Overview The Effect of GM-CSF to Preventing Oral Mucositis for Patients With Nasopharyngeal Carcinoma Receiving Radiotherapy Status: RECRUITING Trial end date: 2024-11-15 Target enrollment: Participant gender: Summary To evaluate the efficacy of GM-CSF to preventing oral mucositis for patients with nasopharyngeal carcinoma receiving radiotherapy.Phase: PHASE2 Details Lead Sponsor: Sun Yat-sen UniversityTreatments: Granulocyte-Macrophage Colony-Stimulating Factor