520 / 604
Overall survival aoer SBRT for mCRC
Mul+variate analysis
Covariate
HR (95% CI)
P-‐value
Performance status
0-‐1
2-‐3
2.63 (1.45 – 4.77)
<0.01
Size of largest metastasis
≤ 30 mm
>30 mm
1.66 (1.18 -‐ 2.34)
<0.01
Number of metastases
1
2-‐6
1.71 (1.19 – 2.45)
<0.01
MM Fode et al. Radiother Oncol 2015; 114(2):155