Table 3 Prevalence of genetic determinants associated with VRSA
Subject | Sub group | No. studies | No. strains | Proportion (95% CI) | %Weight | P | I2 | P sig |
|---|---|---|---|---|---|---|---|---|
vanA | VRSA | 34 | 181 | 0.71 (0.48, 0.89) | 100 | 0 | 0.8515 | 0 |
vanB | VRSA | 16 | 20 | 0.26 (0.05, 0.52) | 100 | 0 | 0.6002 | 0 |
vanC1 | VRSA | 4 | 1 | 0.04 (0, 0.55) | 100 | 0.21 | 0.3341 | 0.63 |
SCCmec II | VRSA | 4 | 13 | 0.57 (0.33, 0.8) | 100 | 0.58 | 0 | 0 |
SCCmec III | VRSA | 2 | 3 | 0.17 (0.01, 0.43) | 100 | – | – | 0.02 |
SCCmec IV | VRSA | 6 | 14 | 0.39 (0.14, 0.67) | 100 | 0.1 | 0.4635 | 0 |