Astrocytoma, IDH-mutant, grade 4

This study tests a drug called abemaciclib in people whose glioblastoma (a type of brain cancer) has come back. The drug is given before surgery to see how much reaches the tumor, and then to a separate group to see if it helps control the cancer for at least 6 months. The trial …

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 phase 1 trial is testing whether amivantamab, an antibody drug given by IV, is safe and tolerable for people with high-grade malignant brain tumors like glioblastoma. The study enrolls about 12 patients with recurrent glioblastoma or certain molecular subtypes. Participants …

This phase 2 trial tests a higher radiation dose given over just 3 weeks for patients 65 and older with glioblastoma or grade 4 astrocytoma. Using a special MRI-guided machine (MR-Linac), doctors can adjust the radiation daily to target the tumor more precisely. The goal is to se…

This clinical trial tests a new drug called vebreltinib (PLB1001) in people with a recurrent form of glioblastoma that has a specific genetic change (ZM fusion gene). The study compares vebreltinib to standard chemotherapy to see if it helps people live longer. About 84 participa…