Clin2
NCT07706673Likely a fitEnrolling by invitation

Long-term follow-up for HPV vaccine study participants

Human Papillomavirus InfectionHuman Papillomavirus-Related Malignant Neoplasm

Part of Infections clinical trials.

This study checks on people who got one or two doses of the HPV vaccine (Gardasil 9) during the earlier ESCUDDO study. It helps researchers see how well the vaccine protects over many years, which might lead to simpler vaccination schedules.

Summary written for real people, not researchers, by Clin2.

Phase
Phase 4
Enrollment
13,700 people
Ages
18 years and older
Study type
Interventional

Who can take part

  • You took part in the original ESCUDDO HPV vaccine study
  • You received either one or two doses of Gardasil 9 in that study
  • You can come to three study visits
  • You are between 21 and 26 years old for the survey part
  • You are not pregnant and have not had the HPV vaccine since the study

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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