Table 5 Minimal important change (MIC) for CaReQoL asthma scores (t38)
CaReQoL Asthma: mean scores at t38 | ||||||
|---|---|---|---|---|---|---|
Physical functioning | Social functioning | Coping with asthma | Knowledge about asthma | Medication | Total | |
Global perceived effect (t38): | ||||||
Much or very much improvement (n = 45) | 4.37 | 4.24 | 4.47 | 4.66 | 3.98 | 4.35 |
No or little improvement (n = 25) | 3.28 | 3.14 | 4.12 | 4.42 | 2.64 | 3.51 |
Minimal important change (MIC)* | 1.09 | 1.10 | 0.35 | 0.24 | 1.34 | 0.84 |