single dose of MenABCWY in naive subjects (subjects who are meningococcal vaccine-naive and of similar age to subjects enrolled from the parent study).
Response to a booster dose of GSK Meningococcal B Recombinant vaccine (rMenB+OMV) will be assessed in subjects who received 2 doses of rMenB+OMV (at 0, 2-month schedule) in the parent study, and will be compared with responses to a single dose of rMenB+OMV in naive subjects.
- Conditions
- Infections, Meningococcal
- Being tested
- Meningococcal ABCWY Vaccine, Meningococcal B Recombinant vaccine
- Keywords
- meningococcal disease, meningitis, booster, antibody persistence
- Medical subject headings
- Meningococcal Infections, Meningitis
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Meningococcal ABCWY VaccineBiological
Also called MenABCWY
Intramuscular injection of one booster dose at Day 1 to follow-on subjects in the ABCWY_ 0_2 Group, ABCWY_ 0_2_6 Group and ABCWY_ 0_6 Group, primed with 2 or 3 doses of the study vaccine and 2 doses at Days 1 and 61 to naïve subjects in the ABCWY naïve group.
Meningococcal B Recombinant vaccineBiological
Also called rMenB+OMV
Intramuscular injection of one booster dose of the rMenB+OMV vaccine to subjects in the B_0_2 group, primed with 2 doses of the vaccine and intramuscular injection of 2 doses at Days 1 and 61 in the deltoid area of the non-dominant arm to naïve subjects in the rMenB+OMV Naïve group.
| Study group | Role | What they receive |
|---|---|---|
| ABCWY_ 0_2 Group | Experimental | Subjects who received 2 doses of MenABCWY vaccine at Month 0 and Month 2 in study V102_15 (NCT02212457), and will receive 1 dose of MenABCWY in this extension study Receives: Biological: Meningococcal ABCWY Vaccine |
| ABCWY_0_2_6 Group | Experimental | Subjects who received 3 doses of MenABCWY vaccine at Month 0, Month 2 and Month 6 in study V102_15 (NCT02212457), and will receive 1 dose of MenABCWY in this extension study Receives: Biological: Meningococcal ABCWY Vaccine |
| B_0_2 Group | Experimental | Subjects who received 2 doses of rMenB+OMV vaccine at Month 0 and Month 2 in study V102_15 (NCT02212457), and will receive 1 dose of rMenB+OMV in this extension study Receives: Biological: Meningococcal B Recombinant vaccine |
| ABCWY_ 0_6 Group | Experimental | Subjects who received 2 doses of MenABCWY vaccine at Month 0 and Month 6 in study V102_15 (NCT02212457), and will receive 1 dose of MenABCWY in this extension study Receives: Biological: Meningococcal ABCWY Vaccine |
| ABCWY Naive Group | Active comparator | Subjects who are meningococcal vaccine-naive and of similar age to subjects enrolled from the parent study (NCT02212457), and will receive 2 doses of MenABCWY in this extension study Receives: Biological: Meningococcal ABCWY Vaccine |
| rMenB+OMV Naive Group | Active comparator | Subjects who are meningococcal vaccine-naive and of similar age to subjects enrolled from the parent study (NCT02212457), and will receive 2 doses of rMenB+OMV in this extension study Receives: Biological: Meningococcal B Recombinant vaccine |
What is being measured
The primary outcome is the main question the study is designed to answer.
