Glioblastoma Multiforme Clinical Trials

This phase II trial studies the effect of P140K MGMT hematopoietic stem cells, O6-benzylguanine, temozolomide, and carmustine in treating participants with supratentorial glioblastoma or gliosarcoma who have recently had surgery to remove most or all of the brain tumor (resected). Chemotherapy drugs, such as 6-benzylguanine, temozolomide, and carmustine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing. Placing P140K MGMT, a gene that has been created in the laboratory into bone marrow making the bone more resistant to chemotherapy, allowing intra-patient dose escalation which kills more tumor cells while allowing bone marrow to survive. Read Less

The purpose of the study is to test the safety and dosing of [177Lu]Lu-FF58, a radioligand therapy for patients with advanced or metastatic tumors that express proteins known as integrins: alpha-v beta-3 integrin (αvβ3) and alpha-v beta-5 integrin (αvβ5). The study will also further characterize the radioligand imaging agent [68Ga]Ga-FF58 including its ability to identify tumor lesions and its safety profile. Read Less

This study is investigating the use of a computer algorithm to analyze scans of the brain before surgery to predict how a person's tumor will respond to treatment. Read Less

This is a Phase 2, randomized two-armed, multi-site study of 170 patients with newly diagnosed glioblastoma multiforme. Patients will be randomized 1:1 to receive Keto Diet, or Standard Anti-Cancer Diet. All patients will receive standard of care treatment for their glioblastoma. The Keto Diet intervention will be for an 18-week period and conducted by trained research dietitians. Daily ketone and glucose levels will be recorded to monitor Keto Diet adherence. This two-armed randomized multi-site study aims to provide evidence to support the hypothesis that a Keto Diet vs. Standard Anti-Cancer Diet improves overall survival in newly diagnosed glioblastoma multiforme patients who receive standard of care treatment. Read Less

In this study patients will be treated with 6 weeks of radiation therapy plus temozolomide chemotherapy according to the standard of care. However, the radiation treatment plan will be modified to deliver an higher than routine radiation dose to the subventricular zone which is an area of the brain that contains stem cells that some scientists believe may contribute to glioblastoma recurrence. The purpose of the study is to see if the tumor is controlled for a longer period of time in patients treated with this modified radiation technique than it is in patients treated with standard radiation therapy plus temozolomide chemotherapy. Read Less

Conduct a multicenter, open label Phase IIA trial of oral DCA in 40 surgical patients with recurrent GBM who have clinically indicated debulking surgery planned. No patients will be recruited at UF. Patients will be genotyped to establish safe dosing regimens and will be randomized to receive DCA (N=20) or no DCA (N=20) for one week prior to surgery. Deidentified blood and tumor tissue obtained at surgery will be assessed at UF for biochemical markers of DCA dynamics. Read Less

This is a First-In-Human (FIH) study of [68Ga]-FF58 to characterize the imaging properties, safety, biodistribution and dosimetry properties of [68Ga]-FF58 in adults with relapsed or refractory (r/r) glioblastoma multiforme (GBM), breast cancer (BC) that has metastasized to the brain, gastroesophageal adenocarcinoma (GEA) or pancreatic ductal adenocarcinoma (PDAC) expected to overexpress alpha-v beta 3 (αvβ3) and alpha-v beta 5 (αvβ5) integrins. Read Less

This study will collect blood and urine samples from patients undergoing radiation therapy for glioblastoma multiforme (a type of brain tumor) to investigate the effects of this treatment on blood cells and certain proteins. The information from this study may help scientists develop new tests to measure radiation exposure and find new ways to treat cancer with radiation, and help determine which kinds of patients or tumors respond better to radiation therapy. Two proteins of particular interest in this study and which may be involved in the recurrence of cancer are VEGF (vascular endothelial growth factor) and MMPs (matrix metalloproteinases). Patients 18 years of age and older with glioblastoma multiforme who are receiving or will receive radiation therapy as part of their medical treatment may be eligible for this study. Candidates are screened with a history and physical examination, blood tests, and magnetic resonance imaging (MRI) of the brain. Participants will have blood and urine samples collected before, during and after completion of their radiation treatment. Urine samples are collected in a cup and about 2 tablespoons of blood are withdrawn through a needle in a vein. Additional samples may be requested at different times during treatment and in the 3-year follow-up period. Read Less

The FRONTIER Study is a prospective, interventional, single-arm, multi-center, study to assess the safety and technical feasibility of TheraSphere GBM in patients with recurrent GBM. Read Less

This clinical trial is testing the safety and efficacy of NanO2TM administered via intravenous infusion in combination with standard radiation and chemotherapy. NanO2TM is being developed to increase the amount of oxygen delivered to tumors which is hoped to increase the effectiveness of radiation therapy. Read Less

This research is being done to find out if the study drug (posaconazole) can enter brain tumors at a high enough amount to stop the tumor cells from dividing. Posaconazole is a drug which doctors already use for fungal infections and is thought to be able to effect tumor cells. As treatments for this type of brain tumor are limited, it is hoped that the results of this study will help to determine if the study drug should be studied further as a possible treatment. Read Less

This research is being done to find out if the study drug (ketoconazole) can enter brain tumors at a high enough amount to stop the tumor cells from dividing. Ketoconazole is a drug which doctors already use for fungal infections and is thought to be able to effect tumor cells. As treatments for this type of brain tumor are limited, it is hoped that the results of this study will help to determine if the study drug should be studied further as a possible treatment. Read Less