News and Research

Radiation treatment improves survival for adults with a slow-growing type of brain tumor

Adults with low-grade gliomas, a form of brain tumor, who received chemotherapy following completion of radiation therapy lived longer than patients who received radiation therapy alone, according to long-term follow-up results from a NIH-supported randomized controlled clinical trial. Low-grade gliomas have a more indolent or slower growing behavior and better outcome compared to the more common high-grade gliomas such as glioblastoma