Table 1

Patient demographics at registry inclusion.

Parameter*N=277
Men213/277 (76.9)
White255/277 (92.1)
Mean (SD) age, years69.6 (8.6)
Supplemental oxygen use29/277 (10.5)
Smoking status
 Never74/277 (26.7)
 Current18/277 (6.5)
 Former185/277 (66.8)
Family history of IPF
 Yes21/277 (7.6)
 No208/277 (75.1)
 Unknown48/277 (17.3)
  • *Data presented as n/N (%) unless otherwise specified.

  • IPF, idiopathic pulmonary fibrosis.