| Literature DB >> 32887990 |
Joseph E Tota1, Frank Struyf2, Allan Hildesheim1, Paula Gonzalez3, Martin Ryser4, Rolando Herrero3,5, John Schussler6, Naveen Karkada4, Ana Cecilia Rodriguez7, Nicolas Folschweiller4, Carolina Porras7, Mark Schiffman1, John T Schiller8, Wim Quint9, Aimée R Kreimer1, Matti Lehtinen10, Cosette M Wheeler11, Joshua N Sampson1.
Abstract
Clinical trial data and real-world evidence suggest that the AS04-adjuvanted vaccine targeting human papillomavirus types 16 and 18 (AS04-HPV-16/18) vaccine provides nearly 90% protection against cervical intraepithelial neoplasia grade 3 or higher irrespective of type, among women vaccinated before sexual debut. This high efficacy is not fully explained by cross-protection. Although AS04-HPV-16/18 vaccination does not affect clearance of prevalent infections, it may accelerate clearance of newly acquired infections. We pooled data from 2 large-scale randomized controlled trials to evaluate efficacy of the AS04-HPV-16/18 vaccine against clearance of nontargeted incident infections. Results of our analysis do not suggest an effect in expediting clearance of incident infections. Published by Oxford University Press for the Infectious Diseases Society of America 2020.Entities:
Keywords: HPV; clearance; efficacy; progression; vaccination
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Year: 2021 PMID: 32887990 PMCID: PMC8248553 DOI: 10.1093/infdis/jiaa561
Source DB: PubMed Journal: J Infect Dis ISSN: 0022-1899 Impact factor: 5.226