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Concomitant Use of Gardasil (V501, Human Papillomavirus [Types 6, 11, 16, 18] Recombinant Vaccine) With Combined Diptheria, Tetanus, Pertussis and Poliomyelitis Vaccine in Adolescents (V501-024)(COMPLETED)

Primary Purpose

Neoplasms, Glandular and Epithelial, Diphtheria, Tetanus

Status
Completed
Phase
Phase 3
Locations
Study Type
Interventional
Intervention
Comparator: Quadrivalent Human Papillomavirus (Types 6, 11, 16, 18) Recombinant (qHPV) Vaccine from Current Manufacturing Facility (CMF)
Comparator: Quadrivalent Human Papillomavirus (Types 6, 11, 16, 18) Recombinant (qHPV) Vaccine from Future Manufacturing Facility (FMF)
Comparator: REPEVAX™ (Concomitant)
Comparator: REPEVAX™ (Non-Concomitant)
Sponsored by
Merck Sharp & Dohme LLC
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional prevention trial for Neoplasms, Glandular and Epithelial

Eligibility Criteria

11 Years - 17 Years (Child)All SexesAccepts Healthy Volunteers

Inclusion Criteria: Must be healthy boys or girls, 11-17 years of age Must be a virgin with no intention of becoming sexually active during the study period Must have been properly vaccinated against diphtheria, tetanus, pertussis and polio Exclusion Criteria: Must not have received a vaccine against diphtheria, tetanus, pertussis and polio in the past 5 years Must not have received any prior human papillomavirus (HPV) vaccine

