- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01462357
Immunogenicity and Safety Study of GlaxoSmithKline Biologicals' Human Papillomavirus (HPV) Vaccine (GSK-580299) and Merck's Gardasil Vaccine When Administered According to Alternative 2-dose Schedules in 9-14 Year Old Females
October 30, 2019 updated by: GlaxoSmithKline
Immunogenicity and Safety Study of GlaxoSmithKline Biologicals' HPV-16/18 L1 AS04 Vaccine and Merck's Gardasil Vaccine When Administered According to Alternative 2-dose Schedules in 9-14 Year Old Females
The purpose of this study is to evaluate the immunogenicity and the safety of Cervarix administered according to a 2-dose schedule at 0, 6 months compared to Gardasil, administered according to a 2-dose schedule at 0, 6 months or the standard 3-dose schedule of 0, 2, 6 months in 9-14 years old healthy females.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
1079
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Dax, France, 40100
- GSK Investigational Site
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Draguignan, France, 83300
- GSK Investigational Site
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Essey les Nancy, France, 54270
- GSK Investigational Site
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Le Havre, France, 76620
- GSK Investigational Site
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Nice, France, 06300
- GSK Investigational Site
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Paris cedex 20, France, 75970
- GSK Investigational Site
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Rosiers d'Egletons, France, 19300
- GSK Investigational Site
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Saint Cyr Sur Loir, France, 37540
- GSK Investigational Site
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Seysses, France, 31600
- GSK Investigational Site
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Tours, France, 37100
- GSK Investigational Site
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Pokfulam, Hong Kong
- GSK Investigational Site
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Shatin, Hong Kong
- GSK Investigational Site
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Singapore, Singapore, 119074
- GSK Investigational Site
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Singapore, Singapore, 169608
- GSK Investigational Site
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Singapore, Singapore, 228510
- GSK Investigational Site
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Singapore, Singapore, 229899
- GSK Investigational Site
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Singapore, Singapore, 529889
- GSK Investigational Site
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Singapore, Singapore, 768826
- GSK Investigational Site
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Eskilstuna, Sweden, SE-631 88
- GSK Investigational Site
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Linköping, Sweden, SE-581 85
- GSK Investigational Site
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Örebro, Sweden, SE-701 16
- GSK Investigational Site
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
9 years to 14 years (Child)
Accepts Healthy Volunteers
Yes
Genders Eligible for Study
Female
Description
Inclusion Criteria:
- Subjects who the investigator believes can and will comply with the requirements of the protocol and subjects who the investigator believes their parent(s)/Legally Acceptable Representative(s) (LAR[s]) can and will comply with the requirements of the protocol.
- A female between, and including, 9 and 14 years of age at the time of the first vaccination.
- Written informed consent obtained from the parent(s)/LAR(s) of the subject prior to enrolment in the study. In addition, if capable, the subject should sign and personally date a written informed assent.
- 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 vaccination, and
- has a negative pregnancy test on the day of vaccination, and
- has agreed to continue adequate contraception during the entire treatment period and for two months after completion of the vaccination series.
Exclusion Criteria:
- Pregnant or breastfeeding.
- A woman planning to become pregnant, likely to become pregnant (as determined by the investigator) or planning to discontinue contraceptive precautions during the vaccination phase of the study, i.e. up to two months after the last vaccine dose.
- Previous vaccination against HPV or planned administration of another HPV vaccine during the study other than those foreseen in the protocol.
- Child in care.
- Use of any investigational or non-registered product (drug or vaccine) other than the study vaccine within 30 days preceding the first dose of study vaccine, or planned use during the study period (up to Month 36).
- Chronic administration of immunosuppressants or other immune-modifying drugs within six months prior to the first vaccine dose.
- History of allergic disease, suspected allergy or reactions likely to be exacerbated by any component of the study vaccines.
- Cancer or autoimmune disease under treatment.
- Planned administration/administration of a vaccine not foreseen by the study protocol within 30 days before each dose of vaccine. Administration of routine meningococcal, hepatitis B, hepatitis A, inactivated influenza, diphtheria/tetanus and/or diphtheria/tetanus-containing vaccine up to 8 days before each dose of study vaccine is allowed. Enrolment will be deferred until the subject is outside of specified window.
