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Table 4 Deki Reader diagnostic performance against microscopy corrected by PCR

From: Field evaluation of an automated RDT reader and data management device for Plasmodium falciparum/Plasmodium vivax malaria in endemic areas of Colombia

Microscopy corrected by PCR Sensibility (%) Specificity (%) PPV (%) NPV (%) P-Value*
P. vivax Visual 94.0 98.6 80.5 99.6 0.149
Device 98.0 97.8 73.1 99.8
P. falciparum Visual 87.8 99.0 62.5 99.7 0.392
Device 93.9 98.7 62.5 99.7  
  1. *Fisher’s exact test for sensibility.