Table 5.

Significant parameters retained by Cox multivariate analysis in the estrogen receptor positive cases

N = 378		Coefficient	HR	IC95	p-value
Hormonal therapy	no		1
	yes	-0.897	0.408	[0.257–0.647]	0.00014
Size	< 25 mm		1
	>= 25 mm	0.9	2.46	[1.449–4.175]	0.00085
Scarff-Bloom-Richardson grade	I		1
	II–III	0.521	1.68	[0.805–3.522]	0.17
VPI	no		1
	yes	0.657	1.93	[1.213–3.068]	0.0055
Lymph node	N-		1
	N+	0.68	1.97	[1.208–3.222]	0.0066
BCL2	< 160		1
	>= 160	-0.613	0.542	[0.331–0.886]	0.015
Ki67	< 20		1
	>= 20	0.641	1.9	[1.167–3.086]	0.0098
P53	0		1
	> 0	0.369	1.45	[0.928–2.254]	0.1