Table 3 Multivariate logistic regression analysis of incidence of BNC
From: Analysis of risk factors of bladder neck contracture following transurethral surgery of prostate
TURP | P value | ThuP | P value | Total | P value | |
|---|---|---|---|---|---|---|
OR (95% interval) | OR (95% interval) | OR (95% interval) | ||||
Prostate volume (ml) | 0.95 (0.92–0.99) | 0.007* | 0.96 (0.92–1) | 0.07 | 0.96 (0.94–0.99) | 0.008* |
Maximal urinary flow (ml/s) | 1.04 (0.98–1.1) | 0.20 | ||||
Prostate resection weight (g) | 1.04 (0.82–1.3) | 0.74 | 1.02 (0.98–1.1) | 0.67 | ||
Surgical time (min) | 0.99 (0.96–1.03) | 0.97 | 0.99 (0.97–1) | 0.65 | 0.99 (0.98–1) | 0.38 |
Resection speed (g/min) | 0.027 (–) | 0.78 | – | – | – | – |
Cerebrovascular accidents (yes/no) | 1.6 (0.5–5.4) | 0.42 | ||||
Coronary artery disease (yes/no) | 3 (0.6–14) | 0.17 | ||||
Chronic kidney disease (yes/no) | 7.3 (1.1–49.4) | 0.04* | 2.7 (0.9–7.9) | 0.08 | ||
Number of comorbidities (≥ 2/ ≤ 1) | 1.1 (0.2–5.2) | 0.92 | 1.6 (0.7–3.8) | 0.28 | ||
Recatherization after surgery (yes/no) | 5.6 (1.02–30.6) | 0.047* |