Sorafenib Tosylate With or Without Recombinant Interferon Alfa-2b in Treating Patients With Metastatic Kidney Cancer
Conditions
- Clear Cell Renal Cell Carcinoma
- Recurrent Renal Cell Carcinoma
- Stage IV Renal Cell Cancer
Interventions
- DRUG: Sorafenib Tosylate
- BIOLOGICAL: Recombinant Interferon Alfa-2b
- OTHER: Laboratory Biomarker Analysis
Sponsor
National Cancer Institute (NCI)
Collaborators