Table 2.
Overview of sampling size and CREC in different cities in Zhejiang province.
| Sampling provinces | NO. of samples | NO. of CREC | Positive rate of CREC (%; 95% CI) | NO. of NDM-5-producing CREC | NO. of NDM-1-producing CREC | NO. of mcr-1 and blaNDM positive CREC |
|---|---|---|---|---|---|---|
| Lishui | 98 | 6 | 6.12 (2.84–12.72) | 5 | 0 | 4 |
| Ningbo | 144 | 5 | 3.47 (1.49–7.87) | 4 | 0 | 0 |
| Wenzhou | 259 | 9 | 3.47 (1.84–6.47) | 3 | 1 | 1 |
| Shaoxing | 83 | 2 | 2.41 (0.66–8.37) | 1 | 0 | 0 |
| Huzhou and Jiaxing | 218 | 4 | 1.83 (0.72–4.62) | 3 | 0 | 2 |
| Taizhou | 205 | 2 | 0.98 (0.27–3.49) | 1 | 0 | 0 |
| Hangzhou | 377 | 7 | 1.86 (0.90–3.78) | 2 | 0 | 1 |
| Quzhou | 66 | 0 | 0.0 | 0 | 0 | 0 |
| Jinhua | 101 | 0 | 0.0 | 0 | 0 | 0 |
| total | 1551 | 35 | 2.26 (1.63–3.12) | 19 | 1 | 8 |