Might Oral Human Papillomavirus (HPV) Infection in Healthy Individuals Explain Differences in HPV-Attributable Fractions in Oropharyngeal Cancer? A Systematic Review and Meta-analysis.

J Infect Dis · 2019 · PMC6473173 · PMID 30590684

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did not reach statistical significanceno p-value reported

A history of tobacco consumption was associated globally with a higher risk of oral HPV infection (RR, 1.4 [95% CI, .9–2.4]), although this association did not reach statistical significance.

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