Table 1 The proportion of HCWs screened, the yield and the TB incidence
From: Feasibility of district wide screening of health care workers for tuberculosis in Zambia
| Â | Number of HCWs | Number screened | % | Number (%) with symptoms (presumptive TB)a | Number (%) with TBa |
|---|---|---|---|---|---|
Total | 1757 | 1082 | 62% | 52 (5% of 1082) | 18 (1% of 1757) of whom at least 5 (0.5% of 1082) due to screening appointment |
Type of HCW | |||||
 Paid staff | 1619 | 1011 | 62% |  |  |
 Volunteers | 138 | 71 | 51% |  |  |
Paid staff by type of facility | |||||
 13 clinics | 454 | 254 | 56% |  |  |
 Hospital 1 | 952 | 723 | 76% |  |  |
 Hospital 2 | 213 | 34 | 16% |  |  |