Sites / Locations

    Arms of the Study

    Arm 1

    Arm 2

    Arm 3

    Arm 4

    Arm Type

    Experimental

    Experimental

    Experimental

    Experimental

    Arm Label

    Group 1

    Group 2

    Group 3

    Group 4

    Arm Description

    Concomitant/CMF

    Non-Concomitant/CMF

    Concomitant/FMF

    Non-Concomitant/FMF

    Outcomes

    Primary Outcome Measures

    Geometric Mean Titers (GMTs) for Anti-HPV 6 at Month 7 (4 Weeks Postdose 3)
    Serum antibodies to HPV Type 6 were measured with a Competitive Luminex Immunoassay. Titers were reported in milli Merck Units (mMU)/milliliter (mL). GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Geometric Mean Titers (GMTs) for Anti-HPV 11 at Month 7 (4 Weeks Postdose 3)
    Serum antibodies to HPV Type 11 were measured with a Competitive Luminex Immunoassay. Titers were reported in milli Merck Units (mMU)/milliliter (mL). GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Geometric Mean Titers (GMTs) for Anti-HPV 16 at Month 7 (4 Weeks Postdose 3)
    Serum antibodies to HPV Type 16 were measured with a Competitive Luminex Immunoassay. Titers were reported in milli Merck Units (mMU)/milliliter (mL). GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Geometric Mean Titers (GMTs) for Anti-HPV 18 at Month 7 (4 Weeks Postdose 3)
    Serum antibodies to HPV Type 18 were measured with a Competitive Luminex Immunoassay. Titers were reported in milli Merck Units (mMU)/milliliter (mL). GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Number of Participants Who Seroconverted for HPV Type 6 (HPV 6 ≥20 mMU/mL) by Month 7 (4 Weeks Postdose 3)
    Seroconversion to HPV Type 6 was defined as changing serostatus from seronegative to seropositive as measured by GMT. The cutoff value for HPV seropositivity was ≥20 mMU/mL. Seroconversion of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to seroconversion of participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared seroconversion for each HPV type using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Number of Participants Who Seroconverted for HPV Type 11 (HPV 11 ≥16 mMU/mL) by Month 7 (4 Weeks Postdose 3)
    Seroconversion to HPV Type 11 was defined as changing serostatus from seronegative to seropositive as measured by GMT. The cutoff value for HPV seropositivity was ≥16 mMU/mL. Seroconversion of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to seroconversion of participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared seroconversion for each HPV type using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Number of Participants Who Seroconverted for HPV Type 16 (HPV 16 ≥20 mMU/mL) by Month 7 (4 Weeks Postdose 3)
    Seroconversion to HPV Type 16 was defined as changing serostatus from seronegative to seropositive as measured by GMT. The cutoff value for HPV seropositivity was ≥20 mMU/mL. Seroconversion of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to seroconversion of participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared seroconversion for each HPV type using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Number of Participants Who Seroconverted for HPV Type 18 (HPV 18 ≥24 mMU/mL) by Month 7 (4 Weeks Postdose 3)
    Seroconversion to HPV Type 18 was defined as changing serostatus from seronegative to seropositive as measured by GMT. The cutoff value for HPV seropositivity was ≥24 mMU/mL. Seroconversion of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to seroconversion of participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared seroconversion for each HPV type using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Number of Participants Who Achieved Acceptable Levels of Titers to Diphtheria (Diphtheria ≥0.1 IU/mL) One Month Post-vaccination With REPEVAX™
    Diphtheria antitoxin titers were measured using a neutralization assay in Vero cell culture that compares the antitoxin level in the serum of participants with the World Health Organization International Standard for Diphtheria Antitoxin. An acceptable level of response was defined as ≥0.1 International Units (IU)/milliliter (mL). Response levels of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Number of Participants Who Achieved Acceptable Levels of Titers to Tetanus (Tetanus ≥0.1 IU/mL) One Month Post-vaccination With REPEVAX™
    Tetanus antitoxin titers were measured using an indirect, non-competitive enzyme immunoassay (EIA) that compares the antitoxin level in the serum of participants with the World Health Organization International Standard for Tetanus Immunoglobulin. An acceptable level of response was defined as ≥0.1 International Units (IU)/milliliter (mL). Response levels of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Number of Participants Who Achieved Acceptable Levels of Titers to Poliovirus Type 1 (Poliovirus Type 1 ≥1:8) One Month Postvaccination With REPEVAX™
    Poliovirus antibody was measured using a poliovirus neutralization assay that assesses the ability of serial dilutions of participant sera to neutralize known amounts of type-specific Sabin poliovirus strains (Types 1, 2, and 3). An acceptable level of response was defined as participants who achieve detectable serum neutralizing antibodies at a ≥1:8 dilution of sera. The response of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Number of Participants Who Achieved Acceptable Levels of Titers to Poliovirus Type 2 (Poliovirus Type 2 ≥1:8) One Month Postvaccination With REPEVAX™
    Poliovirus antibody was measured using a poliovirus neutralization assay that assesses the ability of serial dilutions of participant sera to neutralize known amounts of type-specific Sabin poliovirus strains (Types 1, 2, and 3). An acceptable level of response was defined as participants who achieve detectable serum neutralizing antibodies at a ≥1:8 dilution of sera. The response of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Number of Participants Who Achieved Acceptable Levels of Titers to Poliovirus Type 3 (Poliovirus Type 3 ≥1:8) One Month Postvaccination With REPEVAX™
    Poliovirus antibody was measured using a poliovirus neutralization assay that assesses the ability of serial dilutions of participant sera to neutralize known amounts of type-specific Sabin poliovirus strains (Types 1, 2, and 3). An acceptable level of response was defined as participants who achieve detectable serum neutralizing antibodies at a ≥1:8 dilution of sera. The response of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Geometric Mean Titers (GMTs) For Pertussis (Anti-PT) One Month Postvaccination With REPEVAX™
    Serum antibodies to Pertussis Toxoid Antibody (anti-PT) were measured with an enzyme-linked immunosorbent assay (ELISA). Titers were reported in ELISA units/mL (ELU/mL) and the lower limit of quantitation for the assay was 5.0 ELU/mL. GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Geometric Mean Titers (GMTs) For Pertussis (Anti-FHA) One Month Postvaccination With REPEVAX™
    Serum antibodies to Pertussis Filamentous Haemagglutin Antibody (anti-FHA) were measured with an ELISA. Titers were reported in ELU/mL and the lower limit of quantitation for the assay was 3.0 ELU/mL. GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Geometric Mean Titers (GMTs) For Pertussis (Anti-PRN) One Month Postvaccination With REPEVAX™
    Serum antibodies to Pertussis Pertactin (anti-PRN) were measured with an ELISA. Titers were reported in ELU/mL and the lower limit of quantitation for the assay was 5.0 ELU/mL. GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Geometric Mean Titers (GMTs) For Pertussis (Anti-FIM) One Month Postvaccination With REPEVAX™
    Serum antibodies to Pertussis Fimbrial Agglutinogens Antibody (anti-FIM) were measured with an ELISA. Titers were reported in ELU/mL and the lower limit of quantitation for the assay was 5.0 ELU/mL. GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV Type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.