- 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 product (pharmaceutical product or device).
- Previous administration of vaccine components.
- Administration of immunoglobulins and/or any blood products within the three months preceding the first dose of study vaccine or planned administration during the study period.
- Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.
- Family history of congenital or hereditary immunodeficiency.
- Major congenital defects or serious chronic illness.
- Acute or chronic, clinically significant pulmonary, cardiovascular, hepatic or renal functional abnormality, as determined by physical examination or laboratory screening tests, which in the opinion of the investigator precludes administration of the study vaccine.
- Acute disease and/or fever at the time of enrolment.
- Drug and/or alcohol abuse.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Cervarix 2 dose Group
Subjects who received 2 doses of Cervarix vaccine at Day 0 and Month 6 and 1 dose of placebo at Month 2. The vaccines were administered intramuscularly, in the deltoid muscle of the non-dominant upper arm.
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2 doses of 0.5 mL supplied as a liquid in individual pre-filled syringes to be administered intramuscularly in the deltoid muscle of the non-dominant arm at Day 0 and Month 6.
2 doses of 0.5 mL supplied as a liquid in individual pre-filled syringes to be administered intramuscularly in the deltoid muscle of the non-dominant arm at Month 2 to maintain blinding.
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Experimental: Gardasil 2 dose Group
Subjects who received 2 doses of Gardasil vaccine at Day 0 and Month 6 and 1 dose of placebo at Month 2. The vaccines were administered intramuscularly, in the deltoid muscle of the non-dominant upper arm.
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2 doses of 0.5 mL supplied as a liquid in individual pre-filled syringes to be administered intramuscularly in the deltoid muscle of the non-dominant arm at Month 2 to maintain blinding.
2 or 3 doses of 0.5 mL supplied as a liquid in individual pre-filled syringes or vials to be administered intramuscularly in the deltoid muscle of the non-dominant arm at Day 0 and Month 6 (Gardasil 2 dose Group) or at Day 0, Month 2 and Month 6 (Gardasil 3 dose Group), respectively.
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Experimental: Gardasil 3 dose Group
Subjects who received 3 doses of Gardasil vaccine at Day 0 and at Months 2 and 6.
The vaccines were administered intramuscularly, in the deltoid muscle of the non-dominant upper arm.
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2 or 3 doses of 0.5 mL supplied as a liquid in individual pre-filled syringes or vials to be administered intramuscularly in the deltoid muscle of the non-dominant arm at Day 0 and Month 6 (Gardasil 2 dose Group) or at Day 0, Month 2 and Month 6 (Gardasil 3 dose Group), respectively.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Number of Seroconverted Subjects for Anti-HPV-16/18 Antibodies as Assessed by Enzyme-Linked Immunosorbent Assay (ELISA) at Month 7 Based on the ATP Cohort for Immunogenicity
Time Frame: At Month 7 (i.e. one month after the last dose of study vaccine)
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Seroconversion was defined as the appearance of antibodies (i.e.
anti-HPV-16 and anti-HPV-18 antibody titers greater than or equal to (≥) 19 and 18 ELISA units per milliliter (EL.U/mL), respectively), in the serum of subjects seronegative before vaccination.
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At Month 7 (i.e. one month after the last dose of study vaccine)
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Anti-HPV-16/18 Antibody Titers as Assessed by ELISA at Month 7 Based on the ATP Cohort for Immunogenicity
Time Frame: At Month 7 (i.e. one month after the last dose of study vaccine)
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Anti-HPV 16/18 antibody titers were presented as Geometric Mean Titers (GMTs) and expressed in EL.U/mL.
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At Month 7 (i.e. one month after the last dose of study vaccine)
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Anti-HPV-16/18 Antibody Titers as Assessed by ELISA at Month 7 Based on the Total Vaccinated Cohort (TVC)
Time Frame: At Month 7 (i.e. one month after the last dose of study vaccine)
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Anti-HPV 16/18 antibody titers were presented as Geometric Mean Titers (GMTs) and expressed in EL.U/mL.
