Collagen patch may help oral cancer patients swallow and speak better after surgery
Knowledge-focused
Completed
This study looked at how well 33 people with oral or throat cancer could swallow and speak after surgery that used a special collagen patch. Patients filled out questionnaires about their swallowing and voice the day before surgery, then again 1 month and 6 months later. The goal…
Sponsor: SAYAH Charline • Aim: Knowledge-focused
Last updated May 15, 2026 11:54 UTC