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Table 3 Assay characteristics for blaAFM-1 detection in clinical strains (300)

From: Rapid detection of a novel B1-β-lactamase gene, blaAFM-1 using a loop-mediated isothermal amplification (LAMP) assay

 

PCR/sequencing (+)*

PCR/sequencing (−)#

Total number

Sensitivity

Specificity

PPV

NPV

LAMP (+)

8

0

8

100%

100%

100%

100%

LAMP (−)

0

292

292

Total number

8

292

300

    
  1. *The number of strains that carry the blaAFM-1 gene; #The number of strains that do not carry the blaAFM-1 gene; PPV, positive predictive value; NPV, negative predictive value
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Annals of Clinical Microbiology and Antimicrobials

ISSN: 1476-0711

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