Table 1.
Biofilm forming potential, efflux pump activity and antibiotic susceptibility profile of Klebsiella spp
| Isolate ID | Source | Biofilm forming potential | Efflux pump activity | Antibiotic resistance profile | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Strong | Moderate | Weak | Phenotypic | CXM | AUG | CTX | IMI | OFL | GEN | NA | NIT | ACX | ZEM | LBC | ||
| K51 | Urine | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
| K52 | Urine | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
| K53 | Urine | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
| K54 | Urine | ✓ | + | R | R | R | R | R | S | R | R | R | R | R | ||
| K55 | Urine | ✓ | + | R | R | R | R | R | R | R | S | R | R | R | ||
| K56 | Urine | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
| K57 | Urine | ✓ | + | R | R | R | R | R | S | R | R | R | R | R | ||
| K58 | Urine | ✓ | + | R | R | R | R | R | R | R | S | R | R | R | ||
| K59 | Urine | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
| K60 | Urine | ✓ | + | R | R | R | R | S | R | S | R | R | R | S | ||
| K61 | Urine | ✓ | + | R | R | R | R | R | R | R | S | R | R | S | ||
| K62 | Blood | ✓ | + | R | R | R | R | R | R | R | S | R | R | R | ||
| K63 | Sputum | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
| K64 | Sputum | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
| K65 | Urine | ✓ | + | R | R | R | R | R | R | R | R | R | S | R | ||
| K66 | Urine | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
| K67 | Urine | ✓ | + | R | R | R | R | R | R | R | S | R | R | R | ||
| K68 | Urine | ✓ | + | R | R | R | R | R | R | R | R | R | R | R | ||
CXM cefuroxime, GEN gentamicin, ZEM gefixime, OFL ofloxacin, AUG amoxicillin − clavulanate, NA nalidixic acid, CTX cefotaxime, ACX ampicillin + cloxacillin, NIT nitrofurantoin, IMI imipenem, LBC levofloxacin