Diffuse astrocytoma

This study tests a new way to give proton radiation to children with low-grade glioma, a common brain tumor. The goal is to avoid the hippocampus, a brain area key for memory, to reduce long-term memory loss. About 74 children will receive this targeted radiation, and researchers…

This early-phase trial tests a new drug called telaglenastat combined with standard radiation and chemotherapy for people with a specific type of brain tumor (IDH-mutated astrocytoma). The goal is to find the safest dose and see if the combination works better than standard treat…

This study tests whether two immunotherapy drugs, ipilimumab and nivolumab, can shrink or slow the growth of recurrent high-grade gliomas (brain tumors) that have a high number of genetic mutations. About 37 adults with recurrent WHO grade 4 glioma will receive these drugs. The g…

This study tests a combination of two drugs (tocilizumab and atezolizumab) plus targeted radiation in people whose glioblastoma brain tumor has returned. The goal is to make the tumor more responsive to the body's immune system. About 59 adults will take part to find the best dos…

This study follows 165 children who previously took dabrafenib and/or trametinib for certain brain tumors. Researchers want to see if these drugs are safe over the long term and how they affect growth. The children continue their treatment and are monitored for side effects and d…

This study compares two radiation methods—proton beam and photon beam (IMRT)—in 120 people with slow-growing brain tumors (IDH-mutant gliomas). The goal is to see which better preserves memory and thinking over time. Participants are randomly assigned to one type of radiation and…

This expanded access program offers vorasidenib, an oral drug, to people aged 12 and older with IDH-mutated glioma who have had surgery. The drug targets specific genetic mutations in tumor cells. The goal is to see if it can help control the disease without immediate need for ra…

This phase 3 trial compares radiation therapy alone versus radiation plus the chemotherapy drug temozolomide for people with symptomatic or progressive low-grade gliomas. The study enrolled 540 adults and aims to see if adding chemo improves how long patients live without their t…

This early-phase trial is testing whether ketoconazole, a drug normally used for fungal infections, can get into brain tumors (gliomas) in enough amounts to possibly slow their growth. About 80 adults with different grades of glioma will take low doses of the drug before their sc…