Race

Rheumatoid Arthritis, Lupus, or other Collagen Vascular Disease: Self-reported diagnosis by a physician vs Visit number
Baseline Follow-up
Total 318 -
Yes 28 -
No 281 -
Unknown 9 -
Rheumatoid Arthritis, Lupus, or other Collagen Vascular Disease: 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 13 10 5 28
No 89 93 99 281
Unknown 4 3 2 9
Rheumatoid Arthritis, Lupus, or other Collagen Vascular Disease: 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 5 10 13 28
No 47 126 108 281
Unknown 1 3 5 9
Rheumatoid Arthritis, Lupus, or other Collagen Vascular Disease: Self-reported diagnosis by a physician vs Gender of the participant
Baseline
Female Male Total
Total 84 234 318
Yes 11 17 28
No 71 210 281
Unknown 2 7 9
Rheumatoid Arthritis, Lupus, or other Collagen Vascular Disease: 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 - 8 1 - 1 1 28
No 233 2 32 5 1 3 4 280
Unknown 6 - 3 - - - - 9