Histogram

Frequency of snoring vs Visit number
Baseline Follow-up
Total 318 -
Do not snore anymore 1 -
Rarely - less than one night a week 7 -
Sometimes - 1 or 2 nights a week 36 -
Frequently - 3 to 5 nights a week 58 -
Always or almost always - 6 or 7 nights a week 138 -
Unknown 78 -
Frequency of snoring 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
Do not snore anymore - - 1 1
Rarely - less than one night a week 2 3 2 7
Sometimes - 1 or 2 nights a week 17 10 9 36
Frequently - 3 to 5 nights a week 16 21 21 58
Always or almost always - 6 or 7 nights a week 46 42 50 138
Unknown 25 30 23 78
Frequency of snoring vs Age category
Baseline
45-54 years 55-64 years 65 years or older Total
Total 53 139 126 318
Do not snore anymore - - 1 1
Rarely - less than one night a week 1 2 4 7
Sometimes - 1 or 2 nights a week 9 13 14 36
Frequently - 3 to 5 nights a week 6 26 26 58
Always or almost always - 6 or 7 nights a week 28 68 42 138
Unknown 9 30 39 78
Frequency of snoring vs Gender of the participant
Baseline
Female Male Total
Total 84 234 318
Do not snore anymore 1 - 1
Rarely - less than one night a week - 7 7
Sometimes - 1 or 2 nights a week 11 25 36
Frequently - 3 to 5 nights a week 12 46 58
Always or almost always - 6 or 7 nights a week 37 101 138
Unknown 23 55 78
Frequency of snoring 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
Do not snore anymore 1 - - - - - - 1
Rarely - less than one night a week 6 - 1 - - - - 7
Sometimes - 1 or 2 nights a week 31 - 4 - - 1 - 36
Frequently - 3 to 5 nights a week 49 - 7 - - - 2 58
Always or almost always - 6 or 7 nights a week 104 2 20 6 1 1 3 137
Unknown 65 - 11 - - 2 - 78