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. 2014 May 30;9(5):e97992. doi: 10.1371/journal.pone.0097992

Table 2. Comparison of the TST and QFT results.

QFT results
Positive Negative Indeterminate Indeterminate Total
Hyporeactive Hyperreactive n (%)
TST results Positive 21 18 2 6 47 (34.8%)
Negative 15 62 7 4 88 (65.2%)
Total n (%) 36 (26.7%) 80 (59.3%) 9 (6.7%) 10 (7.4%) 135 (100.0%)

TST: Tuberculin Skin Test, QFT: QuantiFERON-TB Gold In-Tube, n: number of subjects.