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At Month 7 (i.e. one month after the last dose of study vaccine)
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Anti-HPV-16/18 Seroconversion Rates as Assessed by ELISA
Time Frame: At Day 0 and Months 12, 18, 24 and 36
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Seroconversion was defined as the appearance of antibodies (i.e.
anti-HPV-16 and anti-HPV-18 antibody titers ≥ 19 and 18 EL.U/mL, respectively) in the serum of subjects seronegative before vaccination.
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At Day 0 and Months 12, 18, 24 and 36
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Anti-HPV-16/18 Antibody Titers as Assessed by ELISA
Time Frame: At Day 0 and Months 12, 18, 24 and 36
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Anti-HPV 16/18 antibody titers were presented as GMTs and expressed in EL.U/mL based on ELISA.
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At Day 0 and Months 12, 18, 24 and 36
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Anti-HPV-16/18 Antibody Titers as Assessed by ELISA at Month 36
Time Frame: At Month 36
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Data at Month 36 were also expressed as International Units per milliliter (IU/mL).
Conversion factor from EU/mL to IU/mL was determined to be 1/6.1 for HPV-16 and 1/5.7 for HPV-18, using the WHO International Standards (NIBSC codes 05-134 and 10-140 for HPV-16 and HPV-18, respectively).
The assay cut-offs were therefore 3.1 IU/mL and 3.2 IU/mL for anti-HPV-16 and anti-HPV-18 antibodies, respectively.
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At Month 36
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Anti-HPV-16/18 Seroconversion Rates as Assessed by Pseudovirion-based Neutralization Assay (PBNA) in a Subset of Subjects, Based on the Month 36 ATP Cohort for Immunogenicity
Time Frame: At Day 0 and Months 7, 12, 18, 24 and 36
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Seroconversion was defined as the appearance of antibodies (i.e.
anti-HPV-16 and anti-HPV-18 antibody titers ≥40 ED50) in the serum of subjects seronegative before vaccination.
The assay was performed on a subset of approximately 100 subjects per study group.
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At Day 0 and Months 7, 12, 18, 24 and 36
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Anti-HPV-16/18 Antibody Titers as Assessed by PBNA in a Subset of Subjects, Based on the Month 36 ATP Cohort for Immunogenicity
Time Frame: At Day 0 and Months 7, 12, 18, 24 and 36
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Anti-HPV 16/18 antibody titers were presented as GMT and expressed in titers using the PBNA.
The assay was performed on a subset of approximately 100 subjects per study group.
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At Day 0 and Months 7, 12, 18, 24 and 36
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Anti-HPV-16/18 Seroconversion Rates as Assessed by PBNA in a Subset of Subjects, Based on the Month 36 TVC
Time Frame: At Day 0 and Months 7, 12, 18, 24 and 36
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Seroconversion was defined as the appearance of antibodies (i.e.
anti-HPV-16 and anti-HPV-18 antibody titers ≥40 ED50) in the serum of subjects seronegative before vaccination.
The assay was performed on a subset of approximately 100 subjects per study group.
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At Day 0 and Months 7, 12, 18, 24 and 36
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Anti-HPV-16/18 Antibody Titers as Assessed by PBNA in a Subset of Subjects, Based on the Month 36 TVC
Time Frame: At Day 0 and Months 7, 12, 18, 24 and 36
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Anti-HPV 16/18 antibody titers were presented as GMT and expressed in titers using the PBNA.
The assay was performed on a subset of approximately 100 subjects per study group.
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At Day 0 and Months 7, 12, 18, 24 and 36
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T-cell-mediated Immune Responses in the Sub-cohort for Cell-Mediated Immunity (CMI)
Time Frame: At Day 0 and Months 7, 12, 24 and 36
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Among immune markers expressed were Interleukin-2 (IL-2), Interferon-gamma (IFN-γ), Tumour necrosis factor-alpha (TNF-α) and CD40-ligand (CD40-L).
The assay was performed on a sub-cohort of approximately 100 subjects per study group.
