Research Article

[Retracted] Changes of DCE‐MRI Parameters in Patients with Rheumatoid Arthritis before and after Therapy and Their Value for the Efficacy Evaluation of Patients

Table 2

DAS-28 combined with SSmax or REE in acute and chronic RA.

IndexAUC95 CI%SpecificitySensitivityYouden’s indexCutoff

SSmax and DAS-280.9570.902–1.00094.2896.3690.64>0.501
REE and DAS-280.9660.924–1.000100.0094.5494.54>0.625