931 / 1138
Hoyer et al. Lübeck 2015
Overall survival by age – all metastases
Multivariate analysis
Variable
HR 95% CI
p
HR 95% CI
p
Performance status
1.81 1.05-3.12 0.03
Size of mets.
2.26 1.13 – 2.91 < 0.01 1.58 1.02-2.43 0.04
Number of mets.
1.98 1.31 – 2.97 0.001
Pre-SBRT chemo
0.58 0.44 – 0.78 <0.01 1.66 1.05-2.62 0.03
<70 years (n=192)
>70 years (n=127)