Tongue and Occlusal Pressure Performance and Dietary Habits in Maxillectomy Patients With Obturator Prostheses

This study investigates mouth cancer patients who use a special plate called an obturator to help them swallow. Tongue strength and biting force will be measured and compared to daily dietary intake. Results will provide a better understanding of how to improve eating ability and overall quality of life.

NCT Number	NCT07390942
Lead Sponsor	National Taiwan University Hospital
Conditions	Maxillary Obturators, Maxillary Defect Reconstruction, Dietary Behavior
Enrollment	40 participants
Start Date	2026-04-01
Primary Completion	2026-08-24 (estimated)
Study Completion	2026-12-31 (estimated)
Updated on ClinicalTrials.gov	2026-02-05