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Table 1 Entero-DR™ Allplex sensitivity and specificity values, calculated by target gene

From: Evaluation of Allplex™ Entero-DR assay for detection of antimicrobial resistance determinants from bacterial cultures

Genes

% (95% CI)

Sensitivity

Specificity

PPV

NPV

blaKPC

100.0 (99.3–100.0)

100.0 (99.4–100.0)

100.0 (99.3–100.0)

100.0 (99.4–100.0)

blaNDM

100.0 (98.2–100.0)

99.2 (97.3–100.0)

96.6 (88.2–100.0)

100.0 (99.6–100.0)

blaVIM

100.0 (97.4–100.0)

99.3 (97.5–100.0)

95.0 (82.9–100.0)

100.0 (99.6–100.0)

blaCTX-M

100.0 (99.0–100.0)

92.4 (86.8–97.9)

86.4 (76.9–92.02)

100.0 (99.5–100.0)

vanA

100.0 (98.0–100.0)

100.0 (99.6–100.0)

100.0 (98.0–100.0)

100.0 (99.6–100.0)

  1. CI confidence interval, PPV positive predictive value, NPV negative predictive value