Table 3.
Multivariate regression model of variables predicting overall continence
| Variables | B | SE | Wald | p | OR | 95% CI |
|
|---|---|---|---|---|---|---|---|
| Low | High | ||||||
| Technique change | 0.635 | 0.329 | 3.726 | 0.044 | 1.886 | 1.002 | 3.592 |
| Age (cont.) | −0.063 | 0.023 | 7.415 | 0.006 | 0.939 | 0.897 | 0.982 |
| Preoprative PSA (<10 v. >10 [ref]) | −0.232 | 0.411 | 0.32 | 0.572 | 0.793 | 0.354 | 1.774 |
| pT2, positive margins | 0.438 | 0.79 | 0.307 | 0.580 | 1.549 | 0.329 | 7.288 |
| Preoperative IIEF-5 (cont.) | 0.014 | 0.021 | 0.447 | 0.504 | 1.014 | 0.973 | 1.057 |
| Nerve-sparing (any v. none [ref]) | −0.838 | 0.635 | 1.745 | 0.187 | 0.432 | 0.125 | 1.5 |
| Constant | 5.61 | 1.948 | 8.291 | 0.004 | 273.067 | ||
CI, confidence interval; OR, odds ratio; PSA, prostate-specific antigen; SE, standard error.