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Treatment Arm

Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much vs Visit number
Baseline Follow-up
Total 318 301
Not at all 116 142
Several days 89 95
More than half the days 59 36
Nearly every day 54 28
Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much 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
Not at all 38 39 39 116
Several days 20 38 31 89
More than half the days 26 10 23 59
Nearly every day 22 19 13 54
Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much vs Treatment Arm
Follow-up
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 100 101 100 301
Not at all 40 45 57 142
Several days 27 37 31 95
More than half the days 20 11 5 36
Nearly every day 13 8 7 28
Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much vs Age category
Baseline
45-54 years 55-64 years 65 years or older Total
Total 53 139 126 318
Not at all 19 37 60 116
Several days 15 47 27 89
More than half the days 8 30 21 59
Nearly every day 11 25 18 54
Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much vs Age category
Follow-up
45-54 years 55-64 years 65 years or older Total
Total 49 127 124 300
Not at all 24 50 68 142
Several days 15 43 37 95
More than half the days 7 18 11 36
Nearly every day 3 16 8 27
Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much vs Gender of the participant
Baseline
Female Male Total
Total 84 234 318
Not at all 26 90 116
Several days 27 62 89
More than half the days 18 41 59
Nearly every day 13 41 54
Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much vs Gender of the participant
Follow-up
Female Male Total
Total 79 222 301
Not at all 42 100 142
Several days 26 69 95
More than half the days 8 28 36
Nearly every day 3 25 28
Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much 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
Not at all 92 - 18 3 1 - 2 116
Several days 70 1 14 1 - 1 1 88
More than half the days 50 - 4 1 - 3 1 59
Nearly every day 44 1 7 1 - - 1 54
Patient Health Questionnaire 9: Trouble falling or staying asleep, or sleeping too much vs Race of the participant
Follow-up
White American Indian or Alaskan Native Black or African American Asian Native Hawaiian or other Pacific islander Other Multiple Total
Total 241 2 41 6 1 3 5 299
Not at all 110 - 22 4 1 1 3 141
Several days 79 1 14 - - 1 - 95
More than half the days 30 1 3 2 - - - 36
Nearly every day 22 - 2 - - 1 2 27