Table 4.
Multivariate analysis of the influence of STEAP1 expression in subgroups according to clinical parameters on overall survival in colorectal cancer patients.
| Parameter | Overall Survival 1 | |||
|---|---|---|---|---|
| 5-Year Survival (%) | HR | 95% CI | p Value | |
| All cases | 33.7/57.0 | 1.500 | 1.071–2.100 | 0.018 |
| Age (year) | ||||
| <65 | 34.3/60.6 | 1.284 | 0.743–2.219 | 0.370 |
| ≥65 | 33.3/54.3 | 1.597 | 1.034–2.465 | 0.035 |
| Gender | ||||
| Female | 38.9/51.4 | 1.116 | 0.662–1.884 | 0.680 |
| Male | 30.0/61.4 | 1.756 | 1.123–2.745 | 0.014 |
| Stage | ||||
| I | 70.0/76.9 | 1.365 | 0.514–3.627 | 0.532 |
| II + III + IV | 28.9/53.0 | 1.545 | 1.077–2.216 | 0.018 |
| T value | ||||
| 1 + 2 | 72.7/73.3 | 1.134 | 0.440–2.924 | 0.795 |
| 3 + 4 | 28.0/53.1 | 1.602 | 1.114–2.303 | 0.011 |
| N value | ||||
| 0 | 36.0/69.6 | 1.718 | 1.097–2.691 | 0.018 |
| 1 + 2 | 30.6/39.4 | 1.264 | 0.751–2.129 | 0.378 |
| M value | ||||
| 0 | 37.1/63.2 | 1.641 | 1.130–2.383 | 0.009 |
| 1 | 18.8/18.2 | 0.789 | 0.305–2.038 | 0.624 |
1 Adjusted for age, gender, and stage.