An open-label, randomized controlled study of the manufacturing efficiency and clinical performance of digital radiotherapy prostheses for patients undergoing brachytherapy for tongue cancer

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适应症

试验速览

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•Tongue cancer patients scheduled for brachytherapy (regardless of primary or recurrent disease)
•Patients having stable occlusion with at least one occlusal unit on each side supported by residual teeth, totaling three or more occlusal units
•Patients with sufficient space (at least 10mm) between the treatment area and mandible for prostheses placement
•Patients with a maximum mouth opening of 30mm or greater
•Patients aged 20 years or older at the time of consent acquisition
•Patients who have provided written informed consent to participate in this clinical study

•Patients with mobile teeth preventing impression taking using impression materials
•Patients requiring urgent treatment for whom the necessary laboratory processing time cannot be secured
•Patients with significant oral pain that interferes with impression taking
•Patients with a history of hypersensitivity to the dental materials used
•Patients with communication difficulties due to cognitive impairment or other conditions
•Other patients deemed unsuitable for participation in this study by the principal investigator (or co-investigator)

发起方

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