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Table 4 Diagnostic performance of CAD-RADS for patient-based detection of significant CAD

From: The validity and applicability of CAD-RADS in the management of patients with coronary artery disease

 Reviewer 1Reviewer 2Reviewer 3Reviewer 4
%95% CI%95% CI%95% CI%95% CI
Accuracy99.3 98.26 98.61 98.26 
Sensitivity100.0097.22 to 100.00100.0097.22 to 100.00100.0097.22 to 100.00100.0097.22 to 100.00
Specificity98.7295.45 to 99.8496.7992.68 to 98.9597.4493.57 to 99.3097.4493.57 to 99.30
AUC0.990.98 to 1.000.980.96 to 1.000.990.97 to 1.000.990.97 to 1.00
Disease prevalence45.6439.78 to 51.6045.6439.78 to 51.6045.6439.78 to 51.6045.6439.78 to 51.60
Positive predictive value98.5094.67 to 99.8296.3291.63 to 98.8097.0492.59 to 99.1997.0492.59 to 99.19
Negative predictive value100.0097.63 to 100.00100.0097.59 to 100.00100.0097.60 to 100.00100.0097.60 to 100.00
  1. AUC Area under curve, CAD coronary artery disease, CAD-RADS coronary artery disease reporting and data system, CI confidence interval