Name
mwtmeansleeplatency
Label
Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Units
minutes
Type
numeric
Visit (Number) vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
N Mean StdDev Median Min Max Unknown Total
Baseline (BL) - - - - - - 1,516 1,516
Clinical Evaluation (CE) - - - - - - 1,516 1,516
Diagnostic Visit (DX) 1,105 16.6 ± 5.0 19.4 -8.0 20.0 411 1,516
CPAP Titration Visit (CPAP) - - - - - - 1,516 1,516
Two Month Post-CPAP Neurocognitive Visit (2M) 1,105 12.3 ± 10.4 18.0 -8.0 20.0 411 1,516
Four Month Post-CPAP Neurocognitive Visit (4M) - - - - - - 1,516 1,516
Six Month Post-CPAP Neurocognitive Visit (6M) 1,105 11.7 ± 10.8 17.7 -8.0 20.0 411 1,516
Gender vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Baseline (BL)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Male - - - - - - 958 958
Female - - - - - - 558 558
Gender vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Clinical Evaluation (CE)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Male - - - - - - 958 958
Female - - - - - - 558 558
Gender vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Diagnostic Visit (DX)
N Mean StdDev Median Min Max Unknown Total
Total 1,105 16.6 ± 5.0 19.4 -8.0 20.0 411 1,516
Male 723 16.6 ± 4.9 19.3 -8.0 20.0 235 958
Female 382 16.7 ± 5.2 19.4 -8.0 20.0 176 558
Gender vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
CPAP Titration Visit (CPAP)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Male - - - - - - 958 958
Female - - - - - - 558 558
Gender vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Two Month Post-CPAP Neurocognitive Visit (2M)
N Mean StdDev Median Min Max Unknown Total
Total 1,105 12.3 ± 10.4 18.0 -8.0 20.0 411 1,516
Male 723 12.1 ± 10.5 17.8 -8.0 20.0 235 958
Female 382 12.6 ± 10.3 18.4 -8.0 20.0 176 558
Gender vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Four Month Post-CPAP Neurocognitive Visit (4M)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Male - - - - - - 958 958
Female - - - - - - 558 558
Gender vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Six Month Post-CPAP Neurocognitive Visit (6M)
N Mean StdDev Median Min Max Unknown Total
Total 1,105 11.7 ± 10.8 17.7 -8.0 20.0 411 1,516
Male 723 11.4 ± 10.8 17.2 -8.0 20.0 235 958
Female 382 12.3 ± 10.8 18.9 -8.0 20.0 176 558
Race/Ethnicity vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Baseline (BL)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Native American - - - - - - 28 28
Asian - - - - - - 89 89
Black - - - - - - 172 172
Hispanic - - - - - - 116 116
White - - - - - - 1,102 1,102
Other - - - - - - 9 9
Race/Ethnicity vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Clinical Evaluation (CE)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Native American - - - - - - 28 28
Asian - - - - - - 89 89
Black - - - - - - 172 172
Hispanic - - - - - - 116 116
White - - - - - - 1,102 1,102
Other - - - - - - 9 9
Race/Ethnicity vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Diagnostic Visit (DX)
N Mean StdDev Median Min Max Unknown Total
Total 1,105 16.6 ± 5.0 19.4 -8.0 20.0 411 1,516
Native American 18 16.1 ± 5.4 18.4 2.3 20.0 10 28
Asian 61 16.8 ± 4.9 19.6 -8.0 20.0 28 89
Black 103 14.7 ± 5.6 16.2 -8.0 20.0 69 172
Hispanic 77 15.9 ± 5.6 17.8 -8.0 20.0 39 116
White 841 16.9 ± 4.8 19.9 -8.0 20.0 261 1,102
Other 5 18.4 ± 2.4 19.5 14.3 20.0 4 9
Race/Ethnicity vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
CPAP Titration Visit (CPAP)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Native American - - - - - - 28 28
Asian - - - - - - 89 89
Black - - - - - - 172 172
Hispanic - - - - - - 116 116
White - - - - - - 1,102 1,102
Other - - - - - - 9 9
Race/Ethnicity vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Two Month Post-CPAP Neurocognitive Visit (2M)
N Mean StdDev Median Min Max Unknown Total
Total 1,105 12.3 ± 10.4 18.0 -8.0 20.0 411 1,516
Native American 18 9.1 ± 11.3 13.5 -8.0 20.0 10 28
Asian 61 12.9 ± 10.5 18.2 -8.0 20.0 28 89
Black 103 10.9 ± 10.7 16.1 -7.0 20.0 69 172
Hispanic 77 13.4 ± 10.0 18.8 -8.0 20.0 39 116
White 841 12.4 ± 10.4 18.0 -8.0 20.0 261 1,102
Other 5 5.8 ± 11.7 7.8 -6.0 20.0 4 9
Race/Ethnicity vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Four Month Post-CPAP Neurocognitive Visit (4M)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Native American - - - - - - 28 28
Asian - - - - - - 89 89
Black - - - - - - 172 172
Hispanic - - - - - - 116 116
White - - - - - - 1,102 1,102
Other - - - - - - 9 9
Race/Ethnicity vs Maintenance of Wakefullness Test (MWT) Mean Sleep Latency (min)
Six Month Post-CPAP Neurocognitive Visit (6M)
N Mean StdDev Median Min Max Unknown Total
Total 1,105 11.7 ± 10.8 17.7 -8.0 20.0 411 1,516
Native American 18 10.0 ± 11.3 14.9 -6.0 20.0 10 28
Asian 61 13.6 ± 9.8 19.2 -7.0 20.0 28 89
Black 103 10.4 ± 10.8 15.8 -7.0 20.0 69 172
Hispanic 77 11.3 ± 11.1 17.3 -8.0 20.0 39 116
White 841 11.9 ± 10.8 18.1 -8.0 20.0 261 1,102
Other 5 8.7 ± 13.6 15.6 -6.0 20.0 4 9