    Secondary Outcome Measures

    Full Information

    First Posted
    June 14, 2006
    Last Updated
    September 27, 2016
    Sponsor
    Merck Sharp & Dohme LLC
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    1. Study Identification

    Unique Protocol Identification Number
    NCT00337428
    Brief Title
    Concomitant Use of Gardasil (V501, Human Papillomavirus [Types 6, 11, 16, 18] Recombinant Vaccine) With Combined Diptheria, Tetanus, Pertussis and Poliomyelitis Vaccine in Adolescents (V501-024)(COMPLETED)
    Official Title
    An Open-Label, Randomized, Multicenter Study of the Safety, Tolerability, and Immunogenicity of Gardasil (V501) Given Concomitantly With REPEVAX™ in Healthy Adolescents 11-17 Years of Age
    Study Type
    Interventional

    2. Study Status

    Record Verification Date
    September 2016
    Overall Recruitment Status
    Completed
    Study Start Date
    May 2006 (undefined)
    Primary Completion Date
    May 2007 (Actual)
    Study Completion Date
    May 2007 (Actual)

    3. Sponsor/Collaborators

    Responsible Party, by Official Title
    Sponsor
    Name of the Sponsor
    Merck Sharp & Dohme LLC

    4. Oversight

    5. Study Description

    Brief Summary
    Data from this study are expected to demonstrate that Gardasil (V501, Human Papillomavirus [Types 6, 11, 16, 18] Recombinant Vaccine), when administered concomitantly with a combined diphtheria, tetanus, pertussis, and poliomyelitis vaccine in adolescents remains immunogenic and well-tolerated and it does not impair the immunogenicity of the concomitant vaccines.

    6. Conditions and Keywords

    Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
    Neoplasms, Glandular and Epithelial, Diphtheria, Tetanus, Whooping Cough, Poliomyelitis

    7. Study Design

    Primary Purpose
    Prevention
    Study Phase
    Phase 3
    Interventional Study Model
    Parallel Assignment
    Masking
    None (Open Label)
    Allocation
    Randomized
    Enrollment
    843 (Actual)

