Table 4.
Univariate and multivariate analyses of prognostic factors in stage II MUA.
| Variable | Univariate analyses | Multivariate analyses | ||
|---|---|---|---|---|
| HR (95% CI) | P | HR (95% CI) | P | |
| T stage | <0.001 | <0.001 | ||
| T3 | 1 | |||
| T4 | 1.557 (1.410-1.718) | |||
| Age (years) | <0.001 | <0.001 | ||
| ≤ 65 | 1 | |||
| >65 | 3.415 (3.049-3.824) | |||
| Race | <0.001 | 0.014 | ||
| White | 1 | |||
| Black | 1.031 (0.899-1.183) | 0.663 | ||
| Other | 0.738 (0.599-0.909) | 0.004 | ||
| Gender | 0.261 | |||
| Male | ||||
| Female | ||||
| Tumor location | 0.892 | |||
| Cecum | ||||
| Ascending colon | ||||
| Hepatic flexure | ||||
| Transverse colon | ||||
| Splenic flexure | ||||
| Descending colon | ||||
| Sigmoid colon | ||||
| Grade | 0.056 | 0.222 | ||
| Grade I/II | 1 | |||
| Grade III/IV | 1.030 (0.931-1.139) | 0.572 | ||
| Unknown | 1.139 (0.980-1.324) | 0.089 | ||
| Chemotherapy | <0.001 | <0.001 | ||
| No/unknown | 1 | |||
| Yes | 0.585 (0.515-0.665) | |||