Table 1 Demographic and clinical characteristics
Demographic or clinical item | Enrolled population (EP) | ||
|---|---|---|---|
Group A (PD 1st) | Group B (BYOD 1st) | Total | |
N = 23 | N = 41 | N = 64 | |
Mean age (SD) | 57.5 (11.33) | 59.8 (10.13) | 59.0 (10.55) |
Min–Max | 40–75 | 40–77 | 40–77 |
Gender | |||
Female | 14 (60.9%) | 28 (68.3%) | 42 (65.6%) |
Male | 9 (39.1%) | 13 (31.7%) | 22 (34.4%) |
Race | |||
White | 13 (56.5%) | 13 (31.7%) | 26 (40.6%) |
Black/African American | 6 (26.1%) | 27 (65.9%) | 33 (51.6%) |
Other | 4 (17.4%) | 1 (2.4%) | 5 (7.8%) |
Ethnicity | |||
Hispanic/Latino | 4 (17.4%) | 1 (2.4%) | 5 (7.8%) |
Not Hispanic/Latino | 18 (78.3%) | 40 (97.6%) | 58 (90.6%) |
Do not wish to state | 1 (4.8%) | 0 | 1 (1.7%) |
Education | |||
Did Not complete high school | 0 | 5 (12.2%) | 5 (7.8%) |
High school diploma | 8 (34.8%) | 12 (29.3%) | 20 (31.3%) |
Some college or certificate program | 6 (26.1%) | 13 (31.7%) | 19 (29.7%) |
College or university degree | 9 (39.1%) | 8 (19.5%) | 17 (26.6%) |
Graduate degree | 0 | 3 (7.3%) | 3 (4.7%) |
Work status | |||
Employed full-time | 15 (65.2%) | 11 (26.8%) | 26 (40.6%) |
Employed part-time | 2 (8.7%) | 4 (9.8%) | 6 (9.4%) |
Homemaker | 1 (4.3%) | 1 (2.4%) | 2 (3.1%) |
Retired | 2 (8.7%) | 12 (29.3%) | 14 (21.9%) |
Unemployed | 0 | 3 (7.3%) | 3 (4.7%) |
Disabled/on disability | 3 (13.0%) | 9 (22.0%) | 12 (18.8%) |
Other | 0 | 1 (2.4%) | 1 (1.6%) |
Gold Stage* | |||
II | 16 (69.6%) | 30 (73.2%) | 46 (71.9%) |
III | 6 (26.1%) | 10 (24.4%) | 16 (25.0%) |
IV | 1 (4.3%) | 1 (2.4%) | 2 (3.1%) |
Participant-reported overall health | |||
Very good | 3 (13.0%) | 8 (19.5%) | 11 (17.2%) |
Good | 16 (69.6%) | 17 (41.5%) | 33 (51.6%) |
Fair | 3 (13.0%) | 15 (36.6%) | 18 (28.1%) |
Poor | 1 (4.3%) | 1 (2.4%) | 2 (3.1%) |
Clinician-reported COPD severity | |||
Very mild | 0 | 1 (2.4%) | 1 (1.6%) |
Mild | 0 | 13 (31.7%) | 13 (20.3%) |
Moderate | 18 (78.3%) | 18 (43.9%) | 36 (56.3%) |
Severe | 5 (21.7%) | 8 (19.5%) | 13 (20.3%) |
Very severe | 0 | 1 (2.4%) | 1 (1.6%) |