Table 2.
Variables and coefficients included in stepwise logistic regression model (Model A) and logistic regression with univariate and multivariate model (Model B)
| Variable | Model A | Model B | ||||
|---|---|---|---|---|---|---|
| Estimate | SE | p value | Estimate | SE | p value | |
| (Intercept) | 28.330 | 9.180 | 0.002 | − 102.150 | 39.913 | 0.010 |
| Age | 0.192 | 0.107 | 0.073 | 0.706 | 0.299 | 0.018 |
| Prostate volume | 0.039 | 0.023 | 0.099 | 0.250 | 0.107 | 0.020 |
| Operation time | 0.009 | 0.008 | 0.285 | |||
| Coagulation index | 1.696 | 0.430 | 0.000 | 6.856 | 2.538 | 0.007 |
| Previous history of VTE | 2.144 | 1.717 | 0.212 | 7.182 | 6.155 | 0.243 |
| Neoadjuvant ADT | − 11.320 | 5.032 | 0.024 | |||
| Lymph node dissection | ||||||
| Standard | 1.989 | 2.744 | 0.469 | |||
| Extended | 0.389 | 0.972 | 0.689 | |||
| Blood_transfusion | − 4.582 | 2.681 | 0.087 | |||
| Gleason score ≥8 | 2.168 | 0.994 | 0.029 | |||
| Tumor stage | − 9.174 | 4.112 | 0.026 | |||
| Preoperative antiplatelet | − 20.891 | 2763.889 | 0.994 | |||
| PSA | 0.057 | 0.024 | 0.020 | |||
| Preoperative APTT | 0.450 | 0.217 | 0.038 | |||
| Postoperative PLT | − 0.043 | 0.022 | 0.052 | |||
| Postoperative D-Dimer | 0.231 | 0.191 | 0.226 | 0.710 | 0.316 | 0.025 |
VTE venous thromboembolism; APTT activated partial thromboplastin time; PLT platelet; ADT androgen-deprivation therapy