Percentages of Subjects With hSBA Titers ≥LLOQ Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at 24 Months After Last Meningococcal Vaccination in Follow-on Subjects in V102_15 and at Day 1 in Naive Subjects
The immunogenicity of MenABCWY or rMenB+OMV vaccines, is measured as the percentage of subjects with High-Throughput Human Serum Bactericidal Assay (HT-hSBA) titers greater or equal than (≥) Lower limit of quantification (LLOQ) against N. meningitidis serogroup B test strains and serogroups A,C, W and Y. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: At 24 months after the last meningococcal vaccination for all follow-on subjects and at Day 1 in the extension study for naive subjects
hSBA GMTs Against Each of Four Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at 24 Months After Last Meningococcal Vaccination in Follow-on Subjects in V102_15 and at Day 1 in Naive Subjects
The immunogenicity of MenABCWY or rMenB+OMV vaccines, is measured as the HT-hSBA geometric mean titers (GMTs) against N. meningitidis serogroup B test strains and serogroups A,C, W and Y. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: At 24 months after the last meningococcal vaccination for all follow-on subjects and at Day 1 in the extension study for naive subjects
Secondary outcomes (17)
Percentages of Subjects With HT-hSBA Titers ≥ LLOQ Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at Day 31 After MenABCWY Vaccination in V102_15E1
The immunogenicity of MenABCWY vaccine, was measured as the percentages of subjects with HT-hSBA titers greater than or equal to (≥) Lower limit of quantification (LLOQ) against N. meningitidis serogroup B test strains and serogroups A,C, W and Y. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: Day 31: One month after a booster dose of MenABCWY given at 24 months after last MenABCWY vaccination in groups: ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 and after first dose of MenABCWY in Naive_ABCWY Group
Percentages of Subjects With 4-Fold Increase in HT-hSBA Titers Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at Day 31 After MenABCWY Vaccination in V102_15E1
The immunogenicity of MenABCWY vaccine, was measured as the percentages of subjects with 4-Fold Increase in HT-hSBA Titers against N. meningitidis serogroup B test strains and serogroups A,C, W and Y. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab. The 4-fold titer rise is defined as: a) for subjects with pre-vaccination hSBA titers ˂ LLOQ, a post-vaccination hSBA ≥ 4 LLOQ; b) for subjects with a pre-vaccination hSBA titers ≥ LLOQ, an increase of at least 4 times of the pre-vaccination hSBA.
Measured: Day 31: One month after a booster dose of MenABCWY given at 24 months after last MenABCWY vaccination in groups: ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 and after first dose of MenABCWY in Naive_ABCWY Group
hSBA GMTs Against Each of Four Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at Day 31 After MenABCWY Vaccination in V102_15E1
The immunogenicity of MenABCWY vaccine, was measured as the HT-hSBA Geometric Mean Titers (GMTs) against N. meningitidis serogroup B test strains and serogroups A,C, W and Y . The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: Day 31: One month after a booster dose of MenABCWY given at 24 months after last MenABCWY vaccination in groups: ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 and after first dose of MenABCWY in Naive_ABCWY Group
Percentages of Subjects With hSBA Titers ≥LLOQ Against 4 Serogroup B Test Strains, and N. Meningitidis Serogroups A, C, W and Y at 24 Months At Days 1, 6, 31 in V102_15 Follow-on Subjects and at Day 1, 66, 91 in Naive Subjects, in MenABCWY Groups
The immunogenicity of MenABCWY vaccine, was measured as the percentages of subjects with HT-hSBA titers greater or equal than (≥) Lower limit of quantification (LLOQ) against N. meningitidis serogroup B test strains and serogroups A,C, W and Y. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: At Day 1, Day 6 and 31(after booster dose of MenABCWY given at 24 months after last MenABCWY vaccination) in ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 groups and at Day 1, Day 66 and 91(i.e. day 6 and 1 month after dose 2 of MenABCWY) in Naive_ABCWY Group
Percentages of Subjects With 4-Fold Increase in HT-hSBA Titers Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y At Days 6, 31 in Follow-on Subjects in V102_15 and at Day 66, 91 in Naive Subjects, in MenABCWY Groups
The immunogenicity of MenABCWY vaccine, was measured as the percentages of subjects with 4-Fold Increase in HT-hSBA Titers against N. meningitidis serogroup B test strains and serogroups A,C, W and Y. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab. The 4-fold titer rise is defined as: a) for subjects with pre-vaccination hSBA titers ˂ LLOQ, a post-vaccination hSBA ≥ 4 LLOQ; b) for subjects with a pre-vaccination hSBA titers ≥ LLOQ, an increase of at least 4 times of the pre-vaccination hSBA.
