Race

Epworth Sleepiness Scale: Chance of dozing while lying down in the afternoon when circumstances permit vs Visit number
Baseline Follow-up
Total 318 -
Would never doze 24 -
Slight chance of dozing 49 -
Moderate chance of dozing 105 -
High chance of dozing 139 -
Unknown 1 -
Epworth Sleepiness Scale: Chance of dozing while lying down in the afternoon when circumstances permit 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
Would never doze 9 4 11 24
Slight chance of dozing 22 13 14 49
Moderate chance of dozing 38 33 34 105
High chance of dozing 37 55 47 139
Unknown - 1 - 1
Epworth Sleepiness Scale: Chance of dozing while lying down in the afternoon when circumstances permit vs Age category
Baseline
45-54 years 55-64 years 65 years or older Total
Total 53 139 126 318
Would never doze 2 8 14 24
Slight chance of dozing 9 19 21 49
Moderate chance of dozing 14 50 41 105
High chance of dozing 27 62 50 139
Unknown 1 - - 1
Epworth Sleepiness Scale: Chance of dozing while lying down in the afternoon when circumstances permit vs Gender of the participant
Baseline
Female Male Total
Total 84 234 318
Would never doze 6 18 24
Slight chance of dozing 14 35 49
Moderate chance of dozing 26 79 105
High chance of dozing 38 101 139
Unknown - 1 1
Epworth Sleepiness Scale: Chance of dozing while lying down in the afternoon when circumstances permit 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
Would never doze 21 - 2 1 - - - 24
Slight chance of dozing 35 1 10 1 1 - 1 49
Moderate chance of dozing 84 - 16 2 - 2 1 105
High chance of dozing 116 1 15 2 - 2 2 138
Unknown - - - - - - 1 1