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. 2015 Nov 3;10(11):e0141350. doi: 10.1371/journal.pone.0141350

Table 3. Performance of MBT-CA System for identification of aerobic Gram negative rods.

Correct Identification No ID Discordant
Species # of isolates Species Confirmation high confidence Species Confirmation low confidence Combined performance Species Confirmation high confidence Species Confirmation low confidence
Achromobacter xylosoxidans 75 70 (93.3%) 4 (5.3%) 74 (98.7%) 1 (1.3%)
Acinetobacter baumannii complex 70 67 (95.7%) 3 (4.3%) 70 (100%)
Acinetobacter Iwoffii 69 69 (100%) 69 (100%)
Acinetobacter radioresistens 27 27 (100%) 27 (100%)
Acinetobacter ursingii 50 49 (98%) 1 (2%) 50 (100%)
Aeromonas sp [7] 56 56 (100%) 56 (100%)
Alcaligenes faecalis 26 26 (100%) 26 (100%)
Burkholderia gladioli 6 6 (100%) 6 (100%)
Burkholderia multivorans 19 19 (100%) 19 (100%)
Burkholderia cepacia complex [13] 29 29 (100%) 29 (100%)
Citrobacter amalonaticus complex 64 62 (96.9%) 62 (96.9%) 2 (3.1%)
Citrobacter koseri 89 89 (100%) 89 (100%)
Citrobacter freundii complex 89 89 (100%) 89 (100%)
Eikenella corrodens 16 16 (100%) 16 (100%)
Enterobacter aerogenes 80 80 (100%) 80 (100%)
Enterobacter cloacae complex 95 74 (77.9%) 16 (16.8%) 90 (94.7%) 5 (5.3%)
Escherichia coli 122 122 (100%) 122 (100%)
Haemophilus influenzae 95 63 (66.3%) 4 (4.2%) 67 (70.5%) 8 (8.4%) 20 (21.1%)
Haemophilus parainfluenzae 34 32 (94.1%) 2 (5.9%) 34 (100%)
Hafnia alvei 45 45 (100%) 45 (100%)
Klebsiella pneumoniae 101 101 (100%) 101 (100%)
Klebsiella oxytoca Raoultella ornithinolytica 68 68 (100%) 68 (100%)
Moraxella sg Branhamella catarrhalis 66 66 (100%) 66 (100%)
Moraxella sg Moraxella osloensis 28 28 (100%) 28 (100%)
Morganella morganii 80 80 (100%) 80 (100%)
Pantoea agglomerans 27 27 (100%) 27 (100%)
Pasteurella multocida 46 46 (100%) 46 (100%)
Proteus mirabilis 67 67 (100%) 67 (100%)
Proteus vulgaris group 48 48 (100%) 48 (100%)
Providencia rettgeri 55 50 (90.9%) 5 (9.1%) 55 (100%)
Providencia stuartii 56 54 (96.4%) 54 (96.4%) 2 (3.6%)
Pseudomonas aeruginosa 78 78 (100%) 78 (100%)
Pseudomonas fluorescens group 19 19 (100%) 19 (100%)
Pseudomonas putida group 61 47 (77%) 13 (21.3%) 60 (98.4%) 1 (1.6%)
Salmonella sp 86 86 (100%) 86 (100%)
Serratia liquefaciens 28 28 (100%) 28 (100%)
Serratia marcescens 69 69 (100%) 69 (100%)
Strenotrophomonas maltophilia 76 75 (98.7%) 75 (98.7%) 1 (1.3%)
Yersinia enterocolitica 44 43 (97.7%) 43 (97.7%) 1 (2.3%)
Yersinia pseudotuberculosis 4 4 (100%) 4 (100%)
All Isolates 2263 2174 (96.1%) 48 (2.1%) 2222 (98.2%) 2 (0.1%) 16 (0.7%) 23 (1%)