Table 1.
Variable | Absolute (Mean±SD) |
---|---|
Male | 48 |
BMI | 23.3 (±3.9) |
DLCO (mL/min/mmHg) | 6.3 (±3.7) |
DLCO (% predicted) | 30.4 (±10.1) |
FVC (L) | 2.3 (±0.7) |
FEV1 (L) | 0.65 (±0.71) |
FEV1 (%predicted) | 23.2 (±0.71) |
CT lung volume TLC (L) | 6.9 (±1.5) |
Voxels below −950 HU (%) | 43.3 (±10.1) |
BMI body mass index; DLCO diffusing capacity of the lung for carbon monoxide; FVC forced vital capacity; FEV1 forced expiratory volume in 1 second; CT computed tomography; TLC total lung capacity; RV residual volume; HU Hounsfield units; L litres.