NCT06997068 2026-04-17Methotrexate, Erlotinib, and Celecoxib for the Treatment of Recurrent/Metastatic Oral Cavity Cancer in a Rural Midwest United States PopulationMayo ClinicPhase 2 Recruiting25 enrolled
NCT05075980 2026-04-13Intensity Modulated Proton or X-Ray Therapy After Surgery for Treatment of Head and Neck Cancer, the HEADLIGHT StudyMayo ClinicPhase 2 Active not recruiting174 enrolled
NCT04333537 2026-04-03Comparing Sentinel Lymph Node (SLN) Biopsy With Standard Neck Dissection for Patients With Early-Stage Oral Cavity CancerNRG OncologyPhase 2/3 Recruiting686 enrolled