Measured: At Day 6 and 31(after booster dose of MenABCWY given at 24 months after last MenABCWY vaccination) in ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 groups and at Day 66 and 91(i.e. day 6 and 1 month after dose 2 of MenABCWY) in Naive_ABCWY Group
hSBA GMTs Against Each of Four Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y At Days 1, 6, 31 in Follow-on Subjects in V102_15 and at Day 1, 66, 91 in Naive Subjects, in MenABCWY Groups
The immunogenicity of MenABCWY vaccine, was measured as the HT-hSBA geometric mean titers (GMTs) against N. meningitidis serogroup B test strains and serogroups A,C, W and Y . The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: At Day 1, Day 6 and 31(after booster dose of MenABCWY given at 24 months after last MenABCWY vaccination) in ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 groups and at Day 1, Day 66 and 91(i.e. day 6 and 1 month after dose 2 of MenABCWY) in Naive_ABCWY Group
Percentages of Subjects With HT-hSBA Titers ≥ LLOQ Against 4 Serogroup B Test Strains at Day 31 After rMenB+OMV Vaccination in V102_15E1
The immunogenicity of rMenB+OMV vaccine, was measured as the percentages of subjects with HT-hSBA titers greater or equal than (≥) Lower limit of quantification (LLOQ) against N. meningitidis serogroup B test strains. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: Day 31: One month after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMVl vaccination in B_0_2 Group and after first dose of rMenB+OMV in Naive_B Group
Percentages of Subjects With 4-Fold Increase in HT-hSBA Titers Against 4 Serogroup B Test Strains at Day 31 After rMenB+OMV Vaccination in V102_15E1
The immunogenicity of rMenB+OMV vaccine, was measured as the percentages of subjects with 4-Fold Increase in HT-hSBA Titers against N. meningitidis serogroup B test strains. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab. The 4-fold titer rise is defined as: a) for subjects with pre-vaccination hSBA titers ˂ LLOQ, a post-vaccination hSBA ≥ 4 LLOQ; b) for subjects with a pre-vaccination hSBA titers ≥ LLOQ, an increase of at least 4 times of the pre-vaccination hSBA.
Measured: Day 31: One month after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination in B_0_2 Group and after first dose of rMenB+OMV in Naive_B Group
hSBA GMTs Against Each of Four Serogroup B Test Strains, at Day 31 After rMenB+OMV Vaccination in V102_15E1
The immunogenicity of rMenB+OMV vaccine, was measured as the HT-hSBA geometric mean titers (GMTs) against N. meningitidis serogroup B test strains. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: Day 31: One month after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination in B_0_2 Group and after first dose of rMenB+OMV in Naive_B Group
Percentages of Subjects With hSBA Titers ≥LLOQ Against 4 Serogroup B Test Strains at 24 Months At Days 1, 6, 31 in Follow-on Subjects in V102_15 and at Day 1, 66, 91 in Naive Subjects, in rMenB+OMV Groups
The immunogenicity of rMenB+OMV vaccine, was measured as the percentages of subjects with HT-hSBA titers greater or equal than (≥) Lower limit of quantification (LLOQ) against N. meningitidis serogroup B test strains. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: At Day 1, at Day 6 and 31(after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination) in B_0_2 Group, and at Day 1, at Day 66 and 91(i.e. day 6 and 1 month after second dose of rMenB+OMV) in Naive_B Group
Percentages of Subjects With 4-Fold Increase in HT-hSBA Titers Against 4 Serogroup B Test Strains At Days 6, 31 in Follow-on Subjects in V102_15 and at Day 66, 91 in Naive Subjects, in rMenB+OMV Groups
The immunogenicity of rMenB+OMV vaccine, was measured as the percentages of subjects with 4-Fold Increase in HT-hSBA Titers against N. meningitidis serogroup B test strains. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab. The 4-fold titer rise is defined as: a) for subjects with pre-vaccination hSBA titers ˂ LLOQ, a post-vaccination hSBA ≥ 4 LLOQ; b) for subjects with a pre-vaccination hSBA titers ≥ LLOQ, an increase of at least 4 times of the pre-vaccination hSBA.
