Table 4.
Antimicrobial Susceptibility Patterns of Gram Positive and Gram Negative Bacterial Isolate from Urine Sample at Dilla University Referral Hospital, from January 2022 to December 2022
| Antimicrobial Agents Tested (Gram Negative) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bacterial Isolate | Total | Pattern | AMP | AMC | CIP | CEF | MER | CRO | DOX | NIT | CN | SXT | V | PE No (%) |
| No (%) | No (%) | No (%) | No (%) | No (%) | No (%) | No (%) | No (%) | No (%) | No (%) | |||||
| E. coli | 7 | S | 0 (0.0) | 1 (14.3) | 4 (57.1) | 5 (71.4) | 7 (100) | 6 (85.7) | 1 (14.3) | 6 (85.7) | 5 (71.4) | 5 (71.4) | NA | NA |
| I | 0 (0.0) | 0 (0.0) | 1 (14.3) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||
| R | 7 (100) | 6 (85.7) | 2 (27.6) | 2 (27.6) | 0 (0.0) | 1 (14.3) | 6 (85.7) | 1 (14.3) | 2 (27.6) | 2 (27.6) | ||||
| K. pneumoniae | 3 | S | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 2 (66.7) | 1 (33.3) | 0 (0.0) | 7 (100) | 2 (66.7) | 2 (66.7) | NA | NA |
| I | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||
| R | 3 (100) | 3 (100) | 3 (100) | 3 (100) | 1 (33.3) | 2 (66.7) | 7 (100) | 0 (0.0) | 1 (33.3) | 1 (33.3) | ||||
| Enterobacter species | 2 | S | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 1 (50.0) | 1 (50.0) | 0 (0.0) | 1 (100) | 1 (50.0) | 1 (50.0) | NA | NA |
| I | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||
| R | 2 (100) | 2 (100) | 2 (100) | 2 (100) | 1 (50.0) | 1 (50.0) | 2 (100) | 0 (0.0) | 1 (50.0) | 1 (50.0) | ||||
| K. oxytoca | 1 | S | 0 (0.0) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | NA | NA |
| I | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||
| R | 1 (100) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||
| P. mirabilis | 1 | S | 0 (0.0) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 0 (0.0) | 0 (0.0) | NA | NA |
| I | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||
| R | 1 (100) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 1 (100) | 1 (100) | ||||
| Citrobacter species | 1 | S | 0 (0.0) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | 1 (100) | NA | NA |
| I | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||
| R | 1 (100) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||
| Antimicrobial Agents Tested (Gram Positive) | ||||||||||||||
| CoNS | 5 | S | 0 (0.0) | 1 (20.0) | 4 (80.0) | 2 (40.0) | NT | NT | NT | 4 (80.0) | 3 (60.0) | 4 (60.0) | 1 (100) | 2 (40.0) |
| I | 0 (0.0) | 2 (40.0) | 0 (40.0) | 0 (0.0) | 0 (0.0) | 1 (20.0) | 1 (20.0) | 0 (0.0) | 0 (0.0) | |||||
| R | 5 (100) | 2 (40.0) | 1 (20.0) | 3 (60.0) | 1 (20.0) | 1 (20.0) | 0 (0.0) | 0 (0.0) | 3 (60.0) | |||||
| S. aureus | 3 | S | 0 (0.0) | 1 (33.3) | 2 (66.7) | 1 (33.3) | NT | NT | NT | 2 (66.7) | 1 (33.3) | 2 (66.7) | 1 (100) | 1 (33.3) |
| I | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | |||||
| R | 5 (100) | 2 (66.7) | 1 (33.3) | 2 (66.7) | 1 (33.3) | 2 (66.7) | 1 (33.3) | 0 (0.0) | 2 (66.7) | |||||
| Enterococcus species | 1 | S | 1 (100) | 0 (0.0) | 1 (100) | 0 (0.0) | NT | NT | NT | 1 (100) | NT | NT | NT | 0 (0.0) |
| I | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | ||||||||
| R | 0 (0.0) | 1 (100) | 0 (0.0) | 1 (100) | 0 (0.0) | 1 (100) | ||||||||
Abbreviations: CoNS, Coagulase negative Staphylococci; S, Sensitive; I, Intermediate; R, Resistance; AMC, Amoxicillin-clavulanic acid; AMP, Ampicillin; CEF, Ceftazidime; CRO, Ceftriaxone; CIP, Ciprofloxacin; DOX, Doxycycline; MER, Meropenem; NIT, Nitrofurantion; CN, Gentamicin; P, Penicillin; SXT, Trymethoprim-Sulfamethoxazole; V, Vancomycine; No, Number; NT, Not tested.