Gender

Visit number vs Sleep Efficiency (split-night, treatment): the ratio of sleep duration (i.e. total sleep time) to in-bed period from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline Visit 56 80.6 ± 11.7 84.3 50.0 95.7 317 373
Month 1 Follow-up Visit - - - - - - - -
Month 3 Follow-up Visit - - - - - - - -
Treatment arm vs Sleep Efficiency (split-night, treatment): the ratio of sleep duration (i.e. total sleep time) to in-bed period from type I polysomnography
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 56 80.6 ± 11.7 84.3 50.0 95.7 317 373
Lab 55 80.3 ± 11.7 83.1 50.0 94.6 131 186
Home 1 95.7 - 95.7 95.7 95.7 186 187
Age at baseline visit vs Sleep Efficiency (split-night, treatment): the ratio of sleep duration (i.e. total sleep time) to in-bed period from type I polysomnography
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 56 80.6 ± 11.7 84.3 50.0 95.7 317 373
20.0 to 37.0 years 12 83.2 ± 8.5 82.0 68.7 94.2 82 94
37.0 to 46.0 years 15 86.1 ± 7.2 87.9 67.3 94.6 78 93
46.0 to 55.0 years 13 80.0 ± 10.0 85.6 63.5 91.7 80 93
55.0 to 80.0 years 16 73.8 ± 15.5 75.2 50.0 95.7 77 93
Gender vs Sleep Efficiency (split-night, treatment): the ratio of sleep duration (i.e. total sleep time) to in-bed period from type I polysomnography
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 56 80.6 ± 11.7 84.3 50.0 95.7 317 373
Female 14 79.3 ± 11.3 80.5 56.9 95.7 134 148
Male 42 81.0 ± 12.0 85.5 50.0 94.6 183 225
Race vs Sleep Efficiency (split-night, treatment): the ratio of sleep duration (i.e. total sleep time) to in-bed period from type I polysomnography
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 55 80.5 ± 11.8 83.1 50.0 95.7 309 364
white 46 79.9 ± 12.2 82.0 50.0 94.6 213 259
american indian or alaska native - - - - - - - -
black or african american 7 86.0 ± 9.3 87.9 66.5 95.7 81 88
asian - - - - - - 4 4
native hawaiian or other pacific islander 1 78.2 - 78.2 78.2 78.2 - 1
other - - - - - - 4 4
multiple 1 68.4 - 68.4 68.4 68.4 7 8