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At Day 0 and Months 7, 12, 24 and 36
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B-cell-mediated Immune Responses in the Sub-cohort for CMI
Time Frame: At Day 0 and Months 7, 12, 24 and 36
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The frequency of B-cell Elispot response to HPV-16/18 by overall status was presented.
The assay was performed on a sub-cohort of approximately 100 subjects per study group.
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At Day 0 and Months 7, 12, 24 and 36
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Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Time Frame: During the 7-day period (from the day of vaccination up to 6 subsequent days) following vaccination after each dose and across doses
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Assessed solicited local symptoms were pain, redness and swelling.
Any = occurrence of the symptom regardless of intensity grade.
Grade 3 pain = pain that prevented normal activity.
Grade 3 redness/swelling = redness/swelling spreading beyond 50 millimetres (mm) of injection site.
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During the 7-day period (from the day of vaccination up to 6 subsequent days) following vaccination after each dose and across doses
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Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Time Frame: During the 7-day period (from the day of vaccination up to 6 subsequent days) following vaccination after each dose and across doses
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Assessed solicited general symptoms were arthralgia, fatigue, gastrointestinal symptoms, headache, myalgia, rash, temperature [defined as oral temperature equal to or above (≥) 37.5 degrees Celsius (°C)] and urticaria.
Any = occurrence of the symptom regardless of intensity grade.
Grade 3 symptom = symptom that prevented normal activity.
Grade 3 fever = fever above (>) 39.0 °C.
Related = symptom assessed by the investigator as related to the vaccination.
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During the 7-day period (from the day of vaccination up to 6 subsequent days) following vaccination after each dose and across doses
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Number of Subjects With Any, Grade 3 and Related Unsolicited Adverse Events (AEs)
Time Frame: During the 30-day (from the day of vaccination up to 29 subsequent days) post-vaccination period
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An unsolicited AE covers any untoward medical occurrence in a clinical investigation subject temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product and reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms.
Any was defined as the occurrence of any unsolicited AE regardless of intensity grade or relation to vaccination.
Grade 3 AE = an AE which prevented normal, everyday activities.
Related = AE assessed by the investigator as related to the vaccination.
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During the 30-day (from the day of vaccination up to 29 subsequent days) post-vaccination period
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Number of Subjects With Potentially Immune Mediated Diseases (pIMDs)
Time Frame: From Day 0 up to Month 12
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pIMDs were defined as a subset of AEs that include autoimmune diseases and other inflammatory and/or neurologic disorders of interest which may or may not have an autoimmune aetiology.
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From Day 0 up to Month 12
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Number of Subjects With Medically Significant Conditions (MSCs)
Time Frame: From Day 0 up to Month 36 (throughout the study period)
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MSCs were defined as AEs prompting emergency room (ER) or physician visits that were not (1) related to common diseases or (2) routine visits for physical examination or vaccination, or SAEs not related to common diseases.
Common diseases include: upper respiratory infections, sinusitis, pharyngitis, gastroenteritis, urinary tract infections, cervicovaginal yeast infections, menstrual cycle abnormalities and injury.
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From Day 0 up to Month 36 (throughout the study period)
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Number of Subjects With Serious Adverse Events (SAEs)
Time Frame: From Day 0 up to Month 36 (throughout the study period)
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SAEs assessed include medical occurrences that resulted in death, were life-threatening, required hospitalization or prolongation of hospitalization or resulted in disability/incapacity.
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From Day 0 up to Month 36 (throughout the study period)
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Number of Subjects With SAEs Related to the Investigational Product, to Study Participation, to GSK Concomitant Products or Any Fatal SAE
Time Frame: From Day 0 up to Month 36 (throughout the study period)
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SAEs assessed include medical occurrences that resulted in death, were life-threatening, required hospitalization or prolongation of hospitalization or resulted in disability/incapacity.
Related = an event assessed by the investigator as causally related to the investigational product, to study participation or to GSK concomitant products.
