Treatment Arm

Visit number vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
N Mean StdDev Median Min Max Unknown Total
Baseline 318 16.6 ± 4.1 17.4 5.0 25.0 - 318
Follow-up 300 17.0 ± 4.1 17.4 5.0 25.0 1 301
Treatment Arm vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 318 16.6 ± 4.1 17.4 5.0 25.0 - 318
Healthy Lifestyles and Sleep Education - control arm (HLSE) 106 16.4 ± 4.0 16.4 5.0 25.0 - 106
Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) 106 16.5 ± 3.6 17.0 9.0 25.0 - 106
Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) 106 16.9 ± 4.6 17.4 6.0 25.0 - 106
Treatment Arm vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 300 17.0 ± 4.1 17.4 5.0 25.0 1 301
Healthy Lifestyles and Sleep Education - control arm (HLSE) 100 16.4 ± 3.9 16.4 5.0 23.8 - 100
Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) 101 17.1 ± 4.2 18.4 8.0 25.0 - 101
Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) 99 17.6 ± 4.1 18.0 7.0 25.0 1 100
Age category vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 318 16.6 ± 4.1 17.4 5.0 25.0 - 318
45-54 years 53 15.3 ± 4.1 15.0 8.4 23.4 - 53
55-64 years 139 15.8 ± 4.1 16.4 5.0 25.0 - 139
65 years or older 126 18.0 ± 3.7 18.4 9.0 25.0 - 126
Age category vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 300 17.0 ± 4.1 17.4 5.0 25.0 - 300
45-54 years 49 15.4 ± 4.0 15.0 9.0 24.4 - 49
55-64 years 127 16.5 ± 4.1 17.4 5.0 23.4 - 127
65 years or older 124 18.3 ± 3.8 18.9 8.0 25.0 - 124
Gender of the participant vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 318 16.6 ± 4.1 17.4 5.0 25.0 - 318
Female 84 17.0 ± 3.5 17.4 9.0 23.4 - 84
Male 234 16.5 ± 4.3 16.4 5.0 25.0 - 234
Gender of the participant vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 300 17.0 ± 4.1 17.4 5.0 25.0 1 301
Female 79 17.6 ± 3.5 17.4 9.0 24.4 - 79
Male 221 16.9 ± 4.3 17.4 5.0 25.0 1 222
Race of the participant vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 317 16.6 ± 4.1 17.4 5.0 25.0 - 317
White 256 16.6 ± 4.2 17.0 5.0 25.0 - 256
American Indian or Alaskan Native 2 20.4 ± 1.4 20.4 19.4 21.4 - 2
Black or African American 43 16.6 ± 3.8 17.0 9.0 23.4 - 43
Asian 6 16.4 ± 3.5 17.7 11.0 19.4 - 6
Native Hawaiian or other Pacific islander 1 18.0 - 18.0 18.0 18.0 - 1
Other 4 14.7 ± 3.9 15.2 10.0 18.4 - 4
Multiple 5 16.6 ± 4.9 18.4 9.0 21.4 - 5
Race of the participant vs Medical Outcomes Study SF-36: General health perceptions subscale score (raw score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 299 17.0 ± 4.1 17.4 5.0 25.0 - 299
White 241 17.1 ± 4.1 17.4 5.0 25.0 - 241
American Indian or Alaskan Native 2 18.9 ± 2.1 18.9 17.4 20.4 - 2
Black or African American 41 17.1 ± 4.0 17.4 9.0 24.4 - 41
Asian 6 16.9 ± 4.7 18.9 11.0 21.4 - 6
Native Hawaiian or other Pacific islander 1 14.0 - 14.0 14.0 14.0 - 1
Other 3 14.5 ± 2.2 15.0 12.0 16.4 - 3
Multiple 5 16.5 ± 4.0 15.4 12.0 21.8 - 5