Chemotherapy and Radiation Therapy With or Without Panitumumab in Treating Patients Who Have Undergone Surgery for Advanced Hypopharyngeal Cancer, Oropharyngeal Cancer, Laryngeal Cancer, or Oral Cavity Cancer at High Risk of Recurrence
Conditions
Interventions
- BIOLOGICAL: panitumumab
- DRUG: cisplatin
- DRUG: fluorouracil
- OTHER: laboratory biomarker analysis
- PROCEDURE: adjuvant therapy
- PROCEDURE: quality-of-life assessment
- RADIATION: 3-dimensional conformal radiation therapy
- RADIATION: intensity-modulated radiation therapy
Sponsor
European Organisation for Research and Treatment of Cancer - EORTC