Table 2 Construct and Known-groups Validity of the Thai-version of the Urticaria Control Test (UCT)
From: Validity, reliability and interpretability of the Thai version of the urticaria control test (UCT)
Known-groups validity | Urticaria Control Test | |||||
|---|---|---|---|---|---|---|
Long Form | Short Form | |||||
Urticaria Activity Score (UAS28) | n of patients | Mean (SD) | Median | n of patients | Mean (SD) | Median |
UAS28 ≤ 10 | 55 | 29.1 (3.3) | 30.0 | 55 | 14.1 (2.0) | 15.0 |
UAS28 = 11-35 | 61 | 24.5 (4.7) | 25.0 | 61 | 11.5 (2.4) | 12.0 |
UAS28 = 36-70 | 31 | 20.0 (5.8) | 21.0 | 31 | 8.7 (2.8) | 9.0 |
UAS28 = 71-105 | 14 | 19.9 (5.0) | 20.0 | 14 | 8.8 (2.2) | 8.0 |
UAS28 ≥ 106 | 8 | 13.5 (6.9) | 14.0 | 8 | 5.8 (3.1) | 5.0 |