Table 4 Resistance to one or more antimicrobials among 101 E. coli urinary tract isolates tests against all six antimicrobials in study period
No of agents which isolates were resistance | N, % of isolates | n (%) isolates resistant to | |||||
|---|---|---|---|---|---|---|---|
Ampicillin | Augmentin | Co-trimoxazole | Ciprofloxacin | Nitrofurantoin | Cefazolin | ||
0 | 32 (31.68%) | Â | Â | Â | Â | Â | Â |
1 | 16 (15.84%) | 14 (87.50%) | 0 | 2 (12.50%) | 0 | 0 | 1 (6.25%) |
2 | 30 (29.70%) | 29 (96.67%) | 0 | 26 (86.67%) | 3 (10%) | 0 | 2 (6.67%) |
3 | 13 (12.87%) | 13 (100%) | 5 (38.46%) | 12 (92.31%) | 5 (38.46%) | 0 | 5 (38.46%) |
4 | 8 (7.92%) | 8 (100%) | 7 (87.5%) | 7 (87.50%) | 2 (25%) | 2 (25%) | 7 (87.50%) |
5 | 2 (1.98%) | 2 (100%) | 2 (100%) | 2 (100%) | 1 (50%) | 1 (50%) | 2 (100%) |
Total | 101 | 66 | 14 | 49 | 11 | 3 | 17 |
MDR | 23 | 23 | 14 | 21 | 8 | 3 | 14 |
% MDR | 77.22% | 34.84% | 100% | 42.85% | 72.72% | 100% | 82.35% |