WBRT + boost | WBRT Alone | P-Value | |
---|---|---|---|
(n = 70) | (n = 70) | ||
Age, No. (%) | 0.611 | ||
< 60 | 34 | 31 | |
≥60 | 36 | 39 | |
Sex, No. (%) | 0.577 | ||
Male | 48 | 51 | |
Female | 22 | 19 | |
KPS, No. (%) | 0.294 | ||
≤80 | 41 | 47 | |
> 80 | 29 | 23 | |
Number of BMs, No. (%) | 0.175 | ||
1–3 | 42 | 34 | |
> 3 | 28 | 36 | |
Maximum size of BM, No. (%) | 0.176 | ||
< 20 mm | 33 | 41 | |
≧20 mm | 37 | 29 | |
Extracranial metastases, No. (%) | 0.092 | ||
Yes | 16 | 21 | |
None | 12 | 4 | |
Unknown | 42 | 45 | |
Symptoms of BM, No. (%) | 0.735 | ||
Yes | 35 | 33 | |
None | 35 | 37 | |
Systematic treatment | 0.237 | ||
CTx | 50 | 56 | |
No-CTx | 20 | 14 |