Table 2.

Univariate and multivariate analysis of factors associated with survival in CRC.

Characteristics	Univariate analysis			Multivariate analysis
	HR	95%CI	P	HR	95%CI	P
DDX17 (Low vs. High)	0.276	0.167–0.456	<0.001	0.401	0.222–0.722	0.002
Age (<65 vs. ≥65)	1.410	0.888–2.241	0.146
Gender (Female vs. Male)	0.945	0.591–1.510	0.814
Tumor size (<5 cm vs. ≥5 cm)	0.624	0.393–0.991	0.046
Histological grade (Well/moderate vs. Poor)	0.617	0.339–1.124	0.115
Tumor invasion (T1-T3 vs. T4)	0.433	0.174–1.078	0.072
Lymph node invasion (Absent vs. Present)	0.594	0.375–0.942	0.027	0.597	0.375–0.951	0.030
Distant metastasis (Absent vs. Present)	0.622	0.285–1.356	0.232
AJCC stage (I–II vs. III–IV)	0.282	0.174–0.457	<0.001	0.466	0.265–0.818	0.008