U.S., Jan. 9 -- ClinicalTrials.gov registry received information related to the study (NCT07327216) titled 'Sapylin Versus Dexamethasone Inhalation for CCRT-Induced Oral Mucositis in Nasopharyngeal Carcinoma' on Dec. 10, 2025.
Brief Summary: Radiation therapy is the main treatment for nasopharyngeal carcinoma (NPC), and standard care for advanced NPC often includes combination chemotherapy and radiation (CCRT). However, many patients experience serious side effects, such as painful mouth sores (Radiation-Induced Oral Mucositis, RTOM). These side effects can be so severe that they lower a patient's ability to adhere to treatment, potentially making the CCRT less effective. Studies have shown that a significant number of patients stop treatm...