Table 5. Molecular predictors of invasive recurrence.

Univariable analysis	N	No of Inv LR	Hazard ratio (95% CI)	P-value
HER2/neu+			1.58 (0.69, 3.62)	0.28
Psoriasin (⩾10%)			0.38 (0.09, 1.60)	0.19
Calgranulin (⩾10%)			1.24 (0.49, 3.12)	0.65
Ki67 (⩾10%)			0.79 (0.35, 1.77)	0.56
p53 (⩾10%)			0.88 (0.38, 2.06)	0.77
ER positive			0.64 (0.29, 1.45)	0.29
PR positive			1.30 (0.55, 3.03)	0.55
Cyclin D1 (⩾10%)			0.99 (0.98, 1.01)	0.85
p21 (⩾10%)			0.85 (0.38, 1.90)	0.69
Multivariable analysis (adjusted for age and XRT)
HER2/neu/neu+	58	9	1.61 (0.70, 3.73)	0.26
HER2/neu+/Ki67+ (vs other)	51	6	1.33 (0.54, 3.28)	0.54
HER2/neu+/Ki67− (vs other)	7	2	1.22 (0.29, 5.06)	0.79
HER2/neu+/p53+(vs other)	35	3	1.04 (0.35, 3.11)	0.94
Ki67+/p53+ (vs other)	63	6	1.41 (0.57, 3.52)	0.46
HER2/neu+/Ki67+/p53+ (vs other)	31	3	1.22 (0.40, 3.69)	0.73
ER−/HER2/neu+/Ki67+ (vs other)	31	5	1.39 (0.51, 3.78)	0.52