COPD | Bronchiectasis | |
Number of patients | 446 | 40 |
M:F ratio | 1:1.6 | 1.2:1 |
Age , years (range) | 65.5 (39-89) | 71.3 (45-86) |
FEV1 % Predicted | 64.3 | 59.0 |
FEV1/FVC ratio, % predicted | 56.4 | 51.7 |
MRC dyspnoea score | 3.00 | 2.75 |
Pack years of smoking | 48.2 | 46.5 |
All data expressed as means