Feasibility of recruitment to an oral dysplasia trial in the United Kingdom

Paul Nankivell, Janet Dunn, Michael Langman, Hisham Mehanna

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)


Oral epithelial dysplasia (OED) has a malignant potential. Therapeutic options for OED remain both limited and without good evidence. Despite surgery being the most common method of treating OED, recurrence and potentially significant morbidity remain problematic. Consequently, there has been much interest in non-surgical treatments for OED. Cyclo-oxygenase (COX) up-regulation is known to occur in the dysplasia-carcinoma sequence and evidence now exists that COX-2 is a prognostic marker of malignant transformation in OED. COX-inhibitors are therefore considered a potential therapeutic strategy for treating this condition. We aimed to provide both proof of principal evidence supporting the effect of topical COX inhibition, and determine the feasibility of recruitment to an OED chemoprevention trial in the UK.
Original languageEnglish
Article number40
JournalHead & neck oncology
Publication statusPublished - 25 Jun 2012


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