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Immunogenicity and Tolerability of Broad Spectrum Human Papillomavirus (HPV) Vaccine in Adult and Young Adult Women (V503-004)

Merck Sharp & Dohme (MSD) logo

Merck Sharp & Dohme (MSD)

Status and phase

Completed
Phase 3

Conditions

Genital Warts
Vulvar Cancer
Vaginal Cancer
Human Papillomavirus Infection
Cervical Cancer

Treatments

Biological: V503

Study type

Interventional

Funder types

Industry

Identifiers

NCT03158220
V503-004

Details and patient eligibility

About

This study will assess the safety and immunogenicity of GARDASIL®9 (V503) in 16- to 45-year-old women. The primary hypothesis of the study states that anti-HPV 16, 18, 31, 33, 45, 52, and 58 geometric mean titers (GMTs) at 4 weeks postdose 3 are non-inferior in adult women as compared with GMTs in young adult women.

Enrollment

1,212 patients

Sex

Female

Ages

16 to 45 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • good physical health

Exclusion criteria

  • history of an abnormal Pap (Papanicolaou) test or abnormal cervical biopsy results
  • history of HPV-related condition
  • history of known prior vaccination with an HPV vaccine
  • pregnant
  • user of recreational or illicit drugs
  • history of severe allergic reaction, including known allergy to any vaccine component
  • immunocompromised
  • history of certain medications or is currently taking or has taken certain medications (details will be discussed at the time of consent)
  • has thrombocytopenia or other coagulation disorder
  • concurrently enrolled in a clinical study of investigational agent

Trial design

Primary purpose

Prevention

Allocation

Non-Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

1,212 participants in 2 patient groups

Adult Women 27- to 45-years Old
Experimental group
Description:
Adult women 27- to 45-years old will receive V503 vaccination, 0.5 mL in a 3-dose regimen administered on Day 1, Month 2, and Month 6.
Treatment:
Biological: V503
Young Adult Women 16- to 26-years Old
Active Comparator group
Description:
Young adult women 16- to 26-years old will receive V503 vaccination, 0.5 mL in a 3-dose regimen administered on Day 1, Month 2, and Month 6.
Treatment:
Biological: V503

Trial documents
1

Trial contacts and locations

24

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Data sourced from clinicaltrials.gov

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