| Measurement |
Value | % pred |
Subjects n | 23 | |
Males % | 65 | |
Age yrs | 64±2 | |
Body mass index kg·m−2 | 26.1±0.8 | |
Cigarette smoking history pack-yrs | 48±5 | |
Baseline dyspnoea index focal score | 5.3±0.3 | |
FEV1 L | 1.08±0.08 | 42±3 |
FEV1/FVC % | 46±2 | 66±3 |
FVC L | 2.33±0.14 | 62±3 |
TLC L | 7.32±0.25 | 122±3 |
IC L | 1.81±0.10 | 65±3 |
FRC L | 5.51±0.22 | 172±6 |
RV L | 4.63±0.20 | 216±10 |
DL,CO/VA mL·min−1·mmHg−1·L−1 | 3.03±0.18 | 81±5 |