Name

pctsa90h

Label

Portion of sleep time spent with oxygen saturation less than 90% (full-night)

Units
percent
Type
numeric
Visit number vs Portion of sleep time spent with oxygen saturation less than 90% (full-night)
N Mean StdDev Median Min Max Unknown Total
Baseline Visit 191 7.9 ± 16.8 1.3 0.0 91.4 182 373
Month 1 Follow-up Visit - - - - - - - -
Month 3 Follow-up Visit - - - - - - - -
Treatment arm vs Portion of sleep time spent with oxygen saturation less than 90% (full-night)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 191 7.9 ± 16.8 1.3 0.0 91.4 182 373
Lab 113 9.3 ± 18.7 1.3 0.0 86.9 73 186
Home 78 5.8 ± 13.4 1.3 0.0 91.4 109 187
Age at baseline visit vs Portion of sleep time spent with oxygen saturation less than 90% (full-night)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 191 7.9 ± 16.8 1.3 0.0 91.4 182 373
20.0 to 37.0 years 52 3.4 ± 9.5 0.2 0.0 60.6 42 94
37.0 to 46.0 years 44 3.5 ± 6.0 0.6 0.0 24.8 49 93
46.0 to 55.0 years 50 12.4 ± 22.0 3.0 0.0 86.9 43 93
55.0 to 80.0 years 45 12.3 ± 21.2 2.6 0.0 91.4 48 93
Gender vs Portion of sleep time spent with oxygen saturation less than 90% (full-night)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 191 7.9 ± 16.8 1.3 0.0 91.4 182 373
Female 92 7.8 ± 16.5 1.5 0.0 91.4 56 148
Male 99 8.0 ± 17.1 1.1 0.0 85.3 126 225
Race vs Portion of sleep time spent with oxygen saturation less than 90% (full-night)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 191 7.9 ± 16.8 1.3 0.0 91.4 182 373
White 133 7.4 ± 16.4 0.7 0.0 91.4 125 258
Black 47 8.9 ± 17.8 2.6 0.0 86.9 40 87
Other 11 10.1 ± 17.9 1.3 0.0 60.6 17 28