Table 3. Pattern of Antibiotic Susceptibility of the Klebsiella Strains From Urinary Tract Infections in Nosocomial and Community-Acquired Infections.
| Antibiotic | Concentration, µg | Nosocomiala | Community-Acquireda | ||||
|---|---|---|---|---|---|---|---|
| R | I | S | R | I | S | ||
| AN | 30 | 37 (49.3) | 2 (2.7) | 36 (48) | 23 (30.7) | 1 (1.3) | 51 (68) |
| SXT | 1.25/23.75 | 46 (61.3) | 3 (4) | 26 (34.7) | 39 (52) | 1 (1.3) | 35 (46.7) |
| GM | 10 | 44 (58.7) | 1 (1.3) | 30 (40) | 29 (38.7) | 1 (1.3) | 45 (60) |
| FM | 300 | 41 (54.7) | 5 (6.6) | 29 (38.7) | 24 (32) | 3 (4) | 48 (64) |
| NOR | 10 | 44 (58.7) | 1 (1.3) | 30 (40) | 33 (44) | 1 (1.3) | 41 (54.7) |
| NA | 30 | 54 (72) | 5 (6.7) | 16 (21.3) | 40 (53.3) | 5 (6.7) | 30 (40) |
| CAZ | 30 | 48 (64) | 2 (2.7) | 25 (33.3) | 36 (48) | 2 (2.7) | 37 (49.3) |
| CTX | 30 | 34 (45.3) | 3 (4) | 38 (50.7) | 25 (33.3) | 2 (2.7) | 48 (64) |
| IPM | 30 | 6 (8) | 2 (2.7) | 67 (89.3) | 2 (2.7) | 1 (1.3) | 72 (96) |
| CRO | 30 | 31 (41.3) | 3 (4) | 41 (54.7) | 26 (34.7) | 3 (4) | 46 (61.3) |
| CIP | 5 | 45 (60) | 2 (2.7) | 28 (37.3) | 36 (48) | 2 (2.7) | 37 (49.3) |
Abbreviations: AN, Amikacin; CAZ, Ceftazidime; CF, Cefpiem; CIP, Ciprofloxacin; CRO, Ceftriaxone; FM, Nitrofurantoin; GM, Gentamicin; I, intermediate; IPM, Impanel; NA, Nalidixic acid; NOR, Norfloxacin; R, resistant; S, susceptible; SXT, Trimethoprim-sulfamethoxazole.
aValues are expressed as No. (%).