Patient clinical data
| Characteristics | GBM | PCNSL |
|---|---|---|
| No. of patients | 36 | 18 |
| Sex | 22 men, 14 women | 11 men, 7 women |
| Mean age (range) at diagnosis (yr) | 68.6 (46–88) | 68.7 (47–84) |
| Tumor type | Glioblastoma multiforme | Diffuse large B-cell lymphoma |
| Median KPS (range) | 90 (60–100) | 70 (50–90) |
| LDH (U/L) (median) (range) | 203 (117–334) | |
| MGMT (No.) | Methylated (10) | |
| Unmethylated (19) | ||
| Not available (7) | ||
| IDH (No.) | Mutated (1) | |
| Wild-type (30) | ||
| Not available (5) | ||
| EGFR amplification/mutation (No.) | Positive (22) | |
| Negative (8) | ||
| Not available (6) |
Note:—KPS indicates Karnofsky performance status; LDH, lactate dehydrogenase.