Table 2 Rates of resistance (R + I) of Escherichia coli isolates depending on the nature of samples
Urine (R + I) | Other samples (R + I) | p | |||
|---|---|---|---|---|---|
n | % | n | % | ||
Amoxicillin/clavulanic ac (AMC) | 422 | 38.8 | 135 | 56.7 | <0.001 |
Cefalotin (KF) | 292 | 26.9 | 103 | 43.1 | <0.001 |
Cefoxitin (FOX) | 40 | 3.7 | 19 | 8.0 | 0.004 |
Ceftriaxone (CRO) | 60 | 5.6 | 50 | 21.3 | <0.001 |
Ertapenem (ERT) | 26 | 2.4 | 4 | 1.7 | 0.516 |
Gentamicin (GEN) | 90 | 9.2 | 38 | 17.7 | <0.001 |
Amikacin (AK) | 7 | 0.7 | 10 | 4.2 | <0.001 |
Norfoloxacine (NOR) | 313 | 29.1 | 74 | 31.2 | 0.52 |
Cotrimoxazole (SXT) | 398 | 37.2 | 92 | 38.8 | 0.648 |
Fosfomycin (FOS) | 18 | 1.9 | 4 | 2.1 | 0.779 |