Table 2 Descriptive Statistics for ACQ and AQLQ-S Scores by Country
From: Evaluating preference weights for the Asthma Symptom Utility Index (ASUI) across countries
Measure | Italy Mean (SD) N = 30 | France Mean (SD) N = 30 | UK Mean (SD) N = 30 | US Mean (SD) N = 161 |
|---|---|---|---|---|
Asthma Control Questionnaire | ||||
1.78 (1.01) | 1.65 (1.06) | 2.24 (1.14) | 1.69 (1.64)* | |
Asthma Quality of Life Questionnaire – Standardized Version | ||||
Symptoms | 4.64 (1.30) | 5.17 (1.25) | 4.57 (1.38) | 5.12 (1.24) |
Activity | 4.91 (1.32) | 5.38 (1.17) | 5.36 (1.25) | 5.43 (1.23) |
Emotion | 4.68 (1.51) | 5.44 (1.36) | 4.76 (1.41) | 5.11 (1.57) |
Environment | 4.68 (1.57) | 4.73 (1.59) | 4.81 (1.33) | 5.23 (1.36) |
Overall Score | 4.73 (1.19) | 5.18 (1.19) | 4.88 (1.23) | 5.22 (1.20) |