Table 4.

Univariate and multivariate analyses for late recurrence in all cases (late vs no recurrence)

	Late vs no recurrence
	Univariate analysis	p Value	Multivariate analysis	p Value
ALDH1, ≤1 %/>1 %	1.689 (0.883–3.164)	0.110	1.507 (0.738–2.998)	0.253
Bilateral breast cancer absent/present	17.136 (4.645–110.57)	<0.001	18.952 (4.812–126.55)	<0.001
Menopausal status pre/post	0.745 (0.493–1.121)	0.159	0.731 (0.464–1.144)	0.171
Tumor size, ≤20/>20 mm	2.854 (1.878–4.387)	<0.001	2.356 (1.495–3.749)	<0.001
Nodal metastasis negative/positive	3.442 (2.193–5.421)	<0.001	2.940 (1.809–4.790)	<0.001
Tumor grade 1 or 2/3	1.707 (1.001–2.877)	0.046	1.316 (0.727–2.339)	0.358

ALDH1 aldehyde dehydrogenase 1