Table 3 Cutoff values for the UCT to screening patients for well and poorly controlled disease
From: Validity, reliability and interpretability of the Thai version of the urticaria control test (UCT)
Thai UCT score (Long Form) | Patient’s global assessment of disease control (PatGA-LS) | |||
2nd visit | 3rd visit | |||
Well-controlled patients (n = 100) | Well-controlled patients (n = 94) | |||
Sensitivity (%) | Specificity (%) | Sensitivity (%) | Specificity (%) | |
20.0 | 75.2 | 81.3 | 92.9 | 44.7 |
21.0 | 77.0 | 76.8 | 92.9 | 53.2 |
22.0 | 76.8 | 75.4 | 89.8 | 59.6 |
23.0 | 81.2 | 73.5 | 87.8 | 68.1 |
24.0 | 90.6 | 72.6 | 84.7 | 78.7 |
25.0 | 94.6 | 71.4 | 79.6 | 87.2 |
26.0 | 95.7 | 66.0 | 73.5 | 93.6 |
AUC | 0.89 (0.84-0.94) | 0.90 (0.85-0.95) | ||
Thai UCT score (Short Form) | Patient’s global assessment disease control (PatGA-LS) | |||
2nd visit | 3rd visit | |||
Well-controlled patients (n = 100) | Well-controlled patients (n = 94) | |||
Sensitivity (%) | Specificity (%) | Sensitivity (%) | Specificity (%) | |
9.0 | 67.6 | 93.9 | 95.9 | 48.9 |
10.0 | 72.6 | 91.1 | 93.9 | 63.8 |
11.0 | 76.6 | 84.5 | 90.8 | 80.9 |
12.0 | 92.0 | 84.0 | 79.6 | 93.6 |
13.0 | 97.0 | 70.9 | 61.2 | 97.9 |
AUC (95 % CI) | 0.93 (0.89-0.97) | 0.93 (0.89-0.97) | ||