Fig. 1From: Radiotherapy plus temozolomide in elderly patients with glioblastoma: a “real-life” reportPrognostic factors for elderly GBM patients. Kaplan–Meier survival curves for patients’ classified according to type of surgery, Karnofsky Performance Status (KPS), RPA class, and type of treatment. The P-values of the prognostic factors are indicated for univariate (#) or multivariate (*) analyses. HFRT: Hypofractionated radiotherapy, TMZ: TemozolomideBack to article page