Genital Warts in Women Vaccinated against HPV in Childhood: A Systematic Review

• Type: Another Publication in an International Scientific Journal
• Date: 2024

Authors

Malheiro, R (Author) Other; Magalhaes, C (Author) Other; Dias, CC (Author) Other; Rodrigues, AG (Author) Other; Carmen Silva (Author) FMUP

Journal

Title: Vaccines

Vol. 12

Final page: 548

ISSN: 2076-393X

Indexing

ISI Web of Knowledge - 0 Citations

Scopus - 0 Citations

Other information

Authenticus ID: P-010-H26

DOI: 10.3390/vaccines12050548

Abstract (EN): Human papillomavirus (HPV) is the most prevalent sexually transmitted infection among young women. Notably, more than ten years after the introduction of HPV vaccination programs in Europe, it is essential to review the real-world evidence of the incidence of anogenital warts (GWs) among women vaccinated during childhood. In this systematic review, three databases were searched for studies published between January 2008 and September 2023. Nine cohort studies were included. A total of 890,320 HPV-vaccinated women and 1,922,033 unvaccinated women were evaluated. All the studies but one investigated the 4vHPV vaccine. The incidence rate of GWs in vaccinated women ranged from 0.0 to 1650 per 100,000 person-years. The highest incidence rates were found in women vaccinated with one dose at the age of 17-19 years old and in fully vaccinated women only after 19 years of age. Similar incidence values were reported among unvaccinated women. The incidence of GWs was lower when the age at first dose was 9-11 years old. This systematic review reveals that the incidence of GWs among HPV-vaccinated women is related to the age of vaccination and the number of vaccine doses received. In the post-vaccination era, epidemiological surveillance of the incidence of GWs and their genotypes is crucial.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 18