Oral HPV16 DNA as a screening tool to detect early oropharyngeal squamous cell carcinoma.

ABSTRACT: Given that oropharyngeal squamous cell carcinoma (OPSCC) have now surpassed cervical cancer as the most common human papillomavirus (HPV)-driven cancer, there is an interest in developing non-invasive predictive biomarkers to early detect HPV-driven OPSCC. In total, 665 cancer-free individuals were recruited from Queensland, Australia. Oral HPV16 DNA positivity in those individuals was determined by our in-house developed sensitive PCR method. Individuals with (n = 9) or without (n = 12) oral HPV16 infections at baseline were followed for a median duration of 24 mo. Individuals with persistent oral HPV16 infection (≥ 30 mo) were invited for clinical examination of their oral cavity and oropharynx by an otolaryngologist. Oral HPV16 DNA was detected in 12 out of 650 cancer-free individuals (

SUBMITTER: Tang KD 

PROVIDER: S-EPMC7540991 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature