Table 2 The relationship between clinicopathological characteristics and cancer-specific survival in patients undergoing surgery for colorectal cancer: univariate and multivariate analysis
Univariate analysis | Multivariate analysis | ||||
|---|---|---|---|---|---|
Patients ( n =2077) | Hazard ratio (95% CI) | P -value | Hazard ratio (95% CI) | P -value | |
Age (<45/45–54/55–64/65–74 years) | 99/223/662/1093 | 1.00 (0.93–1.07) | 0.972 | 0.258 | |
Sex (female/male) | 960/1117 | 0.77 (0.68–0.87) | <0.001 | 0.77 (0.68–0.88) | <0.001 |
Deprivation (1–2/3–5/6–7)a | 366/1287/419 | 1.01 (0.78–1.05) | 0.512 | 0.931 | |
Mode of presentation (elective/emergency) | 1504/573 | 1.66 (1.46–1.89) | <0.001 | 1.64 (1.44–1.87) | <0.001 |
Site (right/left/sigmoid/rectum) | 507/313/469/765 | 1.01 (0.96–1.05) | 0.757 | 0.227 | |
Dukes’ stage (A/B/C/D) | 142/884/625/426 | 2.68 (2.49–2.90) | <0.001 | 2.69 (2.49–2.90) | <0.001 |
Specialisation (yes/no) | 489/1534 | 1.22 (1.05–1.42) | 0.009 | 1.24 (1.04–1.44) | 0.005 |
