Incidence Rate of HPV 6/11/16/18 Related Persistent Infection, Genital Warts, VIN, VaIN, Vulvar Cancer, Vaginal Cancer, Cervical Dysplasia, Cervical AIS, and Cervical Cancer
The four HPV types were determined by polymerase chain reaction (PCR) testing. VIN = vulvar intraepithelial neoplasia; VaIN = vaginal intraepithelial neoplasia; AIS = adenocarcinoma in situ.
Number of Participants With Vaccine- or Placebo-Related Serious Adverse Events (SAEs) in the Base Study
An adverse event (AE) is any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine is also an adverse event. A serious adverse event (SAE) is an AE that results in death, is life threatening, results in persistent or significant disability or incapacity, results in or prolongs a hospitalization, is a congenital anomaly or birth defect, is a cancer, or is an overdose. Vaccine-related SAEs are those deemed by the investigator to be definitely, probably, or possibly related to study vaccine.
Number of Participants With Vaccine-Related SAEs After Vaccine Administration
An adverse event (AE) is any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine is also an adverse event. A serious adverse event (SAE) is an AE that results in death, is life threatening, results in persistent or significant disability or incapacity, results in or prolongs a hospitalization, is a congenital anomaly or birth defect, is a cancer, or is an overdose. Vaccine-related SAEs are those deemed by the investigator to be definitely, probably, or possibly related to study vaccine.
Number of Participants With an SAE Resulting in Death After Vaccine Administration
An adverse event (AE) is any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine is also an adverse event. A serious adverse event (SAE) is an AE that results in death, is life threatening, results in persistent or significant disability or incapacity, results in or prolongs a hospitalization, is a congenital anomaly or birth defect, is a cancer, or is an overdose.
Cumulative Incidence of HPV 6/11/16/18-related Cervical Intraepithelial Neoplasia (CIN) or Condyloma: Day 1 to Year 4
The four HPV types were determined by PCR testing. Cumulative incidence probability is the probability of becoming an endpoint case at any time from Day 1 to Year 4, conditional on having been event-free at Day 1.
Cumulative Incidence of HPV 6/11/16/18-related CIN or Condyloma: Year 4 to 8
The four HPV types were determined by PCR testing. Cumulative incidence probability is the probability of becoming an endpoint case at any time from Year 4 to Year 8, conditional on having been event-free from Day 1 to Year 4. The analysis windows were cut at the exact time points, e.g., Year 4. Visits and events which occurred after Year 4 due to visit window or follow-up investigations are included in the Year 4 to Year 8 time interval.
Cumulative Incidence of HPV 6/11/16/18-related CIN or Condyloma: Year 6 to 10
The four HPV types were determined by PCR testing. Cumulative incidence probability is the probability of becoming an endpoint case at any time from Year 6 to Year 10, conditional on having been event-free from Day 1 to Year 6.
Incidence Rate of HPV 6/11/16/18-related CIN or Condyloma (Secondary Analysis): Day 1 to Year 4
The four HPV types were determined by PCR testing.
Incidence Rate of HPV 6/11/16/18-related CIN or Condyloma (Secondary Analysis): Year 4 to 8
The four HPV types were determined by PCR testing. The analysis windows were cut at the exact time points, e.g., Year 4. Visits and events which occurred after Year 4 due to visit window or follow-up investigations are included in the Year 4 to Year 8 time interval.
Incidence Rate of HPV 6/11/16/18-related CIN or Condyloma (Secondary Analysis): Year 6 to 10
The four HPV types were determined by PCR testing.