Measured: At Day 6 and 31(after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination) in B_0_2 Group, and at Day 66 and 91(i.e. day 6 and 1 month after second dose of rMenB+OMV) in Naive_B Group
hSBA GMTs Against Each of Four Serogroup B Test Strains At Days 1, 6, 31 in Follow-on Subjects in V102_15 and at Day 1, 66, 91 in Naive Subjects, in rMenB+OMV Groups
The immunogenicity of rMenB+OMV vaccine, was measured as the HT-hSBA geometric mean titers (GMTs) against N. meningitidis serogroup B test strains. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
Measured: At Day 1, at Day 6 and 31(after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination) in B_0_2 Group, and at Day 1, at Day 66 and 91(i.e. day 6 and 1 month after second dose of rMenB+OMV) in Naive_B Group
Number of Subjects With Any Solicited Local or Systemic AEs and Other Indicators of Reactogenicity Within 30 Minutes After Vaccination
Assessed solicited symptoms were Pain, erythema and induration. Assessed solicited systemic symptoms were Fatigue, headache, myalgia, arthralgia, loss of appetite, nausea, chills, and fever (body temperature ≥38.0°C).
Measured: within 30 minutes after vaccination at Day 1 (for all subjects) and also Day 61 (for naive subjects only)
Number of Subjects With Any Unsolicited AEs Within 30 Minutes After Vaccination
An unsolicited adverse event is an adverse event that was not solicited and that was spontaneously communicated by a subject and/or parent/legal guardian who has signed the informed consent. Number of subjects reporting any unsolicited AE within 30 minutes after each vaccination. Note: unsolicited AEs within 30 minutes were not collected
Measured: Within 30 minutes after vaccination at Day 1 (for all subjects) and also Day 61 (for naive subjects only)
Number of Subjects With Any Solicited Local or Systemic Adverse Events (AEs) and Other Indicators of Reactogenicity From Day 1 to Day 7.
Assessed solicited symptoms were pain, erythema and induration. Assessed solicited systemic symptoms were Fatigue, headache, myalgia, arthralgia, loss of appetite, nausea, chills, and fever (body temperature ≥38.0°C).
Measured: At Day 1 (6 hours) to Day 7 after vaccination at Day 1 (for all subjects) and Day 61 to Day 67 (for naive subjects only)
Number of Subjects With Unsolicited AEs, 30 Days After Any Vaccination
An unsolicited adverse event is an adverse event that was not solicited and that was spontaneously communicated by a subject and/or parent/legal guardian who has signed the informed consent. Number of subjects reporting any unsolicited AE within 30 minutes after each vaccination.
Measured: From Day 1 to Day 31 for all subjects and Day 61 to Day 91 for naive subjects
Number of Subjects With Any Serious AE (SAE), Medically Attended AEs (MAAEs), AEs Leading to Premature Withdrawal
Serious adverse events (SAEs), medically attended adverse events and AEs leading to withdrawal are reported. A serious adverse event (SAE) is defined as any untoward medical occurrence that at any dose results in one or more of the following: -Death, -Is life-threatening,-Required or prolonged hospitalization, -Persistent or significant disability/incapacity, -Congenital anomaly/or birth defect, -An important and significant medical event that may not be immediately life threatening or resulting in death or hospitalization but, based upon appropriate medical judgment, may jeopardize the subject or may require intervention to prevent one of the other outcomes listed above.
