GDC-0449 in Treating Patients With Recurrent Glioblastoma Multiforme That Can Be Removed by Surgery
Conditions
- Adult Giant Cell Glioblastoma
- Adult Glioblastoma
- Adult Gliosarcoma
- Recurrent Adult Brain Tumor
Interventions
- DRUG: vismodegib
- PROCEDURE: therapeutic conventional surgery
- OTHER: laboratory biomarker analysis
- OTHER: pharmacological study
Sponsor
National Cancer Institute (NCI)