Age

NHANES: In the past 4 weeks, how often have trouble falling asleep vs Visit number
Baseline Follow-up
Total 318 301
Never 44 53
Rarely 74 107
Sometimes 102 81
Often 59 38
Almost always 39 21
Unknown - 1
NHANES: In the past 4 weeks, how often have trouble falling asleep 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
Never 12 21 11 44
Rarely 23 22 29 74
Sometimes 36 28 38 102
Often 19 25 15 59
Almost always 16 10 13 39
NHANES: In the past 4 weeks, how often have trouble falling asleep 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
Never 9 24 20 53
Rarely 40 34 33 107
Sometimes 23 28 30 81
Often 19 9 10 38
Almost always 9 6 6 21
Unknown - - 1 1
NHANES: In the past 4 weeks, how often have trouble falling asleep vs Age category
Baseline
45-54 years 55-64 years 65 years or older Total
Total 53 139 126 318
Never 6 13 25 44
Rarely 12 30 32 74
Sometimes 16 46 40 102
Often 8 32 19 59
Almost always 11 18 10 39
NHANES: In the past 4 weeks, how often have trouble falling asleep vs Age category
Follow-up
45-54 years 55-64 years 65 years or older Total
Total 49 127 124 300
Never 6 20 27 53
Rarely 16 42 49 107
Sometimes 18 35 28 81
Often 5 22 11 38
Almost always 4 8 9 21
NHANES: In the past 4 weeks, how often have trouble falling asleep vs Gender of the participant
Baseline
Female Male Total
Total 84 234 318
Never 8 36 44
Rarely 19 55 74
Sometimes 29 73 102
Often 16 43 59
Almost always 12 27 39
NHANES: In the past 4 weeks, how often have trouble falling asleep vs Gender of the participant
Follow-up
Female Male Total
Total 79 222 301
Never 13 40 53
Rarely 26 81 107
Sometimes 25 56 81
Often 12 26 38
Almost always 3 18 21
Unknown - 1 1
NHANES: In the past 4 weeks, how often have trouble falling asleep 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
Never 31 - 10 1 - - 2 44
Rarely 62 - 9 1 1 1 - 74
Sometimes 85 1 13 1 - 1 1 102
Often 48 - 7 2 - - 1 58
Almost always 30 1 4 1 - 2 1 39
NHANES: In the past 4 weeks, how often have trouble falling asleep 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
Never 39 1 10 2 - - 1 53
Rarely 92 - 10 - 1 2 1 106
Sometimes 65 1 12 2 - - 1 81
Often 29 - 7 1 - 1 - 38
Almost always 16 - 2 1 - - 2 21