Parameters | Number | Univariate analysis | Multivariate analysis | ||
---|---|---|---|---|---|
 |  | Hazard ratio (95% CI) P value | Hazard ratio (95% CI) P value | ||
Age (≥65/<65)years | 290/205 | 1.68(1.11–2.53) | 0.014 | - | 0.190 |
Sex (Male/Female) | 281/214 | 1.15(0.78–1.69) | 0.492 | - | - |
Site (Colon/Rectum) | 334/161 | 1.02(0.68–1.53) | 0.940 | - | - |
Tumor size (≥5/<5)cm | 253/242 | 1.12(0.76–1.66) | 0.572 | - | - |
BMIa (≥24/≥18.5–24/<18.5) | 146/185/164 | 0.82(0.45–1.51) | 0.527 | - | - |
Albumin (<3.5/≥3.5)gm/dl | 169/326 | 1.86(1.17–2.97) | 0.009 | - | 0.101 |
Histology (PD/MD/WDb) | 48/367/80 | 2.59(0.96–6.95) | 0.060 | - | - |
CEAc (≥5/<5) ng/ml | 214/281 | 2.14(1.37–3.34) | 0.001 | 2.39(1.46–3.90) | <0.001 |