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Table 5 Diagnostic performance of different parameters to predict ATSF

From: Anatomical factors associated with the development of anterior tibial spine fractures based on MRI measurements

 

AUC (95% CI)

P value

Sensitivity

Specificity

Youden index

Cutoff value

LPTS

0.731 (0.619–0.844)

< 0.001

0.632

0.763

0.395

6.9

NWI

0.686 (0.566–0.805)

0.005

0.763

0.526

0.290

0.30

LFCR (%)

0.681 (0.559–0.804)

0.007

0.711

0.684

0.395

63.04

  1. AUC area under the curve, CI confidence interval, ATSF anterior tibial spine fracture, LFCR lateral femoral condyle ratio, LPTS lateral posterior tibial slope, NWI notch width index
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X