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Table 2 Logistic regression analyses for the prediction of prostate cancer

From: Usefulness of grayscale values of hypoechoic lesions matched with target lesions observed on magnetic resonance imaging for the prediction of clinically significant prostate cancer

 

Univariable analysis

Multivariable analysis

OR (95% CI)

P value

OR (95% CI)

P value

Age

1.06 (1.032–1.085)

 < 0.001

1.05 (1.020–1.086)

0.001

PSA

1.06 (1.028–1.101)

 < 0.001

1.05 (1.006–1.092)

0.025

Prostate volume

0.97 (0.957–0.983)

 < 0.001

0.96 (0.942–0.975)

 < 0.001

Previous prostate biopsy history

0.50 (0.310–0.815)

0.049

0.57 (0.322–0.999)

0.050

PI-RADS

 

 < 0.001

 

 < 0.001

 4 vs. 3

2.97 (1.854–4.754)

 < 0.001

2.62 (1.544–4.449)

 < 0.001

 5 vs. 3

20.33 (9.010–45.851)

 < 0.001

12.70 (5.268–30.597)

 < 0.001

Grayscale values (41.8–98.5)

1.63 (1.088–2.432)

0.018

1.77 (1.087–2.868)

0.022

  1. CI confidence interval, OR odds ratio, PI-RADS prostate imaging-reporting and data system, PSA prostate-specific antigen