Measured: During the entire study period (up to Day 181 for follow-on subjects and up to Day 241 for naive subjects)
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted27 Oct 2016 (estimated)
- Study start15 Nov 2016
- Primary completion13 Feb 2018
- Study completion13 Feb 2018
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Other trials for Infections, MeningococcalStudies of the same condition, open and under way.
- More trials run by GlaxoSmithKlineThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 604 participants (actual)
Sponsor and investigators
- Lead sponsor
- GlaxoSmithKline
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- GSK Clinical Trials, Study director, GlaxoSmithKline
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02946385
- Sponsor's protocol ID
- 205613
- Other IDs
- V102_15E1, 2016-002230-69, 2016
- Status last verified
- Aug 2019
- First submitted
- 25 Oct 2016
- Last updated
- 20 Aug 2019
- Results posted
- Yes, on ClinicalTrials.gov
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Yes: Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
Study at a glance
From the registry record, last updated by the sponsor on 20 Aug 2019. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase 2b Open-Label Multi-Center Study Assessing the Immunological Persistence of Antibodies at Approximately 2 Years After the Last Meningococcal Vaccination in Study V102_15 (NCT02212457) and the Response to a Booster Dose of GSK MenABCWY or Meningococcal Serogroup B Vaccines, in Healthy Adolescents
- ClinicalTrials.gov ID
- NCT02946385
- Acronym / sponsor ID
- 205613
- Conditions
- Infections, Meningococcal
- Keywords
- meningococcal disease, meningitis, booster, antibody persistence
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 604 participants (actual)
- Lead sponsor
- GlaxoSmithKlineIndustry (pharma, biotech, devices)
- Study start
- 15 Nov 2016 (actual)
- Primary completion
- 13 Feb 2018 (actual)
- Study completion
- 13 Feb 2018 (actual)
- First posted
- 27 Oct 2016 (estimated)
- Results
- Posted 20 Aug 2019
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to compare the persistence of 2 or 3 doses of the GSK MenABCWY vaccine, or 2 doses of GSK rMenB+OMV vaccine (Bexsero) administered to healthy adolescents at approximately 24 months after the last meningococcal vaccination in the parent study V102_15(NCT02212457), compared with baseline antibody levels in vaccine naïve subjects at similar age at enrolment.
Detailed description
Naive subjects will be randomized 1:1 to receive MenABCWY or rMenB+OMV at Day 1. No randomization to treatment arm for follow-on subjects is required as vaccine groups remain the same as in the parent study V102_15 (NCT02212457).
Response to a booster dose of MenABCWY vaccine will also be assessed in follow-on subjects who received 2 or 3 doses of MenABCWY (at 0.2-, 0,.6- or 0,.2,.6-month schedules) in the parent study, and will be compared with responses to a single dose of MenABCWY in naive subjects (subjects who are meningococcal vaccine-naive and of similar age to subjects enrolled from the parent study).
Response to a booster dose of GSK Meningococcal B Recombinant vaccine (rMenB+OMV) will be assessed in subjects who received 2 doses of rMenB+OMV (at 0, 2-month schedule) in the parent study, and will be compared with responses to a single dose of rMenB+OMV in naive subjects.
