Table 5.
Antimicrobial resistance pattern in UPEC isolates based on serogroups in KTP.
| Antibiotic | Pattern | O1-positive no. (%) | O1-negative no. (%) | P value | O25-positive no. (%) | O25-negative no. (%) | P value |
|---|---|---|---|---|---|---|---|
| Nalidixic acid | R(n = 37) | 4 (10.8) | 33 (89.2) | 0.23 | 9 (24.3) | 28 (75.7) | 0.28 |
| S (n = 12) | 0 (0) | 12 (100) | 5 (41.7) | 7 (58.3) | |||
| Ciprofloxacin | R (n = 27) | 3 (11.1) | 24 (88.9) | 0.40 | 7 (25.9) | 20 (74.1) | 0.65 |
| S (n = 22) | 1 (4.5) | 21 (95.5) | 7 (31.8) | 15 (68.2) | |||
| Ofloxacin | R (n = 25) | 2 (8) | 23 (92) | 0.96 | 7 (28) | 18 (72) | 0.92 |
| S (n = 24) | 2 (8.3) | 22 (91.7) | 7 (29.2) | 17 (70.8) | |||
| Norfloxacin | R (n = 27) | 3 (11.1) | 24 (88.9) | 0.40 | 7 (25.9) | 20 (74.1) | 0.65 |
| S (n = 22) | 1 (4.5) | 21 (95.5) | 7 (31.8) | 15 (68.2) |
Abbreviations: R: resistant; S: susceptible.