Table 1

Comparison of mean (SD) scores per dimension between the CRQ-IL and CRQ-SR (n=52)

Dimension CRQ-IL CRQ-SR Mean (SD) difference1-150 Limits of agreement1-151 p value1-152
Dyspnoea2.79 (0.88)2.43 (0.86)0.36 (0.89) –1.38 and 2.100.006
Fatigue3.14 (1.06)3.30 (1.20)–0.15 (0.95) –2.01 and 1.710.25
Emotion4.42 (1.24)4.20 (1.14)0.22 (0.77) –1.29 and 1.730.04
Mastery4.22 (1.40)4.36 (1.35)–0.15 (1.03) –2.17 and 1.870.30

  • ↵1-150 Mean difference between CRQ-IL and CRQ-SR.

  • ↵1-151 Mean difference ±1.96 SD.

  • ↵1-152 p = p value on difference between CRQ-IL and CRQ-SR from pairedt tests.