    8. Arms, Groups, and Interventions

    Arm Title
    Group 1
    Arm Type
    Experimental
    Arm Description
    Concomitant/CMF
    Arm Title
    Group 2
    Arm Type
    Experimental
    Arm Description
    Non-Concomitant/CMF
    Arm Title
    Group 3
    Arm Type
    Experimental
    Arm Description
    Concomitant/FMF
    Arm Title
    Group 4
    Arm Type
    Experimental
    Arm Description
    Non-Concomitant/FMF
    Intervention Type
    Biological
    Intervention Name(s)
    Comparator: Quadrivalent Human Papillomavirus (Types 6, 11, 16, 18) Recombinant (qHPV) Vaccine from Current Manufacturing Facility (CMF)
    Intervention Description
    GARDASIL™ (quadrivalent human papillomavirus [types 6, 11, 16, 18] virus-like particle [VLP] vaccine, referred to as qHPV vaccine) made at the current manufacturing facility was administered as 0.5-mL intramuscular dose at Day 1, Month 2, and Month 6.
    Intervention Type
    Biological
    Intervention Name(s)
    Comparator: Quadrivalent Human Papillomavirus (Types 6, 11, 16, 18) Recombinant (qHPV) Vaccine from Future Manufacturing Facility (FMF)
    Intervention Description
    GARDASIL™ (quadrivalent human papillomavirus [types 6, 11, 16, 18] virus-like particle [VLP] vaccine, referred to as qHPV vaccine) made at the future manufacturing facility was administered as 0.5-mL intramuscular dose at Day 1, Month 2, and Month 6.
    Intervention Type
    Biological
    Intervention Name(s)
    Comparator: REPEVAX™ (Concomitant)
    Intervention Description
    REPEVAX™ (diphtheria, tetanus, pertussis [acellular, component] and poliomyelitis [inactivated] vaccine, Sanofi Pasteur, Swiftwater, PA U.S.A) was administered as a single 0.5-mL intramuscular dose at Day 1 in a limb opposite that of quadrivalent HPV injection.
    Intervention Type
    Biological
    Intervention Name(s)
    Comparator: REPEVAX™ (Non-Concomitant)
    Intervention Description
    REPEVAX™ (diphtheria, tetanus, pertussis [acellular, component] and poliomyelitis [inactivated] vaccine, Sanofi Pasteur, Swiftwater, PA U.S.A) was administered as a single 0.5-mL intramuscular dose at Month 1 in a limb opposite that of quadrivalent HPV injection.
    Primary Outcome Measure Information:
    Title
    Geometric Mean Titers (GMTs) for Anti-HPV 6 at Month 7 (4 Weeks Postdose 3)
    Description
    Serum antibodies to HPV Type 6 were measured with a Competitive Luminex Immunoassay. Titers were reported in milli Merck Units (mMU)/milliliter (mL). GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Time Frame
    Up to 7 Months (4 Weeks Postdose 3)
    Title
    Geometric Mean Titers (GMTs) for Anti-HPV 11 at Month 7 (4 Weeks Postdose 3)
    Description
    Serum antibodies to HPV Type 11 were measured with a Competitive Luminex Immunoassay. Titers were reported in milli Merck Units (mMU)/milliliter (mL). GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Time Frame
    Up to 7 Months (4 Weeks Postdose 3)
    Title
    Geometric Mean Titers (GMTs) for Anti-HPV 16 at Month 7 (4 Weeks Postdose 3)
    Description
    Serum antibodies to HPV Type 16 were measured with a Competitive Luminex Immunoassay. Titers were reported in milli Merck Units (mMU)/milliliter (mL). GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Time Frame
    Up to 7 Months (4 Weeks Postdose 3)
    Title
    Geometric Mean Titers (GMTs) for Anti-HPV 18 at Month 7 (4 Weeks Postdose 3)
    Description
    Serum antibodies to HPV Type 18 were measured with a Competitive Luminex Immunoassay. Titers were reported in milli Merck Units (mMU)/milliliter (mL). GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Time Frame
    Up to 7 Months (4 Weeks Postdose 3)
    Title
    Number of Participants Who Seroconverted for HPV Type 6 (HPV 6 ≥20 mMU/mL) by Month 7 (4 Weeks Postdose 3)
    Description
    Seroconversion to HPV Type 6 was defined as changing serostatus from seronegative to seropositive as measured by GMT. The cutoff value for HPV seropositivity was ≥20 mMU/mL. Seroconversion of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to seroconversion of participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared seroconversion for each HPV type using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 7 Months (4 Weeks Postdose 3)
    Title
    Number of Participants Who Seroconverted for HPV Type 11 (HPV 11 ≥16 mMU/mL) by Month 7 (4 Weeks Postdose 3)
    Description
    Seroconversion to HPV Type 11 was defined as changing serostatus from seronegative to seropositive as measured by GMT. The cutoff value for HPV seropositivity was ≥16 mMU/mL. Seroconversion of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to seroconversion of participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared seroconversion for each HPV type using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 7 Months (4 Weeks Postdose 3)
    Title
    Number of Participants Who Seroconverted for HPV Type 16 (HPV 16 ≥20 mMU/mL) by Month 7 (4 Weeks Postdose 3)
    Description
    Seroconversion to HPV Type 16 was defined as changing serostatus from seronegative to seropositive as measured by GMT. The cutoff value for HPV seropositivity was ≥20 mMU/mL. Seroconversion of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to seroconversion of participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared seroconversion for each HPV type using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 7 Months (4 Weeks Postdose 3)
    Title
    Number of Participants Who Seroconverted for HPV Type 18 (HPV 18 ≥24 mMU/mL) by Month 7 (4 Weeks Postdose 3)
    Description
