Fig. 2: Kaplan–Meier survival plots.

a CNS-PFS; b CNS-PFS or systemic PFS; c OS. CI confidence interval, CNS central nervous system, NR not reached, OS overall survival, PFS progression-free survival.

a CNS-PFS; b CNS-PFS or systemic PFS; c OS. CI confidence interval, CNS central nervous system, NR not reached, OS overall survival, PFS progression-free survival.