pctstg34_d slpeff_d
Name
pctstg34_t
Label
Portion of sleep time spent in Stage 3/4 (split-night, treatment)
Units
percent
Type
numeric
Tags
% deep sleep non-rapid eye movement sleep nrem psg slow wave sws
Visit number vs Portion of sleep time spent in Stage 3/4 (split-night, treatment)
N Mean StdDev Median Min Max Unknown Total
Baseline Visit 56 11.6 ± 9.9 10.5 0.0 34.3 317 373
Month 1 Follow-up Visit - - - - - - - -
Month 3 Follow-up Visit - - - - - - - -
Treatment arm vs Portion of sleep time spent in Stage 3/4 (split-night, treatment)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 56 11.6 ± 9.9 10.5 0.0 34.3 317 373
Lab 55 11.7 ± 10.0 10.7 0.0 34.3 131 186
Home 1 7.8 - 7.8 7.8 7.8 186 187
Age at baseline visit vs Portion of sleep time spent in Stage 3/4 (split-night, treatment)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 56 11.6 ± 9.9 10.5 0.0 34.3 317 373
20.0 to 37.0 years 11 17.6 ± 8.4 14.8 4.3 30.6 83 94
37.0 to 46.0 years 16 9.7 ± 8.4 11.4 0.0 23.9 77 93
46.0 to 55.0 years 14 8.5 ± 9.5 4.9 0.0 28.6 79 93
55.0 to 80.0 years 15 12.1 ± 11.6 9.8 0.0 34.3 78 93
Gender vs Portion of sleep time spent in Stage 3/4 (split-night, treatment)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 56 11.6 ± 9.9 10.5 0.0 34.3 317 373
Female 14 16.2 ± 8.8 13.8 0.0 34.3 134 148
Male 42 10.1 ± 9.9 7.2 0.0 33.7 183 225
Race vs Portion of sleep time spent in Stage 3/4 (split-night, treatment)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 56 11.6 ± 9.9 10.5 0.0 34.3 317 373
White 46 13.1 ± 10.0 13.0 0.0 34.3 212 258
Black 7 5.3 ± 6.9 0.2 0.0 14.9 80 87
Other 3 3.3 ± 3.1 3.6 0.0 6.2 25 28