Study design
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 6
| Arm | Type | Receives |
|---|---|---|
| ABCWY_ 0_2 Group | Experimental | Biological: Meningococcal ABCWY VaccineSubjects who received 2 doses of MenABCWY vaccine at Month 0 and Month 2 in study V102_15 (NCT02212457), and will receive 1 dose of MenABCWY in this extension study |
| ABCWY_0_2_6 Group | Experimental | Biological: Meningococcal ABCWY VaccineSubjects who received 3 doses of MenABCWY vaccine at Month 0, Month 2 and Month 6 in study V102_15 (NCT02212457), and will receive 1 dose of MenABCWY in this extension study |
| B_0_2 Group | Experimental | Biological: Meningococcal B Recombinant vaccineSubjects who received 2 doses of rMenB+OMV vaccine at Month 0 and Month 2 in study V102_15 (NCT02212457), and will receive 1 dose of rMenB+OMV in this extension study |
| ABCWY_ 0_6 Group | Experimental | Biological: Meningococcal ABCWY VaccineSubjects who received 2 doses of MenABCWY vaccine at Month 0 and Month 6 in study V102_15 (NCT02212457), and will receive 1 dose of MenABCWY in this extension study |
| ABCWY Naive Group | Active comparator | Biological: Meningococcal ABCWY VaccineSubjects who are meningococcal vaccine-naive and of similar age to subjects enrolled from the parent study (NCT02212457), and will receive 2 doses of MenABCWY in this extension study |
| rMenB+OMV Naive Group | Active comparator | Biological: Meningococcal B Recombinant vaccineSubjects who are meningococcal vaccine-naive and of similar age to subjects enrolled from the parent study (NCT02212457), and will receive 2 doses of rMenB+OMV in this extension study |
Who may qualify
- Ages
- 12 to 20 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Child, Adult
Key inclusion criteria (12 listed)
- Follow-on Participants
- Subjects from Finland and Poland previously enrolled in study V102_15 (NCT02212457) who have received all planned meningococcal vaccinations in the study
- Who have not received any additional meningococcal vaccination since the last meningococcal vaccination administered in the parent trial.
- Who have given written informed consent or assent after the nature of the study has been explained according to local regulatory requirements, prior to study entry. If the subject is under age 18 at the time of enrollment, the parent(s)/ legal guardian(s) of the subject should have given their written consent.
- Individuals of who the investigator believes can and will comply with the requirements of the protocol.
Key exclusion criteria (35 listed)
- Follow-on individuals not eligible to be enrolled in the study are those with:
- History of any meningococcal vaccine administration since last meningococcal vaccination administered in V102_15 (NCT02212457) parent study.
- Current or previous, confirmed or suspected disease caused by N. meningitidis, since termination from parent study.
- Household contact with and/or intimate exposure to an individual with any laboratory confirmed N. meningitidis infection within 60 days of enrollment.
- If the subject is female of childbearing potential, sexually active, and has not used any of the acceptable contraceptive methods for at least 2 months prior to study entry and for the duration of the trial.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Meningococcal ABCWY VaccineAlso: MenABCWYIntramuscular injection of one booster dose at Day 1 to follow-on subjects in the ABCWY_ 0_2 Group, ABCWY_ 0_2_6 Group and ABCWY_ 0_6 Group, primed with 2 or 3 doses of the study vaccine and 2 doses at Days 1 and 61 to naïve subjects in the ABCWY naïve group. | Biological | ABCWY Naive Group, ABCWY_ 0_2 Group, ABCWY_ 0_6 Group, ABCWY_0_2_6 Group |
| Meningococcal B Recombinant vaccineAlso: rMenB+OMVIntramuscular injection of one booster dose of the rMenB+OMV vaccine to subjects in the B_0_2 group, primed with 2 doses of the vaccine and intramuscular injection of 2 doses at Days 1 and 61 in the deltoid area of the non-dominant arm to naïve subjects in the rMenB+OMV Naïve group. | Biological | B_0_2 Group, rMenB+OMV Naive Group |
Primary outcome
Percentages of Subjects With hSBA Titers ≥LLOQ Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at 24 Months After Last Meningococcal Vaccination in Follow-on Subjects in V102_15 and at Day 1 in Naive Subjects
Time frame: At 24 months after the last meningococcal vaccination for all follow-on subjects and at Day 1 in the extension study for naive subjects
The immunogenicity of MenABCWY or rMenB+OMV vaccines, is measured as the percentage of subjects with High-Throughput Human Serum Bactericidal Assay (HT-hSBA) titers greater or equal than (≥) Lower limit of quantification (LLOQ) against N. meningitidis serogroup B test strains and serogroups A,C, W and Y. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
hSBA GMTs Against Each of Four Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at 24 Months After Last Meningococcal Vaccination in Follow-on Subjects in V102_15 and at Day 1 in Naive Subjects
Time frame: At 24 months after the last meningococcal vaccination for all follow-on subjects and at Day 1 in the extension study for naive subjects
The immunogenicity of MenABCWY or rMenB+OMV vaccines, is measured as the HT-hSBA geometric mean titers (GMTs) against N. meningitidis serogroup B test strains and serogroups A,C, W and Y. The test strains assessed were Meningitis B NZ98/254 Ab, Meningitis B M14459 Ab, Meningitis B M07-0241084 Ab and Meningitis B 96217 Ab.
