Anaplastic oligoastrocytoma

This early-stage study tested the safety and best dose of vorinostat when given with the chemotherapy drug temozolomide in 83 adults with aggressive brain tumors called malignant gliomas. The goal was to see if adding vorinostat could make the tumor cells more sensitive to chemot…

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 study tests a technique that delivers two cancer drugs, bevacizumab and carboplatin, directly into the brain's arteries for people with recurrent glioblastoma or anaplastic astrocytoma. The goal is to see if this method is safe and can slow tumor growth better than standard …

This early-phase trial tests a new approach for people with aggressive brain tumors that have come back. Doctors place genetically modified neural stem cells directly into the tumor to make it more sensitive to the chemotherapy drug irinotecan. The study involves 18 participants …