Table II.

Multivariate logistic regression analysis with the expression status of NDRG2

Categories	Odds ratio	95% Confidence limits	P-value
Differentiation			<0.0001
Moderately versus well	0.150	0.047–0.477
Poorly versus well	0.017	0.002–0.200
Dukes' stage			0.002
Dukes A versus C	10.195	2.092–49.69
Dukes B versus C	0.698	0.210–2.314