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. 2022 Jan 23;15:15. doi: 10.1186/s13048-022-00947-9

Table 4.

Efficacy of IOTA Simple Rules, O-RADS and CA125

AUC Sensitivity Specificity PPV NPV Accuracy
IOTA Simple Rules 0.831 (0.788–0.873) 94.42% 71.74% 83.01% 89.80% 85.21%
O-RADS 0.804 (0.758–0.849) 94.42% 66.30% 80.40% 89.05% 83.00%
CA125 0.812 (0.770–0.884) 80.30% 82.07% 86.75% 74.02% 81.02%

IOTA International Ovarian Tumor Analysis, O-RADS Ovarian Adnexal Reporting and Data System, CA 125 Cancer Antigen 125, AUC Area under the curve, PPV Positive predictive value, NPV Negative predictive value