Table 2.
Results of Dyspnea Scale, Psychological Assessment, and the SGRQ Score (n=121).
| No. of subjects with | ||||||
|---|---|---|---|---|---|---|
| Mean (SD) | Range | n | (%) | minimum score | maximum score | |
| BDI (0-12) | 9.1 (2.3) | 2-12 | 0 | 18 | ||
| HADS-A (0-21) | 5.0 (3.1) | 0-18 | 7 | 0 | ||
| Normal (0-7) | 95 | (78.5) | ||||
| Borderline (8-10) | 22 | (18.2) | ||||
| Definite (11-21) | 4 | (3.3) | ||||
| HADS-D (0-21) | 5.4 (3.1) | 0-15 | 3 | 0 | ||
| Normal (0-7) | 94 | (77.7) | ||||
| Borderline (8-10) | 19 | (15.7) | ||||
| Definite (11-21) | 8 | (6.6) | ||||
| SGRQ total (0-100) | 33.9 (20.1) | 0.7-80.6 | 0 | 0 | ||
| total score<25 | 45 | (37.2) | ||||
| total score ≥25 | 76 | (62.8) | ||||
| SGRQ symptom (0-100) | 44.5 (22.7) | 0-100 | 2 | 1 | ||
| SGRQ activity (0-100) | 38.4 (25.9) | 0-93.3 | 9 | 0 | ||
| SGRQ impact (0-100) | 27.3 (20.1) | 0-81.8 | 5 | 0 | ||
SGRQ: St. George’s Respiratory Questionnaire, BDI: Baseline Dyspnea Index, HADS: Hospital Anxiety and Depression Scale, HADS-A: anxiety of HADS, HADS-D: depression of HADS