Baseline characteristics
| PR (n=52) | WEB (n=51) | |
|---|---|---|
| Age (years) | 66.1±8.1 | 66.4±10.1 |
| Gender (% male) | 63.5 | 74.5 |
| FEV1 (% predicted) | 55.0±20.5 | 58.7±29.1 |
| BMI (kg/m2) | 29.3±6.3 | 27.9±6.4 |
| MRC (IQR) | 3 (2–4) | 3 (2–4) |
| MRC (n) | ||
| 2 | 21 | 14 |
| 3 | 13 | 20 |
| 4 | 14 | 12 |
| 5 | 1 | 3 |
| Baseline ISWT (m) | 284.2±156.0 | 296.7±180.8 |
| Baseline ESWT (s) | 246.2±144.0 | 241.7±209.7 |
| Pre-CRQ SR-D | 2.7±1.1 | 2.7±1.2 |
| Pre-CAT | 20.8±7.5 | 20.8±8.6 |
| Pre-PRAISE | 45.7±7.7 | 45.6±7.7 |
| Pre-HADS | ||
| Anxiety | 7.1±5.0 | 7.9±4.8 |
| Depression | 5.8±3.6 | 6.4±3.8 |
| Pre-BCKQ | 37.1±12.5 | 33.9±8.6 |
Data are presented as n or mean±SD.
BCKQ, Bristol COPD Knowledge Questionnaire; BMI, body mass index; CAT, COPD Assessment Tool; COPD, chronic obstructive pulmonary disease; CRQ-SR-D, Chronic Respiratory disease Questionnaire-Self-Report-Dyspnoea; ESWT, endurance shuttle walk test; FEV1, forced expiratory volume in 1 s; HADS, Hospital Anxiety and Depression Scale; ISWT, incremental shuttle walk test; MRC, Medical Research Council; PR, pulmonary rehabilitation; PRAISE, PR Adapted Index of Self-Efficacy.