Table 3

Multivariate analysis
Variable Adverse covariate Relative risk 95 % CI P
ECOG 1 1.691 1.110-2.576 0.014
Fibrinogen ≥4.4 g/L 1.673 1.133-2.471 0.01

95 % CI indicates 95 % confidence interval.

ECOG = Eastern Cooperative Oncology Group score.

Zhao et al.

Zhao et al. BMC Cancer 2012 12:330   doi:10.1186/1471-2407-12-330

Open Data