Name

cannqual

Label

Cannula channel: Proportion of valid signal time

Domain
qualdata
  • 1: <25% of estimated sleep time
  • 2: 25 - 49% of estimated sleep time
  • 3: 50 - 74% of estimated sleep time
  • 4: 75 - 94% of estimated sleep time
  • 5: Entire estimated sleep time (>95%)
Type
choices
Cannula channel: Proportion of valid signal time vs Visit number
Baseline Follow-up
Total 318 301
<25% of estimated sleep time 16 265
25 - 49% of estimated sleep time 13 -
50 - 74% of estimated sleep time 35 -
75 - 94% of estimated sleep time 51 -
Entire estimated sleep time (>95%) 201 9
Unknown 2 27
Cannula channel: Proportion of valid signal time 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
<25% of estimated sleep time 7 2 7 16
25 - 49% of estimated sleep time 8 2 3 13
50 - 74% of estimated sleep time 6 12 17 35
75 - 94% of estimated sleep time 22 17 12 51
Entire estimated sleep time (>95%) 63 72 66 201
Unknown - 1 1 2
Cannula channel: Proportion of valid signal time 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
<25% of estimated sleep time 90 92 83 265
25 - 49% of estimated sleep time - - - -
50 - 74% of estimated sleep time - - - -
75 - 94% of estimated sleep time - - - -
Entire estimated sleep time (>95%) 4 2 3 9
Unknown 6 7 14 27
Cannula channel: Proportion of valid signal time vs Age category
Baseline
45-54 years 55-64 years 65 years or older Total
Total 53 139 126 318
<25% of estimated sleep time 3 6 7 16
25 - 49% of estimated sleep time - 8 5 13
50 - 74% of estimated sleep time 5 12 18 35
75 - 94% of estimated sleep time 11 21 19 51
Entire estimated sleep time (>95%) 33 92 76 201
Unknown 1 - 1 2
Cannula channel: Proportion of valid signal time vs Age category
Follow-up
45-54 years 55-64 years 65 years or older Total
Total 49 127 124 300
<25% of estimated sleep time 40 114 111 265
25 - 49% of estimated sleep time - - - -
50 - 74% of estimated sleep time - - - -
75 - 94% of estimated sleep time - - - -
Entire estimated sleep time (>95%) 2 3 4 9
Unknown 7 10 9 26
Cannula channel: Proportion of valid signal time vs Gender
Baseline
Female Male Total
Total 84 234 318
<25% of estimated sleep time 5 11 16
25 - 49% of estimated sleep time 2 11 13
50 - 74% of estimated sleep time 8 27 35
75 - 94% of estimated sleep time 9 42 51
Entire estimated sleep time (>95%) 60 141 201
Unknown - 2 2
Cannula channel: Proportion of valid signal time vs Gender
Follow-up
Female Male Total
Total 79 222 301
<25% of estimated sleep time 71 194 265
25 - 49% of estimated sleep time - - -
50 - 74% of estimated sleep time - - -
75 - 94% of estimated sleep time - - -
Entire estimated sleep time (>95%) 2 7 9
Unknown 6 21 27
Cannula channel: Proportion of valid signal time vs Race
Baseline
White Black Other Total
Total 252 42 19 313
<25% of estimated sleep time 13 2 1 16
25 - 49% of estimated sleep time 11 1 1 13
50 - 74% of estimated sleep time 31 2 - 33
75 - 94% of estimated sleep time 40 8 3 51
Entire estimated sleep time (>95%) 156 28 14 198
Unknown 1 1 - 2
Cannula channel: Proportion of valid signal time vs Race
Follow-up
White Black Other Total
Total 237 40 19 296
<25% of estimated sleep time 211 33 17 261
25 - 49% of estimated sleep time - - - -
50 - 74% of estimated sleep time - - - -
75 - 94% of estimated sleep time - - - -
Entire estimated sleep time (>95%) 7 1 1 9
Unknown 19 6 1 26