Table 5: Association between TMP/SMX and four common antibiotics.
No. of Isolates | TMP/SMX No. (%) | p-value | ||
S* | R** | |||
Ciprofloxacin | ||||
S | 5164 | 4,392 (96.0) | 772 (75.2) | < 0.0001 |
R | 438 | 183 (4.0) | 255 (24.8) | |
Ampicillin | ||||
S | 3,494 | 3,354 (73.2) | 140 (13.6) | < 0.0001 |
R | 2,115 | 1,228 (26.8) | 887 (86.4) | |
Nitrofurantoin | ||||
S | 5,529 | 4,534 (98.9) | 995 (96.9) | < 0.0001 |
R | 82 | 50 (1.1) | 32 (3.1) | |
Cefazolin | ||||
S | 5,397 | 4,465 (97.4) | 932 (90.7) | < 0.0001 |
R | 214 | 119 (2.6) | 95 (9.3) |
Abbreviation: TMP/SMX: Trimethoprim/Sulfamethoxazole; S*: Susceptible; R**: Resistant.