Table 4 |
||||||
|
IGRA and TST in subgroup simultaneously tested [23] |
||||||
|
IGRA |
All |
|||||
|
|
||||||
|
TST in mm |
pos |
% |
neg |
% |
N |
Col% |
|
|
||||||
|
<5 |
10 |
5.3 |
177 |
94.7 |
187 |
11.1 |
|
|
||||||
|
≥5 - <10 |
23 |
12.9 |
155 |
87.1 |
178 |
10.6 |
|
|
||||||
|
≥10 - <15 |
168 |
28.4 |
423 |
71.6 |
591 |
35.1 |
|
|
||||||
|
≥15 |
357 |
49.2 |
369 |
50.8 |
726 |
43.2 |
|
|
||||||
|
All |
558 |
33.2 |
1124 |
66.8 |
1682 |
100.0 |
|
|
||||||
|
Torres Costa et al. Journal of Occupational Medicine and Toxicology 2010 5:22 doi:10.1186/1745-6673-5-22 |
||||||
