Table 3. Clinical performance of RT-RPA.
RT-RPABD GeneOhm StrepB (reference assay)%
PositiveNegative
Positive24 (TP)a0 (FP)100 (PPV)
Negative1 (FN)25 (TN)96 (NPV)
%96 (sensitivity)100 (specificity)
  • a TP, true positive; FP, false positive; FN, false negative; TN, true negative.