Table 3.

Agreement between QFT Gold In-tube and TST

Results	TST Cut off point, mm
TST/QFT Git	≥ 10 mm	≥ 15 mm
Negative/Negative	37 (38.9%)	72 (75.8%)
Positive/Positive	11 (11.6%)	6 (6.3%)
Positive/Negative	45 (47.4%)	10 (10.5%)
Negative/Positive	2 (2.1%)	7 (7.4%)
Agreement (%)	48 (50.5%)	80 (82.1%)
Kappa	0.12	0.31