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From Day 0 up to Month 36 (throughout the study period)
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Number of Subjects Reporting Pregnancies and Outcomes of Reported Pregnancies
Time Frame: From Day 0 up to Month 36 (throughout the study period)
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Outcomes of pregnancies were Live infant NO apparent congenital anomaly (ACA), Live infant congenital anomaly (CA), Elective termination NO ACA, Elective termination CA, Ectopic pregnancy, Spontaneous abortion NO ACA, Stillbirth NO ACA, Stillbirth CA, Lost to follow up and Pregnancy ongoing.
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From Day 0 up to Month 36 (throughout the study period)
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Number of Subjects Using a Concomitant Medication Throughout the Study Period
Time Frame: From Day 0 up to Month 36 (throughout the study period) following vaccination after each dose and across doses
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The number of subjects who have used any concomitant medication, as well as any antipyretic, any prophylactic antipyretic and any antibiotic.
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From Day 0 up to Month 36 (throughout the study period) following vaccination after each dose and across doses
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Number of Subjects Completing the Vaccination Schedule
Time Frame: From Day 0 up to Month 36 (throughout the study period)
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The number of subjects who have completed the three-dose vaccination schedule in all groups.
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From Day 0 up to Month 36 (throughout the study period)
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Leung TF, Liu AP, Lim FS, Thollot F, Oh HM, Lee BW, Rombo L, Tan NC, Rouzier R, Friel D, De Muynck B, De Simoni S, Suryakiran P, Hezareh M, Folschweiller N, Thomas F, Struyf F. Comparative immunogenicity and safety of human papillomavirus (HPV)-16/18 AS04-adjuvanted vaccine and HPV-6/11/16/18 vaccine administered according to 2- and 3-dose schedules in girls aged 9-14 years: Results to month 12 from a randomized trial. Hum Vaccin Immunother. 2015;11(7):1689-702. doi: 10.1080/21645515.2015.1050570.
- Leung TF, Liu AP, Lim FS, Thollot F, Oh HML, Lee BW, Rombo L, Tan NC, Rouzier R, De Simoni S, Suryakiran P, Hezareh M, Thomas F, Folschweiller N, Struyf F. Comparative immunogenicity and safety of human papillomavirus (HPV)-16/18 AS04-adjuvanted vaccine and 4vHPV vaccine administered according to two- or three-dose schedules in girls aged 9-14 years: Results to month 36 from a randomized trial. Vaccine. 2018 Jan 2;36(1):98-106. doi: 10.1016/j.vaccine.2017.11.034. Epub 2017 Nov 23.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
November 21, 2011
Primary Completion (Actual)
October 27, 2015
Study Completion (Actual)
October 27, 2015
Study Registration Dates
First Submitted
October 27, 2011
First Submitted That Met QC Criteria
October 27, 2011
First Posted (Estimate)
October 31, 2011
Study Record Updates
Last Update Posted (Actual)
November 15, 2019
Last Update Submitted That Met QC Criteria
October 30, 2019
Last Verified
October 1, 2019
More Information
Terms related to this study
Other Study ID Numbers
- 115411
- 2011-002035-26 (EudraCT Number)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
YES
IPD Plan Description
IPD is available via the Clinical Study Data Request site (click on the link provided below).
IPD Sharing Time Frame
IPD is available via the Clinical Study Data Request site (click on the link provided below).
IPD Sharing Access Criteria
Access is provided after a research proposal is submitted and has received approval from the Independent Review Panel and after a Data Sharing Agreement is in place.
Access is provided for an initial period of 12 months but an extension can be granted, when justified, for up to another 12 months.
IPD Sharing Supporting Information Type
- STUDY_PROTOCOL
- SAP
- ICF
- CSR
Study Data/Documents
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Dataset Specification
Information identifier: 115411Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Individual Participant Data Set
Information identifier: 115411Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Statistical Analysis Plan
Information identifier: 115411Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Clinical Study Report
Information identifier: 115411Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Study Protocol
Information identifier: 115411Information comments: For additional information about this study please refer to the GSK Clinical Study Register
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Informed Consent Form
Information identifier: 115411Information comments: For additional information about this study please refer to the GSK Clinical Study Register
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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