Elena Bruzzesi, Federica Gandini, Sara Diotallevi, Riccardo Lolatto, Massimo Cernuschi, Caterina Candela, Angelo Roberto Raccagni, Flavia Passini, Andrea Marco Tamburini, Roberto Burioni, Antonella Castagna, Silvia Nozza
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引用次数: 0
Abstract
Men who have sex with men (MSM) and people with HIV are at increased risk of anal HPV infection and cancer. This study aimed to assess the prevalence of anal HPV among MSM with HIV (MWH) and without HIV (MWoH), as well as among MSM under and over 35 years. Factors associated with infection from high-risk (HR) HPV were investigated. This retrospective cohort analysis included MSM receiving care at IRCCS San Raffaele, Milan, Italy, with at least one HPV test collected from 2014 to 2023. Among 1577 MSM, 1427 (90%) were MWH. At first screening, 87.6% were had HR-HPV and MWoH were significantly younger, as compared to MWH. Cytological abnormalities were more frequent among younger MSM, while high-grade lesions were more frequent among those over 35 years of age. In multivariate regressions, the risk of ≥1 HR-HPV genotype at first and last screening was associated with younger age (adjusted odds ratio, aOR (95% confidence interval): 0.33 (0.18, 0.59); 0.34 (0.18, 0.58), p < 0.001) and concomitant STI (aOR 2.74 (1.59, 5.08), p < 0.001; 1.68 (1.09, 2.67), p: 0.023). A discrepancy between the recommend and actual age for screening was found. As a younger age and concomitant STIs were associated with infection by ≥1 HR-HPV, we promote a more tailored screening approach for both MWH and MWoH.
期刊介绍:
Microorganisms (ISSN 2076-2607) is an international, peer-reviewed open access journal which provides an advanced forum for studies related to prokaryotic and eukaryotic microorganisms, viruses and prions. It publishes reviews, research papers and communications. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the length of the papers. The full experimental details must be provided so that the results can be reproduced. Electronic files and software regarding the full details of the calculation or experimental procedure, if unable to be published in a normal way, can be deposited as supplementary electronic material.