Table 4. Distribution of isolates, STs, spa types, resistance profiles and AMR genes and mutations at the 17 sentinel sites.
| Laboratoryb | No. of isolates |
No. of STs | Prevalent ST (no. of isolates) | No. of spa types | Prevalent spa type (no. of isolates) | Resistance profilesa | Resistance genes |
|---|---|---|---|---|---|---|---|
| BGH | 9 | 4 | 30 (6) | 5 | t019 (5) | PEN OXA (9) | blaZ, mecA (6) blaZ, mecA, sdrM (2) blaZ, sdrM (1) |
| BRH | 1 | 1 | 30 (1) | 1 | t019 (1) | PEN OXA (1) | blaZ, mecA (1) |
| CMC | 4 | 1 | 30 (4) | 2 | t019 (3) | PEN OXA (4) | blaZ, mecA (4) |
| CVM | 10 | 6 | 30 (4) | 6 | t019 (4) | PEN OXA (9) PEN OXA SXT (1) | blaZ, mecA (5) blaZ, mecA, sdrM (3) mecA (1) blaZ, mecA, dfrG, sdrM (1) |
| DMC | 7 | 4 | 30 (4) | 3 | t019 (5) | PEN OXA (3) PEN OXA SXT (4) | blaZ, mecA (3) blaZ, mecA, dfrG (3) blaZ, mecA, dfrG, sdrM (1) |
| EVR | 5 | 3 | 30 (3) | 3 | t019 (3) | PEN OXA (5) | blaZ, mecA (4) blaZ, mecA, dfrG, sdrM (1) |
| FEU | 6 | 1 | 30 (6) | 3 | t019 (3) | PEN OXA (6) | blaZ, mecA (6) |
| GMH | 5 | 1 | 30 (5) | 1 | t019 (5) | PEN OXA (5) | blaZ, mecA (5) |
| JLM | 6 | 3 | 5 (3) | 3 | t002 (3) | PEN OXA (6) | blaZ, mecA (5) blaZ, mecA, sdrM (1) |
| MAR | 9 | 3 | 30 (6) | 2 | t019 (7) | PEN OXA (7) PEN OXA GEN ERY CLI TCY CIP (2) | blaZ, mecA (7) blaZ, mecA, aacA_aphD, ermC, tetM, tetK, GyrA_S84L, GyrA_G106D, GrlA_S80F, catA1, sdrM, ileS_2 (2) |
| MMH | 3 | 1 | 30 (3) | 3 | t019 (1), t3800 (1), t975 (1) | PEN OXA (3) | blaZ, mecA (3) |
| NKI | 7 | 4 | 30 (4) | 4 | t019 (4) | PEN OXA (7) | blaZ, mecA (6) blaZ, sdrM (1) |
| NMC | 6 | 1 | 30 (6) | 1 | t019 (6) | PEN OXA (6) | blaZ, mecA (6) |
| SLH | 1 | 1 | 30 (1) | 1 | t019 (1) | PEN OXA (1) | blaZ, mecA (1) |
| STU | 10 | 3 | 30 (8) | 2 | t019 (9) | PEN OXA (10) | blaZ, mecA (9) blaZ, mecA, sdrM (1) |
| VSM | 25 | 6 | 30 (17) | 14 | t019 (12) | PEN OXA (21) PEN OXA SXT (3) PEN OXA ERY (1) | blaZ, mecA (16) mecA, sdrM (1) blaZ, mecA, sdrM (3) blaZ, mecA, sdrM, ileS_2 (1) blaZ, mecA, dfrG (1) blaZ, mecA, dfrG, sdrM (2) blaZ, mecA, msrA, sdrM (1) |
| ZMC | 2 | 2 | 30 (1), 5 (1) | 2 | t019 (1), t105 (1) | PEN OXA (1) PEN OXA SXT (1) | blaZ, mecA (1) blaZ, mecA, dfrG, sdrM (1) |
a PEN: penicillin; OXA: oxacillin; GEN: gentamicin; ERY: erythromycin; CLI: clindamycin; TCY: tetracycline; CIP: ciprofloxacin; SXT: sulfamethoxazole/trimethoprim.
b BGH: Baguio General Hospital and Medical Center; BRH: Batangas Medical Center; CMC: Cotabato Regional and Medical Center; CVM: Cagayan Valley Medical Center; DMC: Southern Philippines Medical Center; EVR: Eastern Visayas Regional Medical Center; FEU: Far Eastern University – Nicanor Reyes Medical Foundation; GMH: Governor Celestino Gallares Memorial Hospital; JLM: Jose B. Lingad Memorial Regional Hospital; MAR: Mariano Marcos Memorial Hospital & Medical Center; MMH: Corazon Locsin Montelibano Memorial Regional Hospital; NKI: National Kidney and Transplant Institute; NMC: Northern Mindanao Medical Center; SLH: San Lazaro Hospital, STU: University of Santo Tomas Hospital; VSM: Vicente Sotto Memorial Medical Center; ZMC: Zamboanga City Medical Center.