Table 2 Implementation rate and results of CRE screening
|  | Without screening (N = 311) | Single screening (period 1, n = 200) | Continuous screening (period2, n = 195) |
|---|---|---|---|
Patients diagnosed as CRE colonization, N (%) | / | 3(1.5%) | 21(10.8%) |
CRE BSIs, N (%) | 6 (1.9%) | 4(2.0%) | 1(0.5%) |
 patients with CRE colonization | 0 | 4 | 0 |
 patients without CRE colonization | 6 | 0 | 1 |
Mortality in patients with CRE BSI, N (%) | 4 (66.7%) | 2(50.0%) | 0 |