TABLE 3.

The potential association between clinicopathology characteristics and serum ITIH5 levels in cholangiocarcinoma patients.

Characteristics	R	p
Gender	−0.202	0.107
Age	0.177	0.158
TBil	−0.068	0.593
AFP	0.011	0.929
CEA	−0.069	0.586
CA125	0.009	0.943
CA199	0.019	0.879
Location	−0.128	0.309
TNM stage	0.060	0.633
Tumor size	−0.036	0.776
IHC score	0.620	<0.001***

Note: Data were analyzed using Spearman and Pearson correlation analysis, as appropriate. R represents the correlation coefficient.

Abbreviation: IHC, immunohistochemistry.

^*** p < 0.001.