RBM15 and glioblastoma: However, in CHOL (P = 7e-04, HR = 0.76), GBM (p = 0.006, HR = 0.92), KIRC (p = 0.00015, HR = 0.91) and READ (p = 0.0013, HR = 0.89), high expression of RBM15 showed a good prognosis (Figures 5B–M).