Gender

Emphysema or Chronic Obstructive Pulmonary Disease (COPD): Self-reported diagnosis by a physician vs Visit number
Baseline Follow-up
Total 318 -
Yes 24 -
No 277 -
Unknown 17 -
Emphysema or Chronic Obstructive Pulmonary Disease (COPD): Self-reported diagnosis by a physician vs Treatment Arm
Baseline
Healthy Lifestyles and Sleep Education - control arm (HLSE) Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) Total
Total 106 106 106 318
Yes 7 10 7 24
No 91 93 93 277
Unknown 8 3 6 17
Emphysema or Chronic Obstructive Pulmonary Disease (COPD): Self-reported diagnosis by a physician vs Age category
Baseline
45-54 years 55-64 years 65 years or older Total
Total 53 139 126 318
Yes 4 9 11 24
No 43 124 110 277
Unknown 6 6 5 17
Emphysema or Chronic Obstructive Pulmonary Disease (COPD): Self-reported diagnosis by a physician vs Gender of the participant
Baseline
Female Male Total
Total 84 234 318
Yes 8 16 24
No 69 208 277
Unknown 7 10 17
Emphysema or Chronic Obstructive Pulmonary Disease (COPD): Self-reported diagnosis by a physician vs Race of the participant
Baseline
White American Indian or Alaskan Native Black or African American Asian Native Hawaiian or other Pacific islander Other Multiple Total
Total 256 2 43 6 1 4 5 317
Yes 17 - 3 2 - 2 - 24
No 229 2 35 3 1 2 4 276
Unknown 10 - 5 1 - - 1 17