Capecitabine, Oxaliplatin, Selenomethionine, and Radiation Therapy in Treating Patients Undergoing Surgery For Newly Diagnosed Stage II or III Rectal Adenocarcinoma
Stopped Withdrawn due to poor/low accrual
Conditions
Interventions
- DIETARY_SUPPLEMENT: selenomethionine
- DRUG: capecitabine
- DRUG: oxaliplatin
- OTHER: laboratory biomarker analysis
- OTHER: pharmacological study
- PROCEDURE: adjuvant therapy
- PROCEDURE: neoadjuvant therapy
- PROCEDURE: therapeutic conventional surgery
- RADIATION: radiation therapy
Sponsor
Roswell Park Cancer Institute
Collaborators