NCT04296747 2020-03-05Toripalimab in Combination With Chemotherapy as Induced Chemotherapy for Localized Hypopharyngeal CancerPeking Union Medical College HospitalPhase 2 Unknown100 enrolled
NCT00002735 2015-09-30SWOG-9451, Combination Chemo & RT For Patients With Stage III/Stage IV Cancer of the Hypopharynx or TongueSWOG Cancer Research NetworkPhase 2 Terminated68 enrolled