Table 3 Clinical features associated with recurrence identified by multivariate logistic regression analysis using backward selection
Clinical features | β | Wald | SE | P-value | OR (95% CI) |
|---|---|---|---|---|---|
Age | 0.026 | 3.373 | 0.014 | 0.07 | 1.027 (0.999–1.057) |
Bilaterality | 1.168 | 2.049 | 0.816 | 0.15 | 3.216 (0.770-22.095) |
Multifocality | -1.399 | 2.874 | 0.825 | 0.09 | 0.247 (0.035–1.050) |
Number of metastatic LN | 0.044 | 4.119 | 0.022 | 0.04 | 1.045 (1.002–1.091) |
CT-reported LN status | 1.816 | 2.789 | 1.088 | 0.09 | 6.149 (1.060-117.379) |
T stage | 0.911 | 4.047 | 0.453 | 0.04 | 2.487 (1.109–6.495) |
Intercept | -7.598 | 13.445 | 2.072 | < 0.001 | 0.001 (0-0.019) |