Geometric Mean Titer for Anti-HPV Type 6, 11, 16, and 18 Antibody at 1 Month Postdose 3 in the Base Study
Serum antibodies to the HPV Types were determined by Competitive Luminex Immunoassay (cLIA). Geometric Mean Titers (GMT) are reported in milli-Merck Units/mL (mMU/mL). This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Geometric Mean Titer for Anti-HPV Type 6, 11, 16, and 18 Antibody at 6 Months Postdose 3 in the Base Study
Serum antibodies to the HPV Types were determined by Competitive Luminex Immunoassay (cLIA). Geometric Mean Titers (GMT) are reported in milli-Merck Units/mL (mMU/mL). This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Geometric Mean Titer for Anti-HPV Type 6, 11, 16, and 18 Antibody at 18 Months Postdose 3 in the Base Study
Serum antibodies to the HPV Types were determined by Competitive Luminex Immunoassay (cLIA). Geometric Mean Titers (GMT) are reported in milli-Merck Units/mL (mMU/mL). This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Geometric Mean Titer for Anti-HPV Type 6, 11, 16, and 18 Antibody at 30 Months Postdose 3 in the Base Study
Serum antibodies to the HPV Types were determined by Competitive Luminex Immunoassay (cLIA). Geometric Mean Titers (GMT) are reported in milli-Merck Units/mL (mMU/mL). This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Geometric Mean Titer for Anti-HPV Type 6, 11, 16, and 18 Antibody at 42 Months Postdose 3 in the Base Study
Serum antibodies to the HPV Types were determined by Competitive Luminex Immunoassay (cLIA). Geometric Mean Titers (GMT) are reported in milli-Merck Units/mL (mMU/mL). This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Geometric Mean Titer for Anti-HPV Type 6, 11, 16, and 18 Antibody at 66 Months Postdose 3 in the Base Study
Serum antibodies to the HPV Types were determined by Competitive Luminex Immunoassay (cLIA). Geometric Mean Titers (GMT) are reported in milli-Merck Units/mL (mMU/mL). This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Geometric Mean Titer for Anti-HPV Type 6, 11, 16, and 18 Antibody at 90 Months Postdose 3 in the Base Study
Serum antibodies to the HPV Types were determined by Competitive Luminex Immunoassay (cLIA). Geometric Mean Titers (GMT) are reported in milli-Merck Units/mL (mMU/mL). This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Geometric Mean Titer for Anti-HPV Type 6, 11, 16, and 18 Antibody at 114 Months Postdose 3 in the Base Study
Serum antibodies to the HPV Types were determined by Competitive Luminex Immunoassay (cLIA). Geometric Mean Titers (GMT) are reported in milli-Merck Units/mL (mMU/mL). This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Percentage of Participants Seropositive for Anti-HPV Antibody at 1 Month Postdose 3 in the Base Study
Serum antibodies to HPV Types 6, 11, 16, and 18 were determined by Competitive Luminex Immunoassay (cLIA). The seropositive thresholds (in mMU/mL) were >20 for Type 6, >16 for Type 11, >20 for Type 16, and >24 for Type 18. This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Percentage of Participants Seropositive for Anti-HPV Antibody at 6 Months Postdose 3 in the Base Study
Serum antibodies to HPV Types 6, 11, 16, and 18 were determined by Competitive Luminex Immunoassay (cLIA). The seropositive thresholds (in mMU/mL) were >20 for Type 6, >16 for Type 11, >20 for Type 16, and >24 for Type 18. This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Percentage of Participants Seropositive for Anti-HPV Antibody at 18 Months Postdose 3 in the Base Study
Serum antibodies to HPV Types 6, 11, 16, and 18 were determined by Competitive Luminex Immunoassay (cLIA). The seropositive thresholds (in mMU/mL) were >20 for Type 6, >16 for Type 11, >20 for Type 16, and >24 for Type 18. This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Percentage of Participants Seropositive for Anti-HPV Antibody at 30 Months Postdose 3 in the Base Study
Serum antibodies to HPV Types 6, 11, 16, and 18 were determined by Competitive Luminex Immunoassay (cLIA). The seropositive thresholds (in mMU/mL) were >20 for Type 6, >16 for Type 11, >20 for Type 16, and >24 for Type 18. This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Percentage of Participants Seropositive for Anti-HPV Antibody at 42 Months Postdose 3 in the Base Study
