Table 4: Performance of MBS POCT in antibiotic susceptibility Accuracy, sensitivity, specificity, Positive Predictive Value (PPV) and Negative Predictive Value (NPV) were calculated according to Friedman et al. [21] for the MBS POCT compared to urine culture antibiograms for amoxicillin-clavulanic acid, ciprofloxacin and trimethoprim-sulfamethoxazole.