The natural history of human papillomavirus infection and cervical intraepithelial neoplasia among young women in the Guanacaste cohort shortly after initiation of sexual life

Ana Cecilia Rodriguez, Robert Burk, Rolando Herrero, Allan Hildesheim, Concepcion Bratti, Mark E. Sherman, Diane Solomon, Diego Guillen, Mario Alfaro, Raphael Viscidi, Jorge Morales, Martha Hutchinson, Sholom Wacholder, Mark Schiffman

Research output: Contribution to journalArticle

44 Scopus citations

Abstract

OBJECTIVE: Cross-sectional analyses of our 10,000-woman, population-based Guanacaste cohort suggest a lag of ≥10 years between the peak of human papillomavirus (HPV) infection and the later peak of cervical intraepithelial neoplasia grade 3 (CIN 3). We wanted to explore early HPV natural history and CIN 3 prospectively. STUDY DESIGN: As part of the Guanacaste cohort, we followed 206 initially virginal women aged 18 to 26 semiannually for a median of 3.6 years after initiation of sexual life. RESULTS: A total of 53.4% of women tested positive during the study for ≥1 HPV type. Very few infections persisted for >1 to 2 years. Three women had histologically confirmed CIN 3, of which 2 showed persistent HPV 16. The other had serologic evidence of HPV 31. CONCLUSIONS: HPV infection occurs frequently and clears rapidly in most young women initiating sexual intercourse. Persistent HPV 16 can cause early CIN 3. The peak age for CIN 3 will decline with the increased screening intensity and sensitivity typical of longitudinal studies.

Original languageEnglish (US)
Pages (from-to)494-502
Number of pages9
JournalSexually Transmitted Diseases
Volume34
Issue number7
DOIs
StatePublished - Jul 1 2007

ASJC Scopus subject areas

  • Dermatology
  • Public Health, Environmental and Occupational Health
  • Microbiology (medical)
  • Infectious Diseases

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    Rodriguez, A. C., Burk, R., Herrero, R., Hildesheim, A., Bratti, C., Sherman, M. E., Solomon, D., Guillen, D., Alfaro, M., Viscidi, R., Morales, J., Hutchinson, M., Wacholder, S., & Schiffman, M. (2007). The natural history of human papillomavirus infection and cervical intraepithelial neoplasia among young women in the Guanacaste cohort shortly after initiation of sexual life. Sexually Transmitted Diseases, 34(7), 494-502. https://doi.org/10.1097/01.olq.0000251241.03088.a0