Parameters | Number | Univariate analysis | Multivariate analysis | ||
---|---|---|---|---|---|
 |  | Hazard ratio (95% CI) P value | Hazard ratio (95% CI) P value | ||
Age (≥65/<65)years | 189/193 | 1.33(0.90–1.96) | 0.148 | - | - |
Sex (Male/Female) | 198/184 | 0.74(0.52–1.05) | 0.092 | - | - |
Site (Colon/Rectum) | 263/119 | 0.96(0.66–1.40) | 0.818 | - | - |
Tumor size (≥5/<5)cm | 170/212 | 1.24(0.86–1.78) | 0.252 | - | - |
BMIa (≥24/≥18.5–24/<18.5) | 123/150/109 | 1.01(0.63–1.61) | 0.984 | - | - |
Albumin (<3.5/≥3.5)gm/dl | 110/272 | 1.35(0.85–2.15) | 0.207 | - | - |
Histology (PD/MD/WDb) | 62/278/42 | 2.11(0.91–4.92) | 0.083 | - | - |
CEAc (≥5/<5) ng/ml | 193/189 | 1.74(1.22–2.50) | 0.002 | 1.74(1.22–2.50) | 0.002 |