Sensitivity of the CRQ-SR and the CRQ-IL: mean scores per dimension at baseline and after rehabilitation for both questionnaires (n=35)
| Dimension | Baseline | After rehabilitation | Mean difference (95% CI)* | p value† |
|---|---|---|---|---|
| All values are presented as mean (SD). | ||||
| *Mean difference with 95% confidence interval (CI) between pre and post CRQ scores. | ||||
| †p value of difference between pre and post CRQ scores from Wilcoxon tests. | ||||
| CRQ-SR | ||||
| Dyspnoea | 2.30 (0.70) | 3.01 (1.07) | 0.71 (0.38 to 1.05) | <0.001 |
| Fatigue | 3.10 (1.12) | 3.85 (1.30) | 0.75 (0.42 to 1.08) | <0.001 |
| Emotion | 4.07 (1.15) | 4.74 (1.28) | 0.67 (0.35 to 0.99) | <0.001 |
| Mastery | 4.23 (1.32) | 4.91 (1.34) | 0.68 (0.27 to 1.10) | <0.005 |
| CRQ-IL | ||||
| Dyspnoea | 2.70 (0.80) | 3.44 (0.83) | 0.74 (0.47 to 1.00) | <0.001 |
| Fatigue | 3.03 (1.05) | 3.79 (1.19) | 0.76 (0.43 to 1.07) | <0.001 |
| Emotion | 4.35 (1.27) | 4.92 (1.22) | 0.57 (0.21 to 0.91) | <0.005 |
| Mastery | 4.10 (1.42) | 4.98 (1.19) | 0.88 (0.50 to 1.26) | <0.001 |