Table 6. Univariate risk evaluations for recurrence and survival in colorectal cancer patients.

	Over-all Death Risk (n = 240)		Recurrence Risk (n = 216)
Factors	F	p	F	p
Age	0.489	0.486	0.929	0.337
Gender	0.051	0.822	1.393	0.240
BMI	0.463	0.498	0.979	0.325
ASA Score	0.454	0.817	0.573	0.451
Tumor Location	2.167	0.077	1.606	0.178
Tumor Size	1.824	0.179	4.041	0.044
Pathological Differentiation	7.363	0.008	7.762	0.006
pT	4.853	0.030	6.223	0.014
pN	12.203	0.001	17.030	0.000
pM	45.582	0.000	/	/
TNM Stage	12.203	0.001	17.030	0.000
NDRG1 Expression	13.814	0.000	25.478	0.000