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Table 4 Comparison of the diagnostic performance of the model between ours and others

From: Research on automatic recognition radiomics algorithm for early sacroiliac arthritis based on sacroiliac MRI imaging

Study

Group

AUC

Accuracy

Sensitivity

Specificity

Our study

SVM-T1WI

0.875

0.909

0.929

0.875

SVM-T2WI

0.902

0.864

0.889

0.800

SVM-bimodal

0.964

0.955

1.000

0.800

KEPP et al

fsT1wCE

0.870

–

–

–

T1w

0.490

–

–

–

TIRM

0.720

–

–

–

fsT1wCE + T1w + TIRM

0.910

–

–

–

Luis et al

MRI without DWI

–

0.683

0.690

0.676

MRI with DWI

–

0.764

0.690

0.794