View clinical trials related to Glioblastoma.
Filter by:This study aims to see if reducing blood sugar and increasing ketones (a metabolic product that comes from using fats for energy) can increase survival and enhance the the effects of standard radiation and chemotherapy treatments used to treat glioblastoma multiforme (GBM). These changes occur from use of a ketogenic diet. This research has 2 goals: 1. Show that patients can tolerate the diet and maintain low blood glucose and high blood ketone levels. 2. Show if this diet enhances the effectiveness of standard treatment by prolonging survival of patients with a GBM.
There are preliminary studies that suggest that radiation therapy to areas of the brain containing cancer stem cells (in addition to the area where the tumor was surgically treated) may help patients with high-grade brain tumors live longer. The purpose of this study is to determine whether the addition of stem-cell radiation therapy to the standard chemoradiation will further improve the outcome. The investigators will collect information about the patient's clinical status, disease control, neurocognitive effects, and quality of life during follow-up in our department. The purpose of the study is to improve the overall survival patients with newly diagnosed malignant brain tumors treated with stem cell radiation therapy and chemotherapy. The investigators will also measure how patients treated with this novel method of radiation therapy do over time in terms of disease control, potential neurocognitive side effects, overall function, and quality of life.
ONC201 is a new potential drug that kills cancer cells but not normal cells in laboratory studies. This clinical trial will be the first evaluation of ONC201 in humans and will enroll patients with advanced cancer. This trial includes a phase I portion that will evaluate the safety of ONC201 and the recommended dose for the phase II portion. The phase II portion will evaluate the initial efficacy profile of ONC201 in select types of cancer.
This phase I trial studies the side effects and the safety of injecting HSV1716 (a new experimental therapy) into or near the tumor resection cavity. The injection will be done at the time of surgery. HSV1716 is a virus that has a gene which has been changed or removed (mutated) in such a way that lets the virus multiply in dividing cells of the tumor and kills the tumor cells.
The purpose of this study is to explore the efficacy and safety of Atorvastatin in combination with multimodality therapy of concurrent radiotherapy plus temozolomide followed by adjuvant temozolomide in patients with newly diagnosed glioblastoma multiforme (GBM).The anticipated time on study treatment is until disease progression, and the target sample size is 32 individuals.
This research study involves an investigational product: Ad-RTS-hIL-12 given with veledimex for production of human IL-12. IL-12 is a protein that can improve the body's natural response to disease by enhancing the ability of the immune system to kill tumor cells and may interfere with blood flow to the tumor. The main purpose of this study is to evaluate the safety and tolerability of a single tumor injection of Ad-RTS-hIL-12 given with oral veledimex.
The purpose of the study is to evaluate the short- and long term toxicity of radiotherapy to patients with recurrent high-grade glioma who have previously received radiotherapy and to determine the best dose and treatment regimen. Positron emission tomography (PET) using an amino acid tracer, 18-fluoro-ethyltyrosine (18F-FET), is used for target delineation.The study examines, in four sequential treatment groups, the effect of dose, hypofractionation and treatment volume on toxicity. Upon completion of the phase I part, the study progresses to phase II where the best dose- and treatment regimen will be chosen for treatment.
In this explorative study immunological changes during tumor therapy will be analyzed in patients with malignant glioma. Immunophenotyping before and during therapy is used as analysis method. Thereby immune cells are quantitatively and qualitatively detected from patient's blood at continuous time points. Additionally relevant mediators like cytokines, danger signals and chemokines are analyzed by other methods. Obtained results may give information about the effects of therapy on immunological processes and immune cells and may help to find immunological based predictive or prognostic tumor markers and to define time points for including additional immune therapy in the future.
The purpose of the study is to compare the efficacy and safety of nivolumab administered alone versus bevacizumab in patients diagnosed with recurrent glioblastoma (a type of brain cancer, also known as GBM), and to evaluate the safety and tolerability of nivolumab administered alone or in combination with ipilimumab in patients with different lines of GBM therapy.
The purpose of this study is to learn more about the ability of a substance called arginine to improve the functioning of the immune system in people with a certain type of brain tumor. This could lead to improvements in a type of treatment for brain tumors called immunotherapy. The immune system includes organs, cells, and substances in the body that fight infection and disease. Immunotherapy is a type of treatment that uses the immune system as a tool to seek out and destroy abnormal cells. Immunotherapy requires that the immune system be working properly. Arginine is a normal component of protein (an amino acid) that we all consume in foods such as red meat, poultry, fish, and dairy products and that our bodies can make. Arginine helps the immune system function normally. Recent research has shown that certain types of brain tumors decrease the amount of arginine in the body leading to impaired immune system function. This may interfere with the ability of immunotherapy to fight abnormal cells. We would like to see if giving people with brain tumors arginine in powder form will make their immune systems work better.