NCT01824823 2023-06-28
Afatinib After Chemoradiation and Surgery in Treating Patients With Stage III-IV Squamous Cell Carcinoma of the Head and Neck at High-Risk of Recurrence
Eastern Cooperative Oncology Group
Phase 2 Terminated
Eastern Cooperative Oncology Group
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Boehringer Ingelheim