Table 5.

Cox-regression Multivariate Analysis

Endpoint	Cases	Events	Variables	p-value
OS	225	18	IGF1R	0.010*
			pIGF1R	0.330
			SphK	0.617
			ER	0.561
			PR	0.167
DFS	219	18	IGF1R	0.880
			pIGF1R	0.622
			SphK	0.305
			ER	0.470
			PR	0.128
OS	221	17	IGF1R	0.053(*)
			pIGF1R	0.544
			SphK	0.607
			ER	0.608
			PR	0.143
			HER2	0.000*
DFS	215	17	IGF1R	0.794
			pIGF1R	0.732
			SphK	0.429
			ER	0.866
			PR	0.254
			HER2	0.007*

Cases available in analysis

Method = Forward Stepwise (Likelihood Ratio)