17 secondary outcomes
Percentages of Subjects With HT-hSBA Titers ≥ LLOQ Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at Day 31 After MenABCWY Vaccination in V102_15E1
Time frame: Day 31: One month after a booster dose of MenABCWY given at 24 months after last MenABCWY vaccination in groups: ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 and after first dose of MenABCWY in Naive_ABCWY Group
Percentages of Subjects With 4-Fold Increase in HT-hSBA Titers Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at Day 31 After MenABCWY Vaccination in V102_15E1
Time frame: Day 31: One month after a booster dose of MenABCWY given at 24 months after last MenABCWY vaccination in groups: ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 and after first dose of MenABCWY in Naive_ABCWY Group
hSBA GMTs Against Each of Four Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at Day 31 After MenABCWY Vaccination in V102_15E1
Time frame: Day 31: One month after a booster dose of MenABCWY given at 24 months after last MenABCWY vaccination in groups: ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 and after first dose of MenABCWY in Naive_ABCWY Group
Percentages of Subjects With hSBA Titers ≥LLOQ Against 4 Serogroup B Test Strains, and N. Meningitidis Serogroups A, C, W and Y at 24 Months At Days 1, 6, 31 in V102_15 Follow-on Subjects and at Day 1, 66, 91 in Naive Subjects, in MenABCWY Groups
Time frame: At Day 1, Day 6 and 31(after booster dose of MenABCWY given at 24 months after last MenABCWY vaccination) in ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 groups and at Day 1, Day 66 and 91(i.e. day 6 and 1 month after dose 2 of MenABCWY) in Naive_ABCWY Group
Percentages of Subjects With 4-Fold Increase in HT-hSBA Titers Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y At Days 6, 31 in Follow-on Subjects in V102_15 and at Day 66, 91 in Naive Subjects, in MenABCWY Groups
Time frame: At Day 6 and 31(after booster dose of MenABCWY given at 24 months after last MenABCWY vaccination) in ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 groups and at Day 66 and 91(i.e. day 6 and 1 month after dose 2 of MenABCWY) in Naive_ABCWY Group
hSBA GMTs Against Each of Four Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y At Days 1, 6, 31 in Follow-on Subjects in V102_15 and at Day 1, 66, 91 in Naive Subjects, in MenABCWY Groups
Time frame: At Day 1, Day 6 and 31(after booster dose of MenABCWY given at 24 months after last MenABCWY vaccination) in ABCWY_0_2, ABCWY_0_6 and ABCWY_0_2_6 groups and at Day 1, Day 66 and 91(i.e. day 6 and 1 month after dose 2 of MenABCWY) in Naive_ABCWY Group
Percentages of Subjects With HT-hSBA Titers ≥ LLOQ Against 4 Serogroup B Test Strains at Day 31 After rMenB+OMV Vaccination in V102_15E1
Time frame: Day 31: One month after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMVl vaccination in B_0_2 Group and after first dose of rMenB+OMV in Naive_B Group
Percentages of Subjects With 4-Fold Increase in HT-hSBA Titers Against 4 Serogroup B Test Strains at Day 31 After rMenB+OMV Vaccination in V102_15E1
Time frame: Day 31: One month after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination in B_0_2 Group and after first dose of rMenB+OMV in Naive_B Group
hSBA GMTs Against Each of Four Serogroup B Test Strains, at Day 31 After rMenB+OMV Vaccination in V102_15E1
Time frame: Day 31: One month after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination in B_0_2 Group and after first dose of rMenB+OMV in Naive_B Group
