Table 2 Item coverage of short HRQoL questionnaires for COPD patients
Dimension | Aspect | CCQ | SF-CRDQ | VSRQ | CAT | VQ11 |
|---|---|---|---|---|---|---|
Shortness of breath | 2 | 1 | 1 | 1 | 1 | |
Fatigue | 2 | 1 | 1 | 1 | ||
Functional | Activity limitations | 3 | 1 | 1 | 1 | 1 |
Phlegm | 1 | 1 | ||||
Cough | 1 | 1 | ||||
Chest tightness | 1 | |||||
Low self-confidence | 1 | 1 | ||||
Psychological | Anxiety | 1 | 2 | 1 | 1 | |
Depression | 1 | 1 | 1 | |||
Sleep | 1 | 1 | 1 | 1 | ||
Sexual life trouble | 1 | 1 | ||||
Social | Life project limitation | 1 | 1 | |||
Social support lack | 1 | |||||
Social life restriction | 1 | 1 | 1 |