Table 2.

Multivariate Cox-regression analysis of DFS (N = 860)

		HR	95% CI	P
Age, years	>70	1.94	1.37–2.76	<0.0001
Gender	Male	1.35	1.02–1.79	0.035
Tumour location	Right	0.78	0.58–1.06	0.111
MOSAIC risk group	Low	0.74	0.56–0.98	0.035
Bowel obstruction	Yes	1.48	1.07–2.03	0.016
CEA level, ng/mL	> 2.35	1.49	1.10–2.00	0.009

HR hazard ratio, CI confidence interval, CEA carcinoembryonic antigen