Table 4

Analysis of prognostic factors for breast cancer by Cox multivariate analysis
Variances Regression coefficient Standard error Wald value P value OR value 95.0% confidence intervals
Clinical staging 22.570 0.000*
Stage I -1.807 0.402 20.205 0.000* 0.164 0.075 0.361
Stage II -0.897 0.271 10.976 0.001* 0.408 0.240 0.693
ERβ expression -0.732 0.303 5.834 0.016* 0.481 0.266 0.871
ERα expression 0.074 0.286 0.067 0.795 1.077 0.615 1.888
PR expression 0.518 0.315 2.704 0.100 1.679 0.905 3.115
Her-2 expression -0.108 0.242 0.199 0.656 0.898 0.559 1.442
Chemotherapy -1.096 0.326 11.337 0.001* 0.334 0.177 0.633
Radiotherapy -0.515 0.270 3.648 0.056 0.597 0.352 1.014
Endocrine therapy -0.016 0.279 0.003 0.954 0.984 0.570 1.700

Note: Cox multivariate analysis, *P < 0.05.

Guo et al.

Guo et al. Diagnostic Pathology 2014 9:20   doi:10.1186/1746-1596-9-20

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