Table 3.

Multiple logistic regression analysis for factors affecting pathologic complete response in triple-negative breast cancer

Factor	Odds ratio	95% CI	p-value
Initial tumor size (cm)
3-5	0.78	0.172-3.545	0.748
> 5	0.302	0.037-2.471	0.302
Continuous*	0.711	0.573-0.883	0.367
Nuclear grade (III)	0.94	0.131-6.719	0.951
p53 (≥25%)	3.961	1.597-9.821	0.003
Ki-67 (≥10%)	1.07	0.360-3.183	0.903
Continuous*	1.001	0.987-1.053	0.882
Chemotherapeutic regimen
DA	1.493	0.604-3.636	0.374

CI=confidence interval; DA=doxetaxel and doxorubicin.

^*Entered as continuous variable.