Table I.

Association between the expression of miR-411 and clinicopathological factors.

Clinical feature	Cases (n)	miR-411 expression		P-value
		Low	High
Age				0.257
<50 years	59	37	22
≥50 years	55	28	27
Tumor diameter				0.230
<2 cm	76	40	36
≥2 cm	38	25	13
Lymph node metastasis				0.034
Negative	46	32	14
Positive	68	33	35
Stage				0.349
I–II	50	26	24
III	64	39	25
Histological grade				0.003
I–II	72	49	23
III	42	16	26
HER2 expression				0.456
Negative	56	34	22
Positive	58	31	27
Ki-67 expression				0.848
Negative	46	27	19
Positive	68	38	30
P53 expression				0.835
Negative	33	18	15
Positive	81	47	34

miR, microRNA; HER2, human epidermal growth factor receptor 2.