Efficacy of adhesive discs for nocturnal xerostomia after head and neck radiotherapy: a randomized crossover trial.

Clin Oral Investig · 2026 · PMC12948901 · PMID 41761023

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did not reach statistical significanceno p-value reported

The mild upward trend in USFR observed during adhesive discs use may suggest a transient stimulatory effect – possibly mediated by mechanical stimulation – but this did not reach statistical significance.

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