| Univariate analysis | Multivariate analysis | ||||
---|---|---|---|---|---|---|
HR | 95% CI | P | HR | 95% CI | P | |
T stage | ||||||
 T1 + T2 | 1 |  |  | 1 |  |  |
 T3 + T4 | 2.28 | (1.06,4.91) | 0.036* | 2.03 | (0.93,4.44) | 0.074 |
N stage | ||||||
 N0 | 1 |  |  | 1 |  |  |
 N1 + N2 | 2.99 | (1.63,5.53) | < 0.001*** | 2.29 | (1.21,4.33) | 0.011* |
Gender | ||||||
 Male | 1 |  |  |  |  |  |
 Female | 0.76 | (0.36,1.58) | 0.462 | – | – | – |
Differentiation | ||||||
 Well | 1 |  |  |  |  |  |
 Moderate | 1.30 | (0.66,2.56) | 0.455 | – | – | – |
 Poor | 0.95 | (0.38,2.40) | 0.914 | – | – | – |
Expression of circFNDC3B | ||||||
 High | 1 |  |  | 1 |  |  |
 Low | 2.67 | (1.43,4.99) | 0.002** | 2.27 | (1.19,4.32) | 0.013* |