Table 5.
Univariate logistic regression model predicting outcome of subsequent surveillance cystoscopy after reflex FISH
| Predictor | OR | 95% CI | p value |
|---|---|---|---|
|
| |||
| Carcinoma in situ | 0.52 | 0.18, 1.47 | 0.2 |
|
| |||
| High grade tumor | 1.70 | 0.36, 8.06 | 0.5 |
|
| |||
| IVT prior to FISH | 1.15 | 0.38, 3.52 | 0.8 |
|
| |||
| T Stage | |||
| Ta | Reference | 0.4 | |
| T1 | 0.59 | 0.19, 1.87 | |
| Tis | 0.40 | 0.08, 1.98 | |
|
| |||
| FISH result | |||
| Negative | Reference | 1 | |
| Uninformative | 0.84 | 0.21, 3.28 | |
| Positive | 0.84 | 0.26, 2.74 | |
OR = odds ratio; CI = confidence interval; IVT = intravesical therapy; FISH = fluorescence in situ hybridization