Table 2.

Associations of serum miR-4534 expression and clinicopathological parameters

Factors	NO. (n = 126)	MiR-4534 expression		χ2	P value
		Low expression (n = 58)	High expression (n = 68)
Age (years)				0.090	0.764
< 50	32	14	18
≥ 50	94	44	50
Tumor size (cm)				0.753	0.385
< 4	73	36	37
≥ 4	53	22	31
Differentiation				1.759	0.185
Well-Moderate	68	35	33
Poor	58	23	35
LYM				6.570	0.010
Negative	76	42	34
Positive	50	16	34
FIGO stage				7.397	0.007
I–II	82	45	37
III–IV	44	13	31
HR-HPV				5.000	0.025
No	95	49	45
Yes	31	9	22

LYM: lymph node metastasis; FIGO: The Federation International of Gynecology and Obstetrics; HR-HPV: high risk human papillomavirus

P < 0.05 means significant difference