Table 3.
Univariate and multivariate binary logistic regression to predict the risk of improvement in nocturia after HoLEP.
| Univariate odds ratio | P | Multivariate odds ratio | P | |
|---|---|---|---|---|
| Age, year | 1.104 (1.058–1.151) | <0.001 | 1.117 (1.068–1.169) | <0.001 |
| BMI, kg/m2 | 1.029 (0.927–1.142) | 0.588 | ||
| Hypertension | 1.395 (0.765–2.541) | 0.277 | ||
| DM | 2.135 (0.997–4.573) | 0.051 | ||
| Smoking | 0.845 (0.464–1.539) | 0.582 | ||
| Alcohol | 0.616 (0.336–1.130) | 0.118 | ||
| WC, cm | 1.026 (0.983–1.070) | 0.239 | ||
| TG, mmol/L | 1.417 (0.641–3.132) | 0.389 | ||
| HDL, mmol/L | 0.867 (0.326–2.304) | 0.775 | ||
| Fasting glucose, mmol/L | 1.468 (1.016–2.121) | 0.041 | ||
| MetS | 2.770 (1.440–5.327) | 0.002 | 3.613 (1.727–7.562) | 0.001 |
| PV, cc | 1.005 (0.997–1.012) | 0.228 | ||
| PSA, ng/ml | 1.000 (0.976–1.024) | 0.999 |
BMI, body mass index; DM, diabetes mellitus; WC, waist circumference; TG, triglycerides; HDL, high-density lipoprotein; MetS, metabolic syndrome; PV, prostate volume; PSA, prostate-specific antigen.