Table 3 Analysis of GEE parameter estimates to identify the factors affecting the clinical success of fluoroscopy-guided trans-urethral exchange of double-J ureteral stents
From: Fluoroscopy-guided trans-urethral exchange of double-J ureteral stents
Parameters | Estimate | Standard error | 95% confidence limits | Z | Pr >|Z| | 95% confidence limits | ||||
|---|---|---|---|---|---|---|---|---|---|---|
OR | LL | UL | ||||||||
Intercept | 6.3622 | 1.8523 | 2.7318 | 9.9926 | 3.43 | 0.0006 | 579.5199 | 15.3589 | 21,866.4330 | |
Sex | Male | 1.5405 | 1.2785 | − 0.9654 | 4.0463 | 1.2 | 0.2283 | 4.6669 | 0.3808 | 57.1889 |
Sex | Female | 0 | 0 | 0 | 0 | |||||
Side | Right | 0.9425 | 0.418 | 0.1232 | 1.7618 | 2.25 | 0.0241 | 2.5664 | 1.1311 | 5.8228 |
Side | Left | 0 | 0 | 0 | 0 | |||||
Age | − 0.0689 | 0.0249 | − 0.1178 | − 0.0201 | − 2.76 | 0.0057 | 0.9334 | 0.8890 | 0.9801 | |