Treatment Arm

Visit number vs Medical Outcomes Study SF-36: Physical component summary (norm score)
N Mean StdDev Median Min Max Unknown Total
Baseline 317 -0.7 ± 0.9 -0.6 -3.4 1.4 1 318
Follow-up 299 -0.6 ± 1.0 -0.5 -3.8 1.2 2 301
Treatment Arm vs Medical Outcomes Study SF-36: Physical component summary (norm score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 317 -0.7 ± 0.9 -0.6 -3.4 1.4 1 318
Healthy Lifestyles and Sleep Education - control arm (HLSE) 106 -0.7 ± 0.9 -0.7 -2.8 1.4 - 106
Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) 105 -0.8 ± 0.9 -0.7 -3.4 0.7 1 106
Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) 106 -0.5 ± 0.9 -0.4 -2.9 1.2 - 106
Treatment Arm vs Medical Outcomes Study SF-36: Physical component summary (norm score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 299 -0.6 ± 1.0 -0.5 -3.8 1.2 2 301
Healthy Lifestyles and Sleep Education - control arm (HLSE) 99 -0.7 ± 0.9 -0.8 -3.8 1.2 1 100
Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) 101 -0.6 ± 1.0 -0.4 -3.5 1.1 - 101
Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) 99 -0.5 ± 1.0 -0.4 -2.9 1.2 1 100
Age category vs Medical Outcomes Study SF-36: Physical component summary (norm score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 317 -0.7 ± 0.9 -0.6 -3.4 1.4 1 318
45-54 years 53 -0.8 ± 1.0 -0.8 -2.9 1.0 - 53
55-64 years 138 -0.7 ± 0.9 -0.7 -3.1 1.4 1 139
65 years or older 126 -0.6 ± 1.0 -0.5 -3.4 1.1 - 126
Age category vs Medical Outcomes Study SF-36: Physical component summary (norm score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 299 -0.6 ± 1.0 -0.5 -3.8 1.2 1 300
45-54 years 49 -0.7 ± 1.1 -0.8 -2.8 1.1 - 49
55-64 years 127 -0.6 ± 1.0 -0.5 -3.8 1.1 - 127
65 years or older 123 -0.5 ± 1.0 -0.4 -2.9 1.2 1 124
Gender of the participant vs Medical Outcomes Study SF-36: Physical component summary (norm score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 317 -0.7 ± 0.9 -0.6 -3.4 1.4 1 318
Female 83 -0.9 ± 1.0 -0.8 -3.1 1.2 1 84
Male 234 -0.6 ± 0.9 -0.5 -3.4 1.4 - 234
Gender of the participant vs Medical Outcomes Study SF-36: Physical component summary (norm score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 299 -0.6 ± 1.0 -0.5 -3.8 1.2 2 301
Female 79 -0.7 ± 1.0 -0.6 -3.5 1.0 - 79
Male 220 -0.6 ± 1.0 -0.4 -3.8 1.2 2 222
Race of the participant vs Medical Outcomes Study SF-36: Physical component summary (norm score)
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 316 -0.7 ± 0.9 -0.6 -3.4 1.4 1 317
White 256 -0.6 ± 0.9 -0.5 -3.4 1.1 - 256
American Indian or Alaskan Native 2 0.1 ± 0.4 0.1 -0.2 0.4 - 2
Black or African American 42 -1.0 ± 1.0 -1.1 -2.8 1.2 1 43
Asian 6 -0.4 ± 0.8 -0.1 -1.9 0.2 - 6
Native Hawaiian or other Pacific islander 1 0.7 - 0.7 0.7 0.7 - 1
Other 4 -1.1 ± 0.4 -1.1 -1.5 -0.8 - 4
Multiple 5 -1.0 ± 1.7 -0.7 -2.9 1.4 - 5
Race of the participant vs Medical Outcomes Study SF-36: Physical component summary (norm score)
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 298 -0.6 ± 1.0 -0.5 -3.8 1.2 1 299
White 240 -0.6 ± 1.0 -0.5 -3.5 1.2 1 241
American Indian or Alaskan Native 2 -0.4 ± 0.09 -0.4 -0.4 -0.3 - 2
Black or African American 41 -0.9 ± 1.1 -1.0 -3.8 0.9 - 41
Asian 6 -0.6 ± 0.9 -0.4 -1.9 0.5 - 6
Native Hawaiian or other Pacific islander 1 0.2 - 0.2 0.2 0.2 - 1
Other 3 -1.1 ± 0.7 -0.9 -1.9 -0.4 - 3
Multiple 5 -1.2 ± 1.1 -0.8 -2.8 -0.3 - 5