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. Author manuscript; available in PMC: 2010 Sep 1.
Published in final edited form as: Mol Cancer Res. 2009 Sep 1;7(9):1438–1445. doi: 10.1158/1541-7786.MCR-09-0234

Table 3.

Cox proportional hazards model analysis of patient survival post-resection for brain metastasis of breast cancer1.

Variable Hazard Ratio (HR) 95% Confidence Interval for HR p value
Her-2 0.50 0.31–0.83 0.0065
ER 0.41 0.24–0.71 0.0015
HK2 2.52 1.27–4.97 0.0080
1

Based on staining results from 113 patients with complete data on the three parameters.