Table 4 Univariate logistic regression: association and outcome prediction of residual tumor ratio → Testosterone therapy (1 year/needed vs. less than 1 year or none).

From: Prediction of Long-term Post-operative Testosterone Replacement Requirement Based on the Pre-operative Tumor Volume and Testosterone Level in Pituitary Macroadenoma

Residual tumor ratio

P values

Unadjusted odds ratio (95% CI)

Area under ROC curve

Sensitivity

1 – Specificity

Specificity

Per 0.1

0.0996

1.398 (0.938–2.082)

0.536

–

–

–

0.06

0.5757

0.722 (0.231–2.257

0.538

0.4090

0.3333

0.6667

0.08

0.4251

0.637 (0.211–1.928)

0.556

0.5454

0.4333

0.5667

0.1

0.5750

0.729 (0.242–2.199)

0.539

0.5454

0.4666

0.5334

0.12

0.7459

0.833 (0.277–2.511)

0.523

0.5454

0.5000

0.5000

0.14

0.6942

1.250 (0.411–3.803)

0.527

0.5454

0.4000

0.6000

0.16

0.6942

1.250 (0.411–3.803)

0.527

0.5454

0.4000

0.6000

0.18

0.7561

1.196 (0.387–3.697)

0.521

0.4090

0.3666

0.6334

0.20

0.8205

1.143 (0.361–3.622)

0.515

0.3636

0.3333

0.6667

0.22

0.0595

3.714 (0.949–14.541)

0.615

0.3636

0.1333

0.8667

0.24

0.9640

N/A

0.636

0.2727

0.0000

1.0000

0.26

0.9640

N/A

0.636

0.2727

0.0000

1.0000

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