    Seroconversion to HPV Type 18 was defined as changing serostatus from seronegative to seropositive as measured by GMT. The cutoff value for HPV seropositivity was ≥24 mMU/mL. Seroconversion of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to seroconversion of participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared seroconversion for each HPV type using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 7 Months (4 Weeks Postdose 3)
    Title
    Number of Participants Who Achieved Acceptable Levels of Titers to Diphtheria (Diphtheria ≥0.1 IU/mL) One Month Post-vaccination With REPEVAX™
    Description
    Diphtheria antitoxin titers were measured using a neutralization assay in Vero cell culture that compares the antitoxin level in the serum of participants with the World Health Organization International Standard for Diphtheria Antitoxin. An acceptable level of response was defined as ≥0.1 International Units (IU)/milliliter (mL). Response levels of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)
    Title
    Number of Participants Who Achieved Acceptable Levels of Titers to Tetanus (Tetanus ≥0.1 IU/mL) One Month Post-vaccination With REPEVAX™
    Description
    Tetanus antitoxin titers were measured using an indirect, non-competitive enzyme immunoassay (EIA) that compares the antitoxin level in the serum of participants with the World Health Organization International Standard for Tetanus Immunoglobulin. An acceptable level of response was defined as ≥0.1 International Units (IU)/milliliter (mL). Response levels of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)
    Title
    Number of Participants Who Achieved Acceptable Levels of Titers to Poliovirus Type 1 (Poliovirus Type 1 ≥1:8) One Month Postvaccination With REPEVAX™
    Description
    Poliovirus antibody was measured using a poliovirus neutralization assay that assesses the ability of serial dilutions of participant sera to neutralize known amounts of type-specific Sabin poliovirus strains (Types 1, 2, and 3). An acceptable level of response was defined as participants who achieve detectable serum neutralizing antibodies at a ≥1:8 dilution of sera. The response of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)
    Title
    Number of Participants Who Achieved Acceptable Levels of Titers to Poliovirus Type 2 (Poliovirus Type 2 ≥1:8) One Month Postvaccination With REPEVAX™
    Description
    Poliovirus antibody was measured using a poliovirus neutralization assay that assesses the ability of serial dilutions of participant sera to neutralize known amounts of type-specific Sabin poliovirus strains (Types 1, 2, and 3). An acceptable level of response was defined as participants who achieve detectable serum neutralizing antibodies at a ≥1:8 dilution of sera. The response of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)
    Title
    Number of Participants Who Achieved Acceptable Levels of Titers to Poliovirus Type 3 (Poliovirus Type 3 ≥1:8) One Month Postvaccination With REPEVAX™
    Description
    Poliovirus antibody was measured using a poliovirus neutralization assay that assesses the ability of serial dilutions of participant sera to neutralize known amounts of type-specific Sabin poliovirus strains (Types 1, 2, and 3). An acceptable level of response was defined as participants who achieve detectable serum neutralizing antibodies at a ≥1:8 dilution of sera. The response of participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) was compared to participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared response levels using methods developed by Miettinen and Nurminen adjusting for manufacturing facility for qHPV vaccine.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)
    Title
    Geometric Mean Titers (GMTs) For Pertussis (Anti-PT) One Month Postvaccination With REPEVAX™
    Description
    Serum antibodies to Pertussis Toxoid Antibody (anti-PT) were measured with an enzyme-linked immunosorbent assay (ELISA). Titers were reported in ELISA units/mL (ELU/mL) and the lower limit of quantitation for the assay was 5.0 ELU/mL. GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)
    Title
    Geometric Mean Titers (GMTs) For Pertussis (Anti-FHA) One Month Postvaccination With REPEVAX™
    Description
    Serum antibodies to Pertussis Filamentous Haemagglutin Antibody (anti-FHA) were measured with an ELISA. Titers were reported in ELU/mL and the lower limit of quantitation for the assay was 3.0 ELU/mL. GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)
    Title
    Geometric Mean Titers (GMTs) For Pertussis (Anti-PRN) One Month Postvaccination With REPEVAX™
    Description
    Serum antibodies to Pertussis Pertactin (anti-PRN) were measured with an ELISA. Titers were reported in ELU/mL and the lower limit of quantitation for the assay was 5.0 ELU/mL. GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)
    Title
    Geometric Mean Titers (GMTs) For Pertussis (Anti-FIM) One Month Postvaccination With REPEVAX™
    Description
    Serum antibodies to Pertussis Fimbrial Agglutinogens Antibody (anti-FIM) were measured with an ELISA. Titers were reported in ELU/mL and the lower limit of quantitation for the assay was 5.0 ELU/mL. GMTs from participants who received qHPV vaccine and REPEVAX™ together at Day 1 (concomitant) were compared to GMTs from participants who received qHPV vaccine at Day 1 followed by REPEVAX™ 1 month later (non-concomitant). An analysis of non-inferiority compared GMTs for each HPV Type using an ANOVA model with a response of log individual titers and fixed effects for treatment group, manufacturing facility, study site, and the treatment-by-site interaction.
    Time Frame
    Up to 1 Month (1 Month Postdose 1)

