Table 1.

Cohort characteristics

	Total sample (n = 140)
Age, years	58.8 (48.4–64.1)
Female	50 (70)
Race/ethnicity
White, non Hispanic	76 (106)
Black/African American	5 (7)
Asian	6 (9)
Hispanic	11 (15)
American Indian/Alaska Native	1 (2)
Other	1(1)
Education
Less than high school	6 (8)
High school graduate	14 (19)
Some college, no degree	27 (38)
Associate degree, trade or vocational school	21 (29)
College degree	17 (23)
Professional degree	14 (19)
No answer	2 (3)
LAS Listing Category for Lung Transplantation
Group A (COPD)	23 (32)
Group B (Pulmonary Arterial Hypertension)	4 (5)
Group C (Cystic Fibrosis)	10 (14)
Group D (Pulmonary Fibrosis)	63 (88)
Forced Vital Capacity, % Predicted	50 (38–62)
Six Minute Walk Distance, meters	290 (171–396)

Data presented as median (IQR) or % (n)

LAS = Lung Allocation Score