Table 3.

Univariate analysis for local control at last follow-up.

	OR	95% CI	p value
Black race	1.93	0.82, 4.52	0.13
Post-menopausal status	1.64	0.77, 3.46	0.20
Hormone Receptor positive	0.96	0.47 ,1.95	0.90
HER2 positive	0.4	0.15, 1.03	0.06
LVSI	0.28	0.08, 1.02	0.05
Lobular histology	0.86	0.22, 3,29	0.82
Responders	0.24	0.11, 0.51	0.0002
Locoregional therapy with: Radiotherapy alone Surgery alone Surgery +radiotherapy	1.15 0.18 0.24	0.4, 3.33 0.02, 1.49 0.1, 0.58	0.80 0.11 0.002
Surgery	0.23	0.1, 0.51	0.0003
Curative intent	0.83	0.21, 3.38	0.80
pCR	NA*		0.04
Close or positive margins	2.75	0.57,13.11	0.19
>1 distant disease site	1.61	0.8, 3.24	0.19

^*pCR was associated with local control in 100% of cases, therefore an odds ratio could not be generated.

Abbreviations: OR, odds ratio; LVSI, lymphovascular space invasion; pCR, pathologic complete response