Serum antibodies to HPV Types 6, 11, 16, and 18 were determined by Competitive Luminex Immunoassay (cLIA). The seropositive thresholds (in mMU/mL) were >20 for Type 6, >16 for Type 11, >20 for Type 16, and >24 for Type 18. This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Percentage of Participants Seropositive for Anti-HPV Antibody at 66 Months Postdose 3 in the Base Study
Serum antibodies to HPV Types 6, 11, 16, and 18 were determined by Competitive Luminex Immunoassay (cLIA). The seropositive thresholds (in mMU/mL) were >20 for Type 6, >16 for Type 11, >20 for Type 16, and >24 for Type 18. This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Percentage of Participants Seropositive for Anti-HPV Antibody at 90 Months Postdose 3 in the Base Study
Serum antibodies to HPV Types 6, 11, 16, and 18 were determined by Competitive Luminex Immunoassay (cLIA). The seropositive thresholds (in mMU/mL) were >20 for Type 6, >16 for Type 11, >20 for Type 16, and >24 for Type 18. This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Percentage of Participants Seropositive for Anti-HPV Antibody at 114 Months Postdose 3 in the Base Study
Serum antibodies to HPV Types 6, 11, 16, and 18 were determined by Competitive Luminex Immunoassay (cLIA). The seropositive thresholds (in mMU/mL) were >20 for Type 6, >16 for Type 11, >20 for Type 16, and >24 for Type 18. This Outcome Measure evaluated age-specific immunogenicity responses, and applied only to participants who received qHPV in the Base Study.
Incidence Rate of HPV 6/11 Related Persistent Infection, Genital Warts, VIN, VaIN, Vulvar Cancer, Vaginal Cancer, Cervical Dysplasia, Cervical AIS, and Cervical Cancer
HPV 6/11: The two types of HPV (types 6/11) were determined by PCR testing
Cumulative Incidence of HPV 6/11-related Condyloma: Day 1 to Year 4
The four HPV types were determined by PCR testing. Cumulative incidence probability is the probability of becoming an endpoint case at any time from Day 1 to Year 4 conditional on having been event-free at Day 1.
Cumulative Incidence of HPV 6/11-related Condyloma: Year 4 to Year 8
The four HPV types were determined by PCR testing. Cumulative incidence probability is the probability of becoming an endpoint case at any time from Year 4 to Year 8 conditional on having been event-free from Day 1 to Year 4. The analysis windows were cut at the exact time points, e.g., Year 4. Visits and events which occurred after Year 4 due to visit window or follow-up investigations are included in the Year 4 to Year 8 time interval.
Cumulative Incidence of HPV 6/11-related Condyloma: Year 6 to Year 10
The four HPV types were determined by PCR testing. Cumulative incidence probability is the probability of becoming an endpoint case at any time from Year 6 to Year 10 conditional on having been event-free from Day 1 to Year 6.
Incidence Rate of HPV 6/11-related Condyloma (Secondary Analysis): Day 1 to Year 4
The four HPV types were determined by PCR testing.
Incidence Rate of HPV 6/11-related Condyloma (Secondary Analysis): Year 4 to Year 8
The four HPV types were determined by PCR testing. The analysis windows were cut at the exact time points, e.g., Year 4. Visits and events which occurred after Year 4 due to visit window or follow-up investigations are included in the Year 4 to Year 8 time interval.
Incidence Rate of HPV 6/11-related Condyloma (Secondary Analysis): Year 6 to Year 10
The four HPV types were determined by PCR testing. Cumulative incidence probability is the probability of becoming an endpoint case at any time from Year 6 to Year 10 conditional on having been event-free from Day 1 to Year 6.
Incidence Rate of HPV 31/33/35/52/58 Related Persistent Infection, Genital Warts, VIN, VaIN, Vulvar Cancer, Vaginal Cancer, Cervical Dysplasia, Cervical AIS, and Cervical Cancer
This outcome measure was not analyzed because of diminished interest by experts in composite efficacy endpoints associated with these HPV types