Table 1.
Characteristics | Population (n = 176) |
---|---|
Gender, n (%) | |
Female | 65 (36.9) |
Male | 111 (63.1) |
Median age, years (range) | 56.5 (22–74) |
KPS score, n (%) | |
≥70 | 98 (55.7) |
<70 | 78 (44.3) |
Steroid use, n (%) | |
No | 51 (29.0) |
Yes | 125 (71.0) |
Type of first surgery, n (%) | |
Biopsy | 17 (9.7) |
Partial resection | 66 (37.5) |
Subtotal/total resection | 93 (52.8) |
MGMT status | |
Unmethylated | 72 (40.9) |
Methylated | 65 (36.9) |
Not evaluable | 39 (22.2) |
Time from original diagnosis (months) | 12 (3–122) |
Second surgery before treatment | |
No | 144 (81.8) |
Yes | 32 (18.2) |
Initial tumor size (mm2) | 1800 (200–5300) |
Initial maximum diameter (mm) | 60 (15–105) |