Microorganism |
MIC50 (μg/ml) |
MIC90 (μg/ml) |
Range (μg/ml) |
Antimicrobial  |
Reference |
Providencia spp. |
>32 |
>32 |
>32 - ? |
Amoxicillin-clavulanic acid (2:1)  |
1371 |
Providencia spp. |
>32 |
>32 |
? - ? |
Cephalothin (Cefalotin, Keflin, Seffin)  |
1389 |
Providencia spp. |
32 |
64 |
4 - 128 |
Amoxicillin-clavulanate  |
274 |
Providencia spp. |
32 |
128 |
0.25 - >256 |
Zosyn  |
371 |
Providencia spp. |
>32 |
>128 |
1 - >128 |
Cefuroxime (Kefurox, Zinacef)  |
371 |
Providencia spp. |
>32 |
>128 |
4 - >128 |
Cefaclor (Ceclor, Ceclor CD)  |
274 |
Providencia spp. |
>32 |
>256 |
2 - >256 |
Ampicillin/sulbactam (Unasyn)  |
371 |
Providencia spp. |
>64 |
>128 |
0.12 - >128 |
Cephalexin (Keflex, Keftal, Cefanox)  |
274 |
Providencia spp. |
64 |
>128 |
1 - >128 |
Cefaclor (Ceclor, Ceclor CD)  |
1494 |
Providencia spp. |
64 |
128 |
8 - 128 |
Cefazolin (Ancef, Kefzol, Zolicef)  |
1438 |
Providencia spp. |
- |
2 |
? - ? |
Ceftriaxone (Rocephin)  |
1358 |
Providencia spp. |
- |
2 |
? - ? |
Imipenem  |
1358 |
Providencia spp. |
- |
4 |
? - ? |
Ceftazidime (Ceptaz, Fortaz, Tanicef)  |
1358 |
Providencia spp. |
>- |
>16 |
? - ? |
Ceftaroline  |
1358 |
Providencia spp. |
- |
16 |
? - ? |
Levofloxacin (Levaquin, Quixin)  |
1358 |
Providencia spp. |
>- |
>16 |
? - ? |
Zosyn  |
1358 |
Providencia spp. |
- |
100 |
? - ? |
Dobutamine  |
1109 |
Providencia spp. |
- |
- |
0.0078 - 4 |
Cefotaxime (Cephotaxime, Claforan)  |
1488 |
Providencia spp. |
- |
- |
0.06 - 16 |
Desacetylcefotaxime  |
1488 |
Providencia spp. |
- |
- |
0.25 - 4 |
Tobramycin (Tobrex, Nebcin)  |
1488 |
Providencia spp. |
- |
- |
0.5 - 16 |
Gentamicin (Gentamycin, Garamycin)  |
1488 |
Providencia spp. |
- |
- |
1 - ? |
Cefamandole (Mandol)  |
1447 |
Providencia spp. |
- |
- |
1.4 - ? |
Cefoxitin (Mefoxin)  |
1447 |
Providencia spp. |
- |
- |
1.7 - ? |
Cefuroxime (Kefurox, Zinacef)  |
1447 |
Providencia spp. |
- |
- |
4.8 - ? |
Cefazaflur  |
1447 |
Providencia spp. |
- |
- |
14.1 - ? |
Cefazolin (Ancef, Kefzol, Zolicef)  |
1447 |
Providencia spp. |
- |
- |
16 - ? |
Cefatrizine  |
1447 |
Providencia spp. |
- |
- |
26.6 - ? |
Cephalexin (Keflex, Keftal, Cefanox)  |
1447 |