Table 2.
The antibiotic resistance of gram-positive bacterial isolates.
| Antibiotic tested | S. aureus | S. pyogenes | S. saphropytic | S. pneumonia | Total (%) | ||||
|---|---|---|---|---|---|---|---|---|---|
| R/T | %R | R/T | %R | R/T | %R | R/T | %R | ||
| AM | 49/57 | 86.0 | 5/8 | 62.5 | 4/5 | 80.0 | 2/3 | 67 | 60 (82.2) |
| C | 58/79 | 73.4 | 4/7 | 57.1 | 7/9 | 77.8 | 4/4 | 100 | 73 (73.7) |
| GM | 52/78 | 66.7 | 8/10 | 80.0 | 8/9 | 88.9 | 4/5 | 80 | 72 (73.5) |
| CXC | 55/80 | 68.8 | 8/9 | 88.9 | 8/11 | 72.7 | 3/4 | 75 | 74 (71.2) |
| CRO | 72/109 | 66.1 | 10/11 | 90.9 | 11/14 | 78.6 | 4/6 | 67 | 97 (69.3) |
| CIP | 18/121 | 14.9 | 1/11 | 9.1 | 5/14 | 36 | 0/7 | 0 | 24 (15.7) |
| CL | 31/105 | 29.5 | 4/9 | 44.4 | 4/13 | 31 | 3/6 | 50 | 42 (31.6) |
| SXT | 19/31 | 61.3 | 4/6 | 66.7 | 6/7 | 86 | 2/3 | 67 | 31 (66.0) |
| TE | 22/29 | 75.9 | 3/5 | 60.0 | 4/5 | 80 | 2/2 | 100 | 31 (75.6) |
| E | 28/58 | 48.3 | 1/7 | 14.3 | 6/8 | 75 | 1/2 | 50 | 36 (48.0) |
| CN | 34/61 | 55.7 | 5/6 | 83.3 | 4/8 | 50 | 1/3 | 33 | 44 (56.4) |
| VA | 49/66 | 74.2 | 4/8 | 50.0 | 6/10 | 60 | 6/6 | 100 | 65 (72.2) |
| Overall | 487/874 | 55.7 | 57/97 | 58.8 | 73/113 | 64.6 | 32/51 | 62.8 | 649 (57.2) |
AM: ampicillin; C: chloramphenicol; GM: gentamycin; CXC: cloxacillin; CTO: ceftriaxone; CIP: ciprofloxacin; CL: clindamycin; SXT: trimethoprim/sulfamethoxazole; TE: tetracycline; E: erythromycin; CN: cefalexin; VA: vancomycin; R: resistant; T: number of tests conducted; %R: percent resistance.