Table 2 Prognostic factors for overall survival by univariate and multivariate analysis.
Characteristics | Total (N) | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|---|
Hazard ratio (95% CI) | P value | Hazard ratio (95% CI) | P value | ||
Gender | 178 | ||||
Female | 80 | Reference | |||
Male | 98 | 0.809 (0.537–1.219) | 0.311 | ||
Age | 178 | ||||
< = 65 | 93 | Reference | |||
> 65 | 85 | 1.290 (0.854–1.948) | 0.227 | ||
Histologic grade | 176 | ||||
G1&G2 | 126 | Reference | |||
G3&G4 | 50 | 1.538 (0.996–2.376) | 0.052 | 1.360 (0.872–2.122) | 0.176 |
SLC6A14 | 178 | ||||
Low | 89 | Reference | |||
High | 89 | 1.892 (1.244–2.879) | 0.003 | 1.723 (1.121–2.649) | 0.013 |
