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NCT00943722 · STUDY IN CONTEXT

A Study of V503 (A Multivalent Human Papillomavirus [HPV] L1 Virus-Like Particle [VLP] Vaccine) in Preadolescents and Adolescents (V503-002)

Draft scope assessment: narrower. Linked by condition-string match at the cancer-entity level. The study's eligibility - stage, biomarker, treatment line and prior therapy - has not been reconciled against this page's definition, so its population is narrower than this page in ways not yet recorded. The condition was transformed or resolved through the terminology hierarchy to reach this cancer type, so the link itself is a candidate a reviewer must confirm. Found by searching ClinicalTrials.gov for this cancer type, restricted to studies that have posted results to the registry. No FDA notice, FDA label or NCI summary held by this site cites this study. Because the search asked for posted results, studies without posted results were never looked for, so their absence from this page means nothing.

Read the full study record and all posted results →

Linked outcomes

Measures are not ranked. Open each original source section for treatment groups, denominators, units and results.

primary · POSTED

Serum antibody titers for HPV virus-like particles (VLPs), Types 6, 11, 16, 18, 31, 33, 45, 52 and 58 were determined 4 weeks post-vaccination 3 using a competitive luminex immunoassay (cLIA). Titers were reported in milli Merck Units/mL.

9-15-year-old females and 16-26-year-old females who received 3 vaccinations from Lot 1 and met following criteria for at least 1 of the 9 HPV types: no general protocol violations, received all 3 vaccinations within acceptable day ranges, seronegative at Day 1 for HPV type(s), and had a Month 7 serum sample collected within an acceptable day range.

→

primary · POSTED

Serum antibody titers for HPV VLPs, Types 6, 11, 16, 18, 31, 33, 45, 52 and 58 were determined 4 weeks post-vaccination 3 using a competitive luminex immunoassay (cLIA). Titers were reported in milli Merck Units/mL.

9-15-year-old males and 16-26-year-old females who received 3 vaccinations from Lot 1 and met following criteria for at least 1 of the 9 HPV types: no general protocol violations, received all 3 vaccinations within acceptable day ranges, seronegative at Day 1 for HPV type(s), and had a Month 7 serum sample collected within an acceptable day range.

→

primary · POSTED

Serum antibody titers for HPV VLPs, Types 6, 11, 16, 18, 31, 33, 45, 52 and 58 were determined 4 weeks post-vaccination 3 using cLIA. Titers were reported in milli Merck Units/mL.

9-15-year-old females who received 3 vaccinations from Lots 1, 2, or 3 and met following criteria for at least 1 of the 9 HPV types: no general protocol violations, received all 3 vaccinations within acceptable day ranges, seronegative at Day 1 for HPV type(s), and had a Month 7 serum sample collected within an acceptable day range.

→

primary · POSTED

An AE was defined as any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine, whether or not considered related to the use of the vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine was also an AE. AEs such as redness, swelling, and pain/tenderness/soreness at the injection site were recorded.

All participants who received at least one dose of 9vHPV vaccine and had available follow-up data. Per protocol, this outcome measure included data from 9- to 15-year-old females regardless of lot administered.

→

primary · POSTED

An AE was defined as any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine, whether or not considered related to the use of the vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine was also an AE. Systemic AEs were those not categorized as injection-site AEs.

All participants who received at least one dose of 9vHPV vaccine and had available follow-up data. Per protocol, this outcome measure included data from 9- to 15-year-old females regardless of lot administered.

→

primary · POSTED

Participants collected their oral body temperature in the evening of their vaccination day and at the same time each day thereafter for 4 days. The maximum body temperature obtained within 5 days of any of the 3 vaccinations was recorded. The percentage of participants who had at least 1 oral body temperature reading that was ≥100.0°F (≥37.8ºC) was summarized.

All participants who received at least one dose of 9vHPV vaccine and had available follow-up data. Per protocol, this outcome measure included data from 9- to 15-year-old females regardless of lot administered.

→

Reported safety

Serious events are not the same as severe events. Compare the original safety groups and their at-risk populations.

