Suramin Plus Radiation Therapy in Treating Patients With Newly Diagnosed Glioblastoma Multiforme

You may be eligible if

• DISEASE CHARACTERISTICS: Histologically confirmed supratentorial glioblastoma multiforme No prior intracranial or intratumoral hemorrhage
• PATIENT CHARACTERISTICS: Age: 18 and over Performance status: Karnofsky 60-100% Life expectancy: Greater than 2 months Hematopoietic: Absolute neutrophil count at least 1,500/mm3 Platelet count at least 100,000/mm3 Hemoglobin at least 9 g/dL No history of a bleeding disorder that would interfere with protocol therapy Hepatic: Bilirubin no greater than 1.5 mg/dL Transaminases no greater than 4 times upper limit of normal Renal: Creatinine no greater than 1.7 mg/dL Cardiovascular: No suspected disseminated intravascular coagulation No history of venous thrombosis requiring coumadin Other: No serious concurrent infection or other medical illness that would prevent compliance No other malignancy within the past 5 years except curatively treated basal cell skin cancer or carcinoma in situ of the cervix Not pregnant or nursing Negative pregnancy test Fertile patients must use effective contraception
• PRIOR CONCURRENT THERAPY: Biologic therapy: No prior immunotherapy or biologic agents (e.g., immunotoxins, immunoconjugates, antisense, peptide receptor antagonists, interferons, interleukins, lymphokine activated killer cells, tumor infiltrating lymphocytes, or gene therapy) for brain tumor Chemotherapy: No prior chemotherapy for brain tumor Endocrine therapy: No prior hormonal therapy for brain tumor Prior glucocorticoids allowed Maintenance 5 day stable corticosteroid regimen required postsurgery Radiotherapy: No prior radiotherapy for brain tumor Surgery: Prior surgery for brain tumor allowed if recovered from the immediate post operative period