Table 2
Demographic data by severe lung disease status
No lung end points (n=537)
Lung end points (n=24)
Female (n=462) (No (%))
444 (82.7)
18 (75)
Mean age at first assessment (SD)
48.2 (13.8)
51.0 (13.1)
Mean disease duration (SD)
1.7 (1.5)
1.2 (1.4)