    10. Eligibility

    Sex
    All
    Minimum Age & Unit of Time
    11 Years
    Maximum Age & Unit of Time
    17 Years
    Accepts Healthy Volunteers
    Accepts Healthy Volunteers
    Eligibility Criteria
    Inclusion Criteria: Must be healthy boys or girls, 11-17 years of age Must be a virgin with no intention of becoming sexually active during the study period Must have been properly vaccinated against diphtheria, tetanus, pertussis and polio Exclusion Criteria: Must not have received a vaccine against diphtheria, tetanus, pertussis and polio in the past 5 years Must not have received any prior human papillomavirus (HPV) vaccine
    Overall Study Officials:
    First Name & Middle Initial & Last Name & Degree
    Medical Monitor
    Organizational Affiliation
    Merck Sharp & Dohme LLC
    Official's Role
    Study Director

    12. IPD Sharing Statement

    Citations:
    PubMed Identifier
    19952980
    Citation
    Vesikari T, Van Damme P, Lindblad N, Pfletschinger U, Radley D, Ryan D, Vuocolo S, Haupt RM, Guris D. An open-label, randomized, multicenter study of the safety, tolerability, and immunogenicity of quadrivalent human papillomavirus (types 6/11/16/18) vaccine given concomitantly with diphtheria, tetanus, pertussis, and poliomyelitis vaccine in healthy adolescents 11 to 17 years of age. Pediatr Infect Dis J. 2010 Apr;29(4):314-8. doi: 10.1097/INF.0b013e3181c177fb.
    Results Reference
    result

    Learn more about this trial

    Concomitant Use of Gardasil (V501, Human Papillomavirus [Types 6, 11, 16, 18] Recombinant Vaccine) With Combined Diptheria, Tetanus, Pertussis and Poliomyelitis Vaccine in Adolescents (V501-024)(COMPLETED)

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