Demographics | Controls | CPFE |
---|
Age (years) | 51.5 (41.8–62.8) | 72.0 (67.8–77.3)* |
Sex | 6 males | 14 males |
BMI (kg/m2) | 25.4 (23.0–29.2) | 25.4 (22.4–31.3) |
FEV1 (L/s) | NA | 2.4 (2.1–3.0) |
FVC (L) | NA | 3.1 (2.5–3.8) |
TLC (L) | NA | 5.0 (4.2–5.5)** |
MLD (HU) | NA | -791 (-825–757)** |
LAV (%) | NA | 5.3 (1.4–12.3)** |
- Results presented as median (interquartile interval)
- BMI Body mass index, CPFE Combined pulmonary fibrosis and emphysema, FEV1 Forced expiratory volume in one second; FVC Forced vital capacity, LAV% Low attenuation value percent; MLD Mean lung density, NA Not assessed, TLC Total lung capacity
- *p < 0.001
- **Derived from quantitative computed tomography