Table 5 Univariate and multivariate logistic regression analysis of risk factors for malignant nodules.

From: Biparametric MRI-based radiomics for noninvastive discrimination of benign prostatic hyperplasia nodules (BPH) and prostate cancer nodules: a bio-centric retrospective cohort study

 

Univariate analysis

Multivariate analysis

OR (95% CI)

p-value

OR (95% CI)

p-value

Age

1.022 (0.982–1.064)

0.285

  

tPSA

1.027 (1.009–1.046)

0.004

  

fPSA

1.068 (1.002–1.139)

0.044

  

fPSA/tPSA

0.008 (0.000–0.259)

0.006

0.027 (0.001–0.917)

0.045

PV

1.000 (0.992–1.008)

0.962

  

TZV

0.988 (0.974–1.003)

0.108

  

PZV

1.028 (1.004–1.053)

0.024

1.027 (1.001–1.054)

0.041

PSAD

5.273 (1.932–14.390)

0.001

5.607 (1.851–16.984)

0.002

TZ-PSAD

1.904 (1.288–2.814)

0.001

17.908 (3.448, 93.001)

0.001

PZ-PSAD

1.227 (1.018–1.478)

0.031

  

PI-RADS

1.739 (1.216–2.487)

0.002

1.975 (1.262–3.091)

0.003

  1. Significant values are in bold.
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