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Table 2 Susceptibility of CRE based on testing methods in this study (N = 75)

From: Evaluation of automated systems for aminoglycosides and fluoroquinolones susceptibility testing for Carbapenem-resistant Enterobacteriaceae

Testing methoda Testing results (%, [no. of strains])
CIP LEV GEN AMK
S I R S I R S I R S I R
ADM 37.3% (28) 9.3% (7) 53.3% (40) 52.0% (39) 10.7% (8) 37.3% (28) 17.3% (13) 1.3% (1) 81.3% (61) 74.7% (56) 10.7% (8) 14.7%(11)
Vitek-2 40.0% (30) 8.0% (6) 52.0% (39) 52.0% (39) 1.3% (1) 46.7% (35) 20.0% (15) 2.7% (2) 77.3% (58) 86.7% (65) 0 13.3%(10)
Phoenix 33.3% (25) 8.0% (6) 53.3% (40) 42.7% (32) 8.0% (6) 48.0% (36) 18.7% (14) 4.0% (3) 77.3% (58) 84.0% (63) 1.3% (1) 14.7% (11)
Microscan 29.3% (22) 8.0% (6) 62.7% (47) 45.3% (34) 6.7% (5) 48.0% (36) 22.7% (17) 4.0% (3) 73.3% (55) 80.0% (60) 5.3% (4) 14.7% (11)
  1. aADM, agar dilution method