Baseline characteristics and demographics
| Home-based n=145 (unless otherwise stated) | Centre-based n=142 (unless otherwise stated) | |
| Age (years) | 68 (9) | 67 (8) |
| Male:Female, n (%) | 93 (64):52 (36) | 94 (66):48 (34) |
| BMI (m/kg2) | 27 (6) | 28 (6) |
| FEV1(L) FEV1, per cent predicted | 1.26 (0.51) 47.89 (18.67) | 1.26 (0.60) 48.79 (17.19) |
| FVC (L) | 2.73 (0.84) | 2.67 (0.90) |
| MRC, n (%) | ||
| 2 3 4 5 | 28 (19) 52 (36) 47 (33) 18 (12) | 20 (14) 57 (40) 39 (28) 26 (18) |
| Per cent SpO2 at rest | 94.54 (2.32) | 93.91 (3.66) |
| Smoking status, n (%) | ||
| Current smoker Never smoked Ex-smoker | 45 (31) 8 (6) 92 (63) | 28 (20) 5 (3) 109 (77) |
| Pack years, n | 47 (36), 136 | 45 (26), 135 |
| Supplementary oxygen, n (%) | 9 (6) | 15 (11) |
| CRQ-SR, n | ||
| Dyspnoea Fatigue Emotion Mastery | 2.58 (0.93), 137 3.42 (1.19), 137 4.41 (1.24), 137 4.50 (1.40), 137 | 2.42 (0.91), 129 3.36 (1.20), 129 4.37 (1.24), 129 4.36 (1.30), 129 |
| HADS | ||
| Anxiety, n (%) | ||
| 0–7 8–10 11–14 15–21 | 83 (57) 32 (22) 22 (15) 9 (6) | 68 (48) 46 (32) 21 (15) 7 (5) |
| Depression, n (%) | ||
| 0–7 8–10 11–14 15–21 | 104 (71) 23 (16) 16 (11) 3 (2) | 98 (69) 27 (19) 13 (9) 4 (3) |
| PRAISE, n | 47.24 (8.09), 130 | 44.81 (7.00), 122 |
| ISWT (m), n | 260 (148) | 269 (150), 139 |
| ESWT (s), n | 231 (231), 144 | 189 (96), 139 |
Data are presented as mean (±SD) or number (%).
BMI, body mass index; CRQ-SR, Chronic Respiratory Questionnaire Self-Report; ESWT, endurance shuttle walk test; HADS, Hospital Anxiety and Depression Scale; ISWT, incremental shuttle walk test; MRC, Medical Research Council; PRAISE, Pulmonary Rehabilitation Adapted Index of Self-Efficacy; SpO2, oxygen saturation.