Table 4.

Univariate regression model of prognostic covariates in TNBC patients

Biomarkers	PFS			OS
	χ2	p		χ2	p
Age	1.231	0.271		3.216	0.07
Grade	0.262	0.609		0.84	0.36
Size	23.580	<0.001		44.543	<0.001
TNM stage	29.613	<0.001		41.129	<0.001
E-cadherin	4.237	0.04		2.304	0.129
Vimentin	0.893	0.169		4.151	0.042
Slug	0.259	0.611		1.383	0.24
Twist	0.07	0.792		0.654	0.419