Table 2 TST results of 220 HCW in relation to the age category
Age group (years) | TST ≥ 10 mm No (%) | TST ≥ 15 mm No (%) |
|---|---|---|
23–44 | 73 (52) | 35 (25) |
45–59 | 49 (66) | 32 (43) |
60–70 | 5 (100) | 5 (100) |
Total | 127 (58) | 72 (33) |
p (Fisher exact test) in relation to the whole tested group | 0.026 | 0.0001 |