Overexpression of ICAM-1 Predicts Poor Survival in High-Grade Serous Ovarian Carcinoma: A Study Based on TCGA and GEO Databases and Tissue Microarray

Table 1

Association between ICAM-1 expression and clinicopathological parameters in patients with high-grade serous ovarian carcinoma.

Characteristics	n = 103	ICAM-1 Expression		X^2	P
		Over-expression (%)	Low expression (%)
Age
≤50	42	22 (52.4)	20 (47.6)
>50	61	43 (70.5)	18 (29.5)	3.504	0.061
Stage
Early (I-II)	31	15 (48.4)	16 (51.6)
Advanced (III-IV)	40	29 (72.5)	11 (27.5)	4.309	0.038
unknown	32
Ascites
No	16	9 (56.2)	7 (43.8)
Yes	44	29 (65.9)	15 (34.1)	0.471	0.492
unknown	43
Chemotherapy resistance
No	36	21 (58.3)	15 (41.7)
Yes	20	17 (85.0)	3 (15.0)	4.192	0.041
unknown	47