Table 3 Univariate and multivariate logistic regression analysis.

From: Transition zone-based prostate-specific antigen density for differentiating clinically significant prostate cancer in PI-RADS score 3 lesions

Variable

OR

95% CI

SE

P

AUC (95% CI)

Univariate logistic regression analysis

 

 Age

1.09

1.03–1.15

0.03

0.004

0.682 (0.586–0.778)

 PSAD

23.13

1.46-366.67

32.62

0.026

0.644 (0.538–0.751)

 TZPSAD

31.77

4.18-241.63

32.89

0.001

0.714 (0.607–0.821)

 PV

0.99

0.99-1.00

0.004

0.298

0.634 (0.494–0.753)

 TZV

0.99

0.98-1.00

0.006

0.046

0.672 (0.549–0.796)

 TZ-ratio

0.004

0.01–0.06

0.005

< 0.001

0.746 (0.636–0.856)

Multivariate logistic regression analysis

 

 Age

1.13

1.05–1.22

0.04

0.001

0.838 (0.759–0.917)

 TZPSAD

12.91

1.14–146.4

15.99

0.039

 TZ-ratio

0.001

0.01–0.10

0.001

0.005

  1. AUC, area under the ROC curve; CI, confidence interval; OR, odd ratio; PSAD, prostate-specific antigen density; SE, standard error; TZPSAD, transition zone prostate-specific antigen density; TZ-ratio, transition zone ratio; TZV, transition zone prostate volume.
Back to article page