ArticleThe Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases
HPV infection, risk factors and viral load among Mexican male college students.
Article in The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Global and regional estimates of genital human papillomavirus prevalence among men: a systematic review and meta-analysis.The Lancet. Global health · 2023Pooled it
- Article
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Authors and funding
6 authors.
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No grant is acknowledged in the PubMed record.
Abstract
objectivesTo determine the prevalence of HPV and the risky sexual behaviors associated to it in a sample of male college students, taking into account genotype and viral load.
methodsFrom 2002 to 2003, male students from the Autonomous University of Morelos State completed a questionnaire and provided self-collected genital samples to detect and quantify HPV. We performed a bivariate and a multivariate logistic regression analysis to identify correlates associated with the infection and to assess the viral load as a function of the viral infecting type. The fragments of β-globin gene and L1 of HPV, were amplified, purified and cloned, to evaluate viral load.
resultsAmong 253 subjects, HPV prevalence was 19.4%, and HPV16 was the most common subtype. History of STIs (OR=4.8; 95% CI 1.2-18.9), contraceptive pill use by female partner (OR=2.6; 95% CI 1.1-6.3) and exchanging sex for money (OR=4.9; 95% CI 1.2-20) were associated to the HPV infection. HPV16 viral load was 7.8 copies (HPV/beta-globin) compared to 0.9 copies for other HPV types. DISCUSSION: HPV16 displayed the highest viral load, and it was the most prevalent. It was found that using contraceptive pills by female partners was associated with HPV infection.
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