Table 2.

Multivariate analysis results between hMLH1 protein expression and clinicopathologic features

Variable	B value	OR	95% confidence interval		P value
			Lower bound	Upper bound
Histological type
Poor/mucinous adenocarcinoma vs good/moderate adenocarcinoma	-0.973	0.378	0.205	0.695	0.002
Tumor location
Right hemicolon vs left hemicolon/rectal	-1.180	0.307	0.161	0.587	<0.0001
TNM staging
I, II vs III, IV	0.486	1.626	1.124	2.352	0.01