Table 3

Multivariate Analysis of Survival
P value Hazard ratio (HR) 95% CI
Lower Upper
PS (60–70 vs. 90–100) 0.005 1.676 1.171 2.398
PS (80 vs. 90–100) 0.161 1.263 0.911 1.753
Liver Metastasis (Yes vs. No) <0.001 1.745 1.318 2.310
DNA Index (2.2-3.6 vs. <2.2) <0.001 3.059 2.185 4.282
DNA Index (>3.6 vs. <2.2) <0.001 4.207 2.751 6.433

Syrios et al.

Syrios et al. BMC Cancer 2012 12:264   doi:10.1186/1471-2407-12-264

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