Percentages of Subjects With hSBA Titers ≥LLOQ Against 4 Serogroup B Test Strains at 24 Months At Days 1, 6, 31 in Follow-on Subjects in V102_15 and at Day 1, 66, 91 in Naive Subjects, in rMenB+OMV Groups
Time frame: At Day 1, at Day 6 and 31(after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination) in B_0_2 Group, and at Day 1, at Day 66 and 91(i.e. day 6 and 1 month after second dose of rMenB+OMV) in Naive_B Group
Percentages of Subjects With 4-Fold Increase in HT-hSBA Titers Against 4 Serogroup B Test Strains At Days 6, 31 in Follow-on Subjects in V102_15 and at Day 66, 91 in Naive Subjects, in rMenB+OMV Groups
Time frame: At Day 6 and 31(after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination) in B_0_2 Group, and at Day 66 and 91(i.e. day 6 and 1 month after second dose of rMenB+OMV) in Naive_B Group
hSBA GMTs Against Each of Four Serogroup B Test Strains At Days 1, 6, 31 in Follow-on Subjects in V102_15 and at Day 1, 66, 91 in Naive Subjects, in rMenB+OMV Groups
Time frame: At Day 1, at Day 6 and 31(after a booster dose of rMenB+OMV given at 24 months after last rMenB+OMV vaccination) in B_0_2 Group, and at Day 1, at Day 66 and 91(i.e. day 6 and 1 month after second dose of rMenB+OMV) in Naive_B Group
Number of Subjects With Any Solicited Local or Systemic AEs and Other Indicators of Reactogenicity Within 30 Minutes After Vaccination
Time frame: within 30 minutes after vaccination at Day 1 (for all subjects) and also Day 61 (for naive subjects only)
Number of Subjects With Any Unsolicited AEs Within 30 Minutes After Vaccination
Time frame: Within 30 minutes after vaccination at Day 1 (for all subjects) and also Day 61 (for naive subjects only)
Number of Subjects With Any Solicited Local or Systemic Adverse Events (AEs) and Other Indicators of Reactogenicity From Day 1 to Day 7.
Time frame: At Day 1 (6 hours) to Day 7 after vaccination at Day 1 (for all subjects) and Day 61 to Day 67 (for naive subjects only)
Number of Subjects With Unsolicited AEs, 30 Days After Any Vaccination
Time frame: From Day 1 to Day 31 for all subjects and Day 61 to Day 91 for naive subjects
Number of Subjects With Any Serious AE (SAE), Medically Attended AEs (MAAEs), AEs Leading to Premature Withdrawal
Time frame: During the entire study period (up to Day 181 for follow-on subjects and up to Day 241 for naive subjects)
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 20 Aug 2019.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Individual participant dataSharing planned: Yes. Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
GSK Clinical Trials study director
GlaxoSmithKline
17 sites in 2 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Meningococcal ABCWY Vaccine and Meningococcal B Recombinant vaccine in people with Infections, Meningococcal, run by GlaxoSmithKline at 17 sites in 2 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 12 inclusion and 35 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 20 Aug 2019. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 17 sites in Finland, Poland. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 20 Aug 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Percentages of Subjects With hSBA Titers ≥LLOQ Against 4 Serogroup B Test Strains, and Against N. Meningitidis Serogroups A, C, W and Y at 24 Months After Last Meningococcal Vaccination in Follow-on Subjects in V102_15 and at Day 1 in Naive Subjects (time frame: At 24 months after the last meningococcal vaccination for all follow-on subjects and at Day 1 in the extension study for naive subjects). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 20 Aug 2019.