Open the study safety table →

Quality of life and patient-reported measures

No linked quality-of-life measure is recorded for this setting and study.

Full draft applicability and source-link record
trial
release id
clinical-indications-draft-1
disease state id
ds-cervical-cancer
nct id
NCT00943722
trial label
A Study of V503 (A Multivalent Human Papillomavirus [HPV] L1 Virus-Like Particle [VLP] Vaccine) in Preadolescents and Adolescents (V503-002)
applicability
narrower
applicability note
Linked by condition-string match at the cancer-entity level. The study's eligibility - stage, biomarker, treatment line and prior therapy - has not been reconciled against this page's definition, so its population is narrower than this page in ways not yet recorded. The condition was transformed or resolved through the terminology hierarchy to reach this cancer type, so the link itself is a candidate a reviewer must confirm.
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
provenance class
registry-condition-search
discovery note
Found by searching ClinicalTrials.gov for this cancer type, restricted to studies that have posted results to the registry. No FDA notice, FDA label or NCI summary held by this site cites this study. Because the search asked for posted results, studies without posted results were never looked for, so their absence from this page means nothing.
outcome Count
6
harms Count
9
qol Count
0
outcomes
  1. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0000
    source section id
    NCT00943722-om-0000
    source outcome index
    0
    endpoint
    Base Study: Geometric Mean Titers (GMTs) for Each of the HPV Types Contained in the Vaccine (9- to 15-Year-Old Females [Lot 1] and 16- to 26-Year-Old Females [Lot 1])
    endpoint definition
    Serum antibody titers for HPV virus-like particles (VLPs), Types 6, 11, 16, 18, 31, 33, 45, 52 and 58 were determined 4 weeks post-vaccination 3 using a competitive luminex immunoassay (cLIA). Titers were reported in milli Merck Units/mL.
    time origin
    4 weeks post-vaccination 3 (Month 7)
    analysis role
    primary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    9-15-year-old females and 16-26-year-old females who received 3 vaccinations from Lot 1 and met following criteria for at least 1 of the 9 HPV types: no general protocol violations, received all 3 vaccinations within acceptable day ranges, seronegative at Day 1 for HPV type(s), and had a Month 7 serum sample collected within an acceptable day range.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  2. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0001
    source section id
    NCT00943722-om-0001
    source outcome index
    1
    endpoint
    Base Study: GMTs for Each of the HPV Types Contained in the Vaccine (9- to 15-Year-Old Males [Lot 1] and 16- to 26-Year-Old Females [Lot 1])
    endpoint definition
    Serum antibody titers for HPV VLPs, Types 6, 11, 16, 18, 31, 33, 45, 52 and 58 were determined 4 weeks post-vaccination 3 using a competitive luminex immunoassay (cLIA). Titers were reported in milli Merck Units/mL.
    time origin
    4 weeks post-vaccination 3 (Month 7)
    analysis role
    primary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    9-15-year-old males and 16-26-year-old females who received 3 vaccinations from Lot 1 and met following criteria for at least 1 of the 9 HPV types: no general protocol violations, received all 3 vaccinations within acceptable day ranges, seronegative at Day 1 for HPV type(s), and had a Month 7 serum sample collected within an acceptable day range.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  3. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0002
    source section id
    NCT00943722-om-0002
    source outcome index
    2
    endpoint
    Base Study: GMTs for Each of the HPV Types Contained in the Vaccine (Lot Consistency Study)
    endpoint definition
    Serum antibody titers for HPV VLPs, Types 6, 11, 16, 18, 31, 33, 45, 52 and 58 were determined 4 weeks post-vaccination 3 using cLIA. Titers were reported in milli Merck Units/mL.
    time origin
    4 weeks post-vaccination 3 (Month 7)
    analysis role
    primary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    9-15-year-old females who received 3 vaccinations from Lots 1, 2, or 3 and met following criteria for at least 1 of the 9 HPV types: no general protocol violations, received all 3 vaccinations within acceptable day ranges, seronegative at Day 1 for HPV type(s), and had a Month 7 serum sample collected within an acceptable day range.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  4. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0003
    source section id
    NCT00943722-om-0003
    source outcome index
    3
    endpoint
    Base Study: Percentage of Participants With Injection Site Adverse Experiences (AEs)
    endpoint definition
    An AE was defined as any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine, whether or not considered related to the use of the vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine was also an AE. AEs such as redness, swelling, and pain/tenderness/soreness at the injection site were recorded.
    time origin
    Up to 5 days after any vaccination
