Active clinical trials for "Gliosarcoma"

Phase I: The purpose of this research study is to determine the safety of the combination treatment of ZD6474 (Vandetanib) with the standard therapy for glioblastomas and gliosarcomas, temozolomide (Temodar) and radiation therapy. This agent is investigational for the treatment of glioblastomas. We will determine the highest dose of ZD6474 (Vandetanib) that can be given safely when combined with temozolomide (Temodar) and radiation therapy. Phase II: The purpose of this research study is to determine the efficacy of the combination treatment of ZD6474 (Vandetanib) with the standard therapy for glioblastomas and gliosarcomas, temozolomide (Temodar) and radiation therapy. This agent is investigational for the treatment of glioblastomas. All subjects participating in this research study must NOT be taking a certain type of anti-seizure medication called enzyme inducing anticonvulsant drugs. These drugs include (but are not limited to) the following medications: Dilantin, Tegretol, Phenobarbital and trileptal.

Primary objective- To determine efficacy of Avastin, 10 mg/kg every other week, in combination with standard 5-day temozolomide in terms of response rate. Secondary objective- To determine safety of Avastin & Temozolomide in unresectable glioblastoma patients

This phase II trial is studying how well giving radiation therapy together with temozolomide and lomustine works in treating young patients with newly diagnosed gliomas. Radiation therapy uses high energy x-rays to kill tumor cells. Drugs used in chemotherapy, such as temozolomide and lomustine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving radiation therapy together with temozolomide and lomustine after surgery may kill any remaining tumor cells.

This study will examine whether an experimental drug called GW572016 can delay tumor growth in patients with glioblastoma multiforme (GMB, a malignant brain tumor). GW572016 is believed to affect cancer cell function by interfering with the internal signaling needed for the cancer to grow. The study will also determine whether the presence of specific proteins in the tumor can predict what effects GW572016 will have on the tumor. Patients 18 years of age and older with GMB whose brain tumor does not respond to standard medical treatment and who can undergo surgery for their tumor may be eligible for this study. Candidates are screened with a physical examination and neurocognitive examination, blood tests, electrocardiogram (EKG), echocardiogram (ultrasound test of heart function) or MUGA scan (nuclear medicine test of heart function), magnetic resonance imaging (MRI) of the head, and computed tomography (CT) of the head. CT uses x-rays and MRI uses a magnetic field and radio waves to show brain structure. Participants undergo the following tests and procedures: MRI and blood tests before surgery. Surgery to remove the brain tumor. Follow-up MRIs every 8 weeks after surgery. Follow-up echocardiograms or MUGA scans every 8 weeks after surgery. GW572016 treatment starting 7-10 days before surgery and continuing until the patient or doctor decides it is in the patient's best interest to stop it or until the tumor worsens. (The drug is stopped temporarily for surgery and a healing period after surgery.) Blood tests every 2 weeks to evaluate the effects of GW572016 on the body. Blood test before the first GW572016 treatment and at the time of surgery to assess the effect of the drug on the cells and to determine how much drug is present in the blood at the time of surgery. Participants are followed in clinic at least monthly while taking GW572016. While on treatment they keep a diary documenting their daily treatments. The diary is collected at the monthly follow-up exams. After the treatment ends, patients are contacted periodically by the research staff for the rest of their lives to follow the long-term effects of the study.

This phase I trial is studying the side effects and best dose of sorafenib in treating patients with recurrent or progressive malignant glioma. Sorafenib may stop the growth of tumor cells by stopping blood flow to the tumor and by blocking the enzymes necessary for their growth.

Erlotinib and temsirolimus and may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. This phase I/II trial is studying the side effects and best dose of temsirolimus when given together with erlotinib and to see how well they work in treating patients with recurrent malignant glioma.

Cilengitide may stop the growth of cancer by stopping blood flow to the tumor. Drugs used in chemotherapy, such as temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays to damage tumor cells. Giving cilengitide together with temozolomide and radiation therapy may kill more tumor cells. This randomized phase I/II trial is studying the side effects and best dose of cilengitide when given together with temozolomide and radiation therapy and to compare how well they work in treating patients with newly diagnosed glioblastoma multiforme

Biological therapies such as gefitinib may interfere with the growth of the tumor cells and slow the growth of glioblastoma multiforme. Phase II trial to study the effectiveness of gefitinib in treating patients who have newly diagnosed glioblastoma multiforme.

In this study an investigational replication-defective, recombinant adenovirus expressing the interferon-beta gene (BG00001) will be directly injected into tumors, in patients with recurrent Grade III and Grade IV Gliomas, in order to deliver the hIFN-beta gene. The purpose of the study is to evaluate the safety and any harmful effects of injection of BG00001 into brain tumors. Also, this study will help determine whether the virus carrying the beta interferon gene will enter brain tumor cells and cause the cancer cells to die. This study will require one hospital admission for the actual procedure of drug administration. All other visits will be conducted on an out-patient basis

Phase I trial to study the effectiveness of radiation therapy and gadolinium texaphyrin in treating patients who have supratentorial glioblastoma multiforme. Radiation therapy uses high-energy x-rays to damage tumor cells. Drugs such as gadolinium texaphyrin may make the tumor cells more sensitive to radiation therapy.