Table 1.
Baseline characteristics of the full analysis set
| Characteristics | Total (n = 601) |
|---|---|
| Male Sex, n (%) | 365 (60.7) |
| Age [years], mean (SD) | 64.3 (14.2) |
| BMI, mean (SD) | 27.3 (4.84) n = 588 |
| Familial ILD, n (%) | 22 (3.7) |
| Current or Ex-smoker, n (%) | 322 (53.6) |
| FVC [% predicted], mean (SD) | 76.4 (20.8) n = 349 |
| FEV1 [% predicted], mean (SD) | 79.2 (20.0) n = 458 |
| FEV1/FVC [% predicted], mean (SD) | 105 (13.5) n = 347 |
| DLCo-SB [% predicted], mean (SD) | 54.1 (21.6) n = 329 |
| Walking distance in 6-min walk [m], mean (SD) | 371 (120) n = 149 |
|
GAP-Index, n (%) I II III Missing |
275 (45.8) |
| 164 (27.3) | |
| 128 (21.3) | |
| 34 (5.7) |
The total numbers for which the respective values were available are indicated within the rows. Where nothing is indicated, the numbers refer to the total of n=601. SD standard deviation, BMI body mass index, ILD interstitial lung disease, FVC forced vital capacity, FEV1 forced expiratory volume in 1 second, DLCO diffusing capacity for carbon monoxide (CO)