The Study's Key Findings (IMAGE) Ohio State University Wexner Medical Center Caption This table summarizes the findings of a phase III clinical trial showing that radiation therapy plus combination chemotherapy is better than radiation therapy alone for patients with low-grade gliomas. Credit The Ohio State University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.