Sex (M:F) | 154:40 | |
Age (yr) | 70 (8.0) | |
BMI (kg/m2) | 27 (4.6) | |
Smoking history (pack-years) | 52 (27) | |
FEV1 (% pred) | 63 (26) | |
FEV1/VC | 48 (13) | |
FEV1/FVC | 52 (13) | |
TLC (% pred) | 108 (17) | |
DLco (% pred) | 69 (24) | |
RV (% pred) | 137 (47) | |
FRC (% pred) | 130 (33) | |
RV/TLC | 50 (14) | |
VIDA | %LAA-950insp | 14 (12) |
%LAA-856exp | 45 (20) | |
Imbio LDA | %pLDA | 12.2 (12.5) |
%fLDA | 37.1 (14.0) | |
% Normal | 49.1 (21.1) |