Skip to main content

Table 1 Summary of identification results of AXDX after adjudication using SOC as the reference method

From: Evaluation of the impact of the Accelerate Pheno™ system on time to result for differing antimicrobial stewardship intervention models in patients with gram-negative bloodstream infections

Organism

True Pos

False Pos

True Neg

False Neg

PPA

NPA

Acinetobacter baumannii

1

0

90

0

100%

100%

Citrobacter spp.

3

0

88

0

100%

100%

Enterobacter spp.

8

1

82

0

100%

98.8%

Escherichia coli

35

0

56

0

100%

100%

Klebsiella spp.

23

0

68

0

100%

100%

Proteus spp.

5

0

86

0

100%

100%

Pseudomonas aeruginosa

10

0

81

0

100%

100%

Serratia marcescens

4

0

87

0

100%

100%

All

89

1

638

0

100%

99.9%

  1. Pos positive, Neg negative, PPA positive percent agreement, NPA negative percent agreement