Table 4.
Resistance pattern of S. aureus strains isolated from patients from different wards and specimens
| Resistance pattern | No. of drugs to which R is observed | No. (%) isolates | Ward type | Specimen |
|---|---|---|---|---|
| Amp | 1 | 4(5.1) | ENT | Nasal swab(2)Ear swab(2) |
| AmpSxt(2),AmpDa,AmpDo, AmpE(2), AmpFox(2), AmpTe(2) | 2 | 10(12.7) | ENT | Ear swab(5), Nasal swab(5) |
| AmpBSxt, AmpDaOx, AmpTeSxt | 3 | 3(3.8) | ENT | Ear swab(1), Nasal swab(2) |
| AmpCfFoxOx, AmpDaDoTe,AmpFoxOxSxt,AmpBCfDa | 4 | 4(5.1) | ENT | Ear swab(2) nasal swab(2) |
| AmpBDoFoxTe, AmpBEOxSxt, AmpDaESxtTe, AmpDoFoxTeOx, AmpBDaETe | 5 | 5(6.3) | ENT(4), Surgical(1) | Ear swab(2), nasal swab(3) |
| AmpBDaFoxSxtTe, AmpCEFoxOxTe | 6 | 2(2.5) | ENT | Ear swab(1), nasal swab(1) |
| AmpAnCDaEFoxTe, AmpAnDaFoxOxSxtTe, AmpBCfDaFmFoxOx, AmpBCfCroDaFoxOx, AmpBCfDaFmFoxSxt | 7 | 5(6.3) | ENT(4), Surgical(1) | Ear swab(2), nasal swab(3) |
| AmpAnCfCroFoxGmOxTe, AmpAnDaDoFoxGmOxTe, AmpBCfDaDoFoxOxTe, AmpBCfDaEOxSxtTe, AmpBCipCroFmGmOxSxt |
8 | 5(6.3) | ENT(2), Surgical(1), Ortho(2), | Nasal swab(1), wound swab(2), ear swab(2), |
| AmpAnCfDaFoxGmOxSxtTe AmpCCfCipCroDaFoxETe, AmpCCfCipCroFoxGmOx AmpAnBCipDaFoxOxSxtTe, AmpBCCfCroDaFoxGmOx, AmpBCCfCroFoxOxSxtTe |
9 | 6(7.6) | ENT (5), Ortho(1) | Nasal swab(5), ear swab (1) |
| AmpBCCfCipDaEFmFoxOx, AmpBCCfCipDaEOxSxtTe AmpBCCfCroDaFmFoxOxSxt, AmpBCCfDaDoEFmOxTe |
10 | 4(5.1) | ENT(3), Surgical(1) | Ear swab(3), Wound swab(1) |
| AmpAnBCfCipDaDoEFoxOxTe, AmpAnBCCfCroDaDoFoxOxTe, AmpAnCCipCroDaEFoxOxSxtTe, AmpAnCCipCroDaEFoxOxSxtTe, AmpAnCCfCipCroDaEFoxGmOx, AmpAmcAnCCfCipEFoxOxSxtTe, AmpAmcBCfCroDaEFmFoxOxSxt, AmpAmcAnBCfCroDaEFmFoxOx, AmpAmcBCfCipCroEFoxOxSxtTe, AmpAnBCfCroDaEFoxGmOxTe |
11 | 9 (11.4) | ENT(6), Ortho(2), Surgical(1) | Ear swab(2), nasal swab(6), wound swab(1) |
| AmpAnBCfDaDoEFoxGmOxSxtTe, AmpAmcAnBCfDaEFmFoxOxSxtOx, AmpAmcAnBCCfCroDaEFoxOxTe, AmpAmcBCfCipCroEFoxGmOxSxtTe, AmpAmcBCfCipDaDoEFmOxSxtTe |
12 | 5(6.3) | ENT(3), Ortho(2) | Ear swab(2), nasal swab(1), Wound swab(2) |
| AmpAmcAnCCfCipCroDaEFoxGmOxSxt, AmpAmcBCfCipCroDaEFoxGmOxSxtTe, AmpAmcAnBCfCipCroEFmFoxGmOxSxt, AmpCCfCipCroDaDoEFoxGmOxSxtTe, AmpAnCCfCipCroDaDoFoxGmOxSxtTe, AmpAmcBCCfCipCroDaFoxGmOxSxtTe, AmpAmcBCfCipCroDaFmFoxGmOxSxtTe | 13 | 7(8.9) | ENT(2), Surgical(2), Ortho(3) | Ear swab(2), wound swab(2), nasal swab(3) |
| AmpAmcAnCCfCipCroDaEFoxGmOxSxtTe, AmpAmcAnBCfCipCroDaEFoxGmOxSxtTe, AmpAmcAnCfCipCroDaDoEFoxGmOxSxtTe, AmpAmcAnBCfCipCroDaEFoxGmOxSxtTe, AmpAmcAnBCCfCipCroDaEFoxOxSxtTe, | 14 | 5(6.3) | Ortho(3), ENT(2) | Nasal swab(4), wound swab(1) |
| AmpAmcBCCfCipCroDaEFmFoxGmOxSxtTe, AmpAmcAnBCCfCipCroDaEFoxGmOxSxtTe, AmpAmcBCCfCipCroDaDoEFoxGmOxSxtTe | 15 | 3(3.8) | Surgical(1) Ortho(2) | Wound swab (2), nasal swab(1) |
| AmpAmcAnBCCfCipCroDaDoEFoxGmOxSxtTe | 16 | 1(1.3) | EVNT(1) | Ear swab(1) |
| AmpAmcAnBCCfCipCroDaDoEFmFoxGmOxSxtTe | 17 | 1(1.3) | Ortho | Wound swab(1) |
Amp ampicillin, Amc amoxicillin+clavulanic acid, An amikacin, B bacitracin, Cf cephalothin, C chloramphenicol, Cip ciprofloxacin, Cro ceftriaxone, Fox cefoxitin, Da clindamycin, Do doxycycline, E erythromycin, Gm gentamicin, Nitro nitrofurantoin, Ox oxacillin, Sxt sulfamethoxazole + trimethoprim, Te tetracycline, R resistant