Treatment Arm

Visit number vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
N Mean StdDev Median Min Max Unknown Total
Baseline 318 49.8 ± 10.4 52.8 16.2 64.1 - 318
Follow-up 300 51.1 ± 9.8 54.2 16.2 64.1 1 301
Treatment Arm vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 318 49.8 ± 10.4 52.8 16.2 64.1 - 318
Healthy Lifestyles and Sleep Education - control arm (HLSE) 106 49.0 ± 10.7 50.0 16.2 64.1 - 106
Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) 106 51.2 ± 10.3 54.6 16.2 64.1 - 106
Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) 106 49.2 ± 10.1 50.0 21.8 64.1 - 106
Treatment Arm vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 300 51.1 ± 9.8 54.2 16.2 64.1 1 301
Healthy Lifestyles and Sleep Education - control arm (HLSE) 100 49.4 ± 10.2 52.8 16.2 64.1 - 100
Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) 101 51.6 ± 9.4 55.6 19.0 64.1 - 101
Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) 99 52.4 ± 9.5 55.6 21.8 64.1 1 100
Age category vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 318 49.8 ± 10.4 52.8 16.2 64.1 - 318
45-54 years 53 46.5 ± 10.8 50.0 21.8 64.1 - 53
55-64 years 139 48.0 ± 11.1 50.0 16.2 64.1 - 139
65 years or older 126 53.1 ± 8.3 55.6 21.8 64.1 - 126
Age category vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 300 51.1 ± 9.8 54.2 16.2 64.1 - 300
45-54 years 49 46.8 ± 10.4 47.2 21.8 61.3 - 49
55-64 years 127 50.7 ± 9.9 55.6 16.2 64.1 - 127
65 years or older 124 53.3 ± 8.7 55.6 24.7 64.1 - 124
Gender of the participant vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 318 49.8 ± 10.4 52.8 16.2 64.1 - 318
Female 84 50.9 ± 8.9 52.8 16.2 64.1 - 84
Male 234 49.4 ± 10.8 52.8 16.2 64.1 - 234
Gender of the participant vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 300 51.1 ± 9.8 54.2 16.2 64.1 1 301
Female 79 52.8 ± 8.3 55.6 21.8 64.1 - 79
Male 221 50.5 ± 10.2 52.8 16.2 64.1 1 222
Race of the participant vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 317 49.8 ± 10.4 52.8 16.2 64.1 - 317
White 256 49.7 ± 10.6 52.8 16.2 64.1 - 256
American Indian or Alaskan Native 2 41.6 ± 15.9 41.6 30.3 52.8 - 2
Black or African American 43 51.4 ± 8.8 52.8 27.5 64.1 - 43
Asian 6 51.3 ± 8.2 48.6 41.6 61.3 - 6
Native Hawaiian or other Pacific islander 1 38.7 - 38.7 38.7 38.7 - 1
Other 4 43.0 ± 14.6 44.4 24.7 58.5 - 4
Multiple 5 50.0 ± 8.7 47.2 38.7 61.3 - 5
Race of the participant vs Medical Outcomes Study SF-36: General mental health subscale score (norm score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 299 51.1 ± 9.8 52.8 16.2 64.1 - 299
White 241 50.7 ± 9.9 52.8 16.2 64.1 - 241
American Indian or Alaskan Native 2 59.9 ± 6.0 59.9 55.6 64.1 - 2
Black or African American 41 53.9 ± 8.1 55.6 30.3 64.1 - 41
Asian 6 55.1 ± 5.7 55.6 46.5 64.1 - 6
Native Hawaiian or other Pacific islander 1 47.2 - 47.2 47.2 47.2 - 1
Other 3 41.6 ± 16.9 41.6 24.7 58.5 - 3
Multiple 5 47.2 ± 8.2 44.4 38.7 58.5 - 5