Table 1.
Characteristics of included studies
| First author | Year | City | Method for assay | Guideline | Quality | Number of isolates | Number of resistance |
|---|---|---|---|---|---|---|---|
| Alizadeh [31] | 2021 | Isfahan | Broth microdilution | EUCAST | 8 | 240 | 10 |
| Heidary [32] | 2016 | Tehran | Disk diffusion | CLSI | 7 | 117 | 5 |
| Karimi [5] | 2021 | Hamadan | Broth microdilution | EUCAST | 9 | 83 | 0 |
| Mamishi [33] | 2019 | Tehran | – | CLSI | 6 | 6 | 0 |
| Mirshekar [34] | 2020 | Tehran | Broth microdilution | CLSI | 9 | 94 | 20 |
| Moosavian [35] | 2019 | Ahvaz | Broth microdilution | EUCAST | 9 | 119 | 26 |
| Saadatian [36] | 2018 | Tehran | Broth microdilution | CLSI | 7 | 81 | 14 |
| Shahraki-Zahedani [37] | 2016 | Zahedan | Disk diffusion | CLSI | 6 | 170 | 2 |
| Sharahi [38] | 2021 | Tehran | Broth microdilution | CLSI | 7 | 52 | 16 |
| Sheikh [39] | 2021 | Ahvaz | Disk diffusion | CLSI | 8 | 120 | 2 |
| Vaziri [40] | 2017 | Kermanshah | Disk diffusion | CLSI | 7 | 57 | 2 |
| Nejad [41] | 2017 | Arak | Disk diffusion | CLSI | 7 | 100 | 0 |
| Sheshblouki [42] | 2016 | Shiraz | Disk diffusion | CLSI | 6 | 111 | 4 |
| Darabi [43] | 2015 | Urmia | Disk diffusion | CLSI | 7 | 182 | 0 |
| Carbapenemase-producing K. pneumoniae | |||||||
| Bahrami [44] | 2021 | Isfahan | Disk diffusion | CLSI | 7 | 62 | 43 |
| Latifi [45] | 2020 | Bushehr | Broth microdilution | CLSI | 7 | 12 | 0 |
| Solgi [46] | Isfahan | Broth microdilution | EUCAST | 8 | 74 | 0 | |
| Jafari [47] | 2017 | Tehran | Disk diffusion | CLSI | 7 | 100 | 50 |
| Moghimi [48] | 2021 | Tabriz | Broth microdilution | CLSI | 5 | 5 | 2 |