    analysis role
    primary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    All participants who received at least one dose of 9vHPV vaccine and had available follow-up data. Per protocol, this outcome measure included data from 9- to 15-year-old females regardless of lot administered.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  5. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0004
    source section id
    NCT00943722-om-0004
    source outcome index
    4
    endpoint
    Base Study: Percentage of Participants With Systemic AEs
    endpoint definition
    An AE was defined as any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine, whether or not considered related to the use of the vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine was also an AE. Systemic AEs were those not categorized as injection-site AEs.
    time origin
    Up to 15 days after any vaccination
    analysis role
    primary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    All participants who received at least one dose of 9vHPV vaccine and had available follow-up data. Per protocol, this outcome measure included data from 9- to 15-year-old females regardless of lot administered.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  6. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0005
    source section id
    NCT00943722-om-0005
    source outcome index
    5
    endpoint
    Base Study: Percentage of Participants With Body Temperature ≥100.0°F (≥37.8ºC)
    endpoint definition
    Participants collected their oral body temperature in the evening of their vaccination day and at the same time each day thereafter for 4 days. The maximum body temperature obtained within 5 days of any of the 3 vaccinations was recorded. The percentage of participants who had at least 1 oral body temperature reading that was ≥100.0°F (≥37.8ºC) was summarized.
    time origin
    Up to 5 days after any vaccination
    analysis role
    primary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    All participants who received at least one dose of 9vHPV vaccine and had available follow-up data. Per protocol, this outcome measure included data from 9- to 15-year-old females regardless of lot administered.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
arms
  1. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0000
    arm key
    OG000
    arm label
    Base Study: 9- to 15-Year-Old Females (Lot 1)
    regimen
    9-valent human papillomavirus (9vHPV) L1 virus-like particle (VLP) vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 1.
    analyzed count
    535
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0000#groups/OG000
  2. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0000
    arm key
    OG001
    arm label
    Base Study: 9- to 15-Year-Old Males (Lot 1)
    regimen
    9vHPV L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 1.
    analyzed count
    378
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0000#groups/OG001
  3. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0001
    arm key
    OG000
    arm label
    Base Study: 9- to 15-Year-Old Males (Lot 1)
    regimen
    9vHPV L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 1.
    analyzed count
    570
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0001#groups/OG000
  4. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0001
    arm key
    OG001
    arm label
    Base Study: 16- to 26-Year-Old Females (Lot 1)
    regimen
    9vHPV L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 1.
    analyzed count
    378
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0001#groups/OG001
  5. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0002
    arm key
    OG000
    arm label
    Base Study: 9- to 15-Year-Old Females (Lot 1)
    regimen
    9-valent human papillomavirus (9vHPV) L1 virus-like particle (VLP) vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 1.
    analyzed count
    535
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0002#groups/OG000
  6. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0002
    arm key
    OG001
    arm label
    Base Study: 9- to 15-Year-Old Females (Lot 2)
    regimen
    9vHPV L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 2.
    analyzed count
    549
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0002#groups/OG001
  7. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0002
    arm key
    OG002
    arm label
    Base Study: 9- to 15-Year-Old Females (Lot 3)
    regimen
    9vHPV L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 3.
    analyzed count
    565
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0002#groups/OG002
  8. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0003
    arm key
    OG000
    arm label
    9- to 15-Year-Old Females (Lots 1, 2 or 3)
    regimen
    9-valent human papillomavirus (9vHPV) L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered is obtained from manufacturing Lots 1, 2, or 3.
    analyzed count
    1923
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0003#groups/OG000
  9. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0003
    arm key
    OG001
    arm label
    Base Study: 9- to 15-Year-Old Males (Lot 1)
