A long non-coding RNA LINC00461-dependent mechanism underlying breast cancer invasion and migration via the miR-144-3p/KPNA2 axis

Table 2 Correlation between LINC00461 level and clinicopathological features of patients with breast cancer

Clinicopathological features	Cases (n)	LINC00461 expression		p value
Clinicopathological features	Cases (n)	Low (n = 42)	High (n = 42)	p value
Age				0.827
Pre-menopause	38	20	18
Post-menopause	46	22	24
Pathological types				0.662
Infiltrating ductal carcinoma	43	23	20
Infiltrating lobular carcinoma	41	19	22
TNM stage				0.024
I–II	62	36	26
III	22	6	16
Distant metastasis				0.021
Yes	29	9	20
No	55	33	22
Tumor size (cm)				0.008
≤ 2	41	27	14
> 2	43	15	28

ISSN: 1475-2867