Table 2. Correlation between HOXB-AS3 expression with clinicopathologic features of EOC.

Parameters	Category	Number	HOXB-AS3 expression		P-value
			High	Low
Age (years)	≤50	84	40	44	0.377
	>50	94	51	43
Histological type	Serous	105	55	50	0.687
	Other	73	36	37
Tumor size	≤5 cm	107	51	56	0.257
	>5 cm	71	40	31
Ascites	No	66	36	30	0.483
	Yes	112	55	57
Histological grade	G1	95	38	57	0.001
	G2–G3	83	53	30
FIGO stage	I–II	99	43	56	0.015
	III–IV	79	48	31
Lymph node metastasis	No	108	46	62	0.005
	Yes	70	45	25