    regimen
    9vHPV L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 1.
    analyzed count
    662
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0003#groups/OG001
  10. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0003
    arm key
    OG002
    arm label
    Base Study: 16- to 26-Year-Old Females (Lot 1)
    regimen
    9vHPV L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 1.
    analyzed count
    466
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0003#groups/OG002
  11. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0004
    arm key
    OG000
    arm label
    9- to 15-Year-Old Females (Lots 1, 2 or 3)
    regimen
    9-valent human papillomavirus (9vHPV) L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered is obtained from manufacturing Lots 1, 2, or 3.
    analyzed count
    1923
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0004#groups/OG000
  12. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    outcome key
    om-0004
    arm key
    OG001
    arm label
    Base Study: 9- to 15-Year-Old Males (Lot 1)
    regimen
    9vHPV L1 VLP vaccine, 0.5 mL intramuscular injection at Day 1, Month 2, and Month 6. Vaccine dose administered was obtained from manufacturing Lot 1.
    analyzed count
    662
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT00943722-om-0004#groups/OG001
harms
  1. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG000
    source section id
    NCT00943722-ae
    event group key
    EG000
    event group label
    Base Study: 9- to 15-Year-Old Females (Lot 1)
    serious affected
    6
    serious at risk
    643
    other affected
    538
    other at risk
    643
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  2. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG001
    source section id
    NCT00943722-ae
    event group key
    EG001
    event group label
    Base Study: 9- to 15-Year-Old Females (Lot 2)
    serious affected
    2
    serious at risk
    639
    other affected
    537
    other at risk
    639
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  3. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG002
    source section id
    NCT00943722-ae
    event group key
    EG002
    event group label
    Base Study: 9- to 15-Year-Old Females (Lot 3)
    serious affected
    8
    serious at risk
    641
    other affected
    554
    other at risk
    641
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  4. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG003
    source section id
    NCT00943722-ae
    event group key
    EG003
    event group label
    Base Study: 9- to 15-Year-Old Males (Lot 1)
    serious affected
    11
    serious at risk
    662
    other affected
    505
    other at risk
    662
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  5. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG004
    source section id
    NCT00943722-ae
    event group key
    EG004
    event group label
    Base Study: 16- to 26-Year-Old Females (Lot 1)
    serious affected
    15
    serious at risk
    466
    other affected
    404
    other at risk
    466
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  6. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG005
    source section id
    NCT00943722-ae
    event group key
    EG005
    event group label
    EXT1: 9- to 15-Year-Old Females
    serious affected
    2
    serious at risk
    1604
    other affected
    0
    other at risk
    1604
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  7. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG006
    source section id
    NCT00943722-ae
    event group key
    EG006
    event group label
    EXT1: 9- to 15-Year-Old Males
    serious affected
    0
    serious at risk
    568
    other affected
    0
    other at risk
    568
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  8. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG007
    source section id
    NCT00943722-ae
    event group key
    EG007
    event group label
    EXT2: 9- to 15-Year-Old Females
    serious affected
    3
    serious at risk
    971
    other affected
    0
    other at risk
    971
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  9. release id
    clinical-indications-draft-1
    disease state id
    ds-cervical-cancer
    nct id
    NCT00943722
    harm key
    EG008
    source section id
    NCT00943722-ae
    event group key
    EG008
    event group label
    EXT2: 9- to 15-Year-Old Males
    serious affected
    0
    serious at risk
    301
    other affected
    0
    other at risk
    301
    frequency threshold
    5
    collection period
    Base Study: Up to ~12 months; Extension Study: Up to ~126 months
    event definition
    Base Study and Extension Study: ACM was analyzed in all randomized participants. Safety was analyzed in all participants who received at least one dose of 9vHPV and had available follow-up data, per protocol. ACM and safety were reported separately for base study, first extension (EXT1) and second extension (EXT2).
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
quality of life
    setting source links

      Preserved source evidence · Not medical advice