Table 1 Antimicrobial activity of antimicrobial agents against Enterobacteriaceae collected globally between 2004 - 2013
MIC 90 (mg/L) | MIC range mg/L | % susceptible | % resistant | |
|---|---|---|---|---|
Enterobacteriaceae (n = 118,899) | ||||
AMK | 8 | ≤0.5 – ≥ 128 | 96.9 | 1.8 |
AMC | ≥64 | ≤0.12 – ≥ 64 | 43.5 | 46.2 |
AMP (n = 118,648) | ≥64 | ≤0.5 – ≥ 64 | 13.0 | 80.4 |
FEP | 16 | ≤0.5 – ≥ 64 | 88.7 | 8.8 |
CRO | 64 | ≤0.06 – ≥ 128 | 72.3 | 25.7 |
IPM (n = 25,381) | 1 | ≤0.06 – ≥ 32 | 97.1 | 0.9 |
LVX | ≥16 | ≤0.008 – ≥ 16 | 79.0 | 18.4 |
MEM (n = 93,518) | 0.25 | ≤0.06 – ≥ 32 | 97.0 | 2.3 |
MIN | 16 | ≤0.5 – ≥ 32 | 74.9 | 13.1 |
TZP | 64 | ≤0.06 – ≥ 256 | 84.0 | 9.4 |
TGC | 1 | ≤0.008 – ≥ 32 | 97.0 | 0.6 |
Enterobacteriaceae, MDR (n = 9,372) | ||||
AMK | ≥128 | ≤0.5 – ≥ 128 | 75.4 | 17.8 |
AMC | ≥64 | 0.25 – ≥ 64 | 11.8 | 67.8 |
AMP (n = 9,371) | ≥64 | ≤0.5 – ≥ 64 | 0.2 | 99.5 |
FEP | ≥64 | ≤0.5 – ≥ 64 | 47.3 | 44.2 |
CRO | ≥128 | ≤0.06 – ≥ 128 | 20.3 | 78.2 |
IPM (n = 1,158) | 4 | ≤0.06 – ≥ 32 | 85.2 | 12.1 |
LVX | ≥16 | ≤0.008 – ≥ 16 | 6.1 | 92.1 |
MEM (n = 8,214) | ≥32 | ≤0.06 – ≥ 32 | 75.3 | 21.8 |
MIN | ≥32 | ≤0.5 – ≥ 32 | 12.0 | 81.5 |
TZP | ≥256 | ≤0.06 – ≥ 256 | 39.5 | 44.0 |
TGC | 4 | ≤0.008 – ≥ 32 | 83.2 | 6.9 |