Antibiotic agent | Target genes | Food isolates (n = 51) | P value | Clinical isolates (n = 45) | P value | |||
---|---|---|---|---|---|---|---|---|
S. aureus (n = 33) | CoNS (n = 18) | Hospital acquired isolates (n = 18) | Community acquired isolates (n = 27) | |||||
S. aureus (n = 18) | S. aureus (n = 21) | CoNS (n = 06) | ||||||
Tetracycline | tetM | 22 (66.67%) | 16 (88.89%) | 0.103 | 10 (55.56%) | 17 (80.95%) | 2 (33.33%) | 0.162 |
tetK | 13 (39.39%) | 4 (22.22%) | 0.351 | 6 (33.33%) | 11 (52.38%) | 1 (16.67%) | 0.333 | |
Erythromycin | ermA | 0 (0.00%) | 0 (0.00%) | ND | 0 (0.00%) | 0 (0.00%) | 0 (0.00%) | ND |
ermC | 2 (6.06%) | 1 (5.56%) | 1.000 | 1 (5.56%) | 5 (23.81%) | 0 (0.00%) | 0.189 | |
Gentamicin | aacA-aphD | 6 (18.18%) | 3 (16.67%) | 1.000 | 3 (16.67%) | 9 (42.86%) | 2 (33.33%) | 0.095 |
Penicillin | blaZ | 15 (46.87%) | 10 (88.89%) | 0.565 | 6 (33.33%) | 15 (80.95%) | 2 (33.33%) | 0.025 |
Methicillin | mecA | 15 (46.87%) | 10 (88.89%) | 0.565 | 17 (94.44%) | 19 (90.48%) | 6 (100%) | 1.000 |