Table 3. Individual data for quantitative results of positive QFT-GIT and/or QFT-Plus from healthcare workers.
| Subject Nº | TB, IU/ml (QFT-GIT) | TB1, IU/ml (QFT-Plus) | TB-TB1, IU/ml | TB2, IU/ml (QFT-Plus) | TB2-TB1, IU/ml |
|---|---|---|---|---|---|
| HCW1 | 0.82 | 0.76 | 0.06 | 0.52 | -0.24 |
| HCW2 | 0.18 | 0.16 | 0.02 | 0.57 | 0.41 |
| HCW3 | 0.51 | 0.49 | 0.02 | 0.86 | 0.37 |
| HCW4 | 4.82 | 2.53 | 2.29 | 2.04 | -0.49 |
| HCW5 | 5.21 | 1.72 | 3.49 | 1.73 | 0.01 |
| HCW6 | 4.03 | 2.15 | 1.88 | 2.49 | 0.34 |
| HCW7 | 1.90 | 1.38 | 0.52 | 2.14 | 0.76 |
| HCW8 | 0.85 | 0.68 | 0.17 | 0.96 | 0.28 |
| HCW9 | 0.05 | 0.39 | -0.34 | 0.39 | 0 |
| HCW10 | 2.41 | 1.47 | 0.94 | -1.38 | -2.85 |
| HCW11 | 0.77 | 0.42 | 0.35 | 0.56 | 0.14 |
| HCW12 | 3.52 | 2.17 | 1.35 | 1.29 | -0.88 |
| HCW13 | 0.28 | 0.23 | 0.05 | 0.66 | 0.43 |
| HCW14 | -0.05 | 0.26 | -0.31 | 0.46 | 0.2 |
| HCW15 | 1.96 | 0.65 | 1.31 | 0.57 | -0.08 |
| Average | 1.82 | 1.03 | 0.79 | 0.92 | -0.11 |
The bold digits represent the values used for reporting the testing result; the underlined elements represent the discordant results of QFT-GIT vs QFT-Plus.