OLIGODENDROGLIOMA

This study tests an experimental drug called safusidenib in people with a slow-growing brain tumor (IDH1-mutant glioma) whose tumor got worse while on the standard drug vorasidenib. Up to 40 participants take safusidenib pills twice daily to see if the tumor shrinks or stops grow…

This study tests whether the experimental drug safusidenib can slow or stop the growth of a type of slow-growing brain tumor called grade 2 glioma that has a specific genetic change (IDH1 mutation). Participants have had surgery but no other treatments like chemotherapy or radiat…

This study tests a new way to deliver radiation therapy for people with diffuse glioma, a type of brain tumor. Instead of giving the same dose throughout treatment, doctors will use MRI and PET scans taken during treatment to adjust the radiation dose to target resistant areas an…

This study tests a lab technique called pharmacoscopy that analyzes a patient's tumor tissue to find which drugs might work best for them. It includes 40 adults with various aggressive or rare brain tumors that have not responded to standard treatments. The main goal is to see if…

This study tests giving chemotherapy before radiation for people with high-grade gliomas, a type of aggressive brain tumor. The goal is to see if this approach works well and makes MRI scans easier to read, since radiation can change how the brain looks. About 70 adults aged 18-8…