hypindextstpsg oaindextstpsg
Name
maindextstpsg
Label
Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Units
events per hour
Type
numeric
Tags
mai_ma0u_f1t1
Visit (Number) vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
N Mean StdDev Median Min Max Unknown Total
Baseline (BL) - - - - - - 1,516 1,516
Clinical Evaluation (CE) - - - - - - 1,516 1,516
Diagnostic Visit (DX) 1,223 1.4 ± 5.2 0.0 0.0 63.0 293 1,516
CPAP Titration Visit (CPAP) 1,065 0.5 ± 2.6 0.0 -2.0 51.4 451 1,516
Two Month Post-CPAP Neurocognitive Visit (2M) 879 0.5 ± 3.0 0.0 0.0 64.5 637 1,516
Four Month Post-CPAP Neurocognitive Visit (4M) - - - - - - 1,516 1,516
Six Month Post-CPAP Neurocognitive Visit (6M) 849 0.4 ± 2.3 0.0 0.0 32.0 667 1,516
Gender vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Baseline (BL)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Male - - - - - - 958 958
Female - - - - - - 558 558
Gender vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Clinical Evaluation (CE)
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 1,516 1,516
Male - - - - - - 958 958
Female - - - - - - 558 558
Gender vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Diagnostic Visit (DX)
N Mean StdDev Median Min Max Unknown Total
Total 1,223 1.4 ± 5.2 0.0 0.0 63.0 293 1,516
Male 783 2.0 ± 6.3 0.0 0.0 63.0 175 958
Female 440 0.3 ± 1.2 0.0 0.0 17.5 118 558
Gender vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
CPAP Titration Visit (CPAP)
N Mean StdDev Median Min Max Unknown Total
Total 1,065 0.5 ± 2.6 0.0 -2.0 51.4 451 1,516
Male 699 0.7 ± 3.0 0.0 -2.0 51.4 259 958
Female 366 0.2 ± 1.3 0.0 0.0 20.1 192 558
Gender vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Two Month Post-CPAP Neurocognitive Visit (2M)
N Mean StdDev Median Min Max Unknown Total
Total 879 0.5 ± 3.0 0.0 0.0 64.5 637 1,516
Male 572 0.7 ± 3.6 0.0 0.0 64.5 386 958
Female 307 0.1 ± 0.7 0.0 0.0 8.3 251 558
Gender vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
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 Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Six Month Post-CPAP Neurocognitive Visit (6M)
N Mean StdDev Median Min Max Unknown Total
Total 849 0.4 ± 2.3 0.0 0.0 32.0 667 1,516
Male 552 0.6 ± 2.7 0.0 0.0 32.0 406 958
Female 297 0.2 ± 1.2 0.0 0.0 18.3 261 558
Race/Ethnicity vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
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 Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
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 Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Diagnostic Visit (DX)
N Mean StdDev Median Min Max Unknown Total
Total 1,223 1.4 ± 5.2 0.0 0.0 63.0 293 1,516
Native American 20 2.9 ± 11.3 0.0 0.0 50.6 8 28
Asian 73 1.1 ± 3.8 0.0 0.0 23.1 16 89
Black 120 1.1 ± 5.3 0.0 0.0 52.3 52 172
Hispanic 84 1.4 ± 6.4 0.0 0.0 56.7 32 116
White 918 1.4 ± 4.9 0.0 0.0 63.0 184 1,102
Other 8 0.5 ± 1.2 0.05 0.0 3.4 1 9
Race/Ethnicity vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
CPAP Titration Visit (CPAP)
N Mean StdDev Median Min Max Unknown Total
Total 1,065 0.5 ± 2.6 0.0 -2.0 51.4 451 1,516
Native American 17 0.8 ± 2.9 0.0 0.0 12.1 11 28
Asian 60 0.2 ± 0.9 0.0 0.0 6.7 29 89
Black 97 0.2 ± 1.3 0.0 0.0 13.0 75 172
Hispanic 72 1.5 ± 7.1 0.0 0.0 51.4 44 116
White 814 0.5 ± 1.9 0.0 -2.0 26.4 288 1,102
Other 5 2.0 ± 3.8 0.0 0.0 8.8 4 9
Race/Ethnicity vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Two Month Post-CPAP Neurocognitive Visit (2M)
N Mean StdDev Median Min Max Unknown Total
Total 879 0.5 ± 3.0 0.0 0.0 64.5 637 1,516
Native American 13 5.0 ± 17.9 0.0 0.0 64.5 15 28
Asian 49 0.4 ± 1.6 0.0 0.0 9.7 40 89
Black 77 0.4 ± 2.9 0.0 0.0 25.3 95 172
Hispanic 65 0.4 ± 1.3 0.0 0.0 7.3 51 116
White 672 0.5 ± 1.9 0.0 0.0 19.6 430 1,102
Other 3 5.0 ± 8.6 0.0 0.0 14.9 6 9
Race/Ethnicity vs Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
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 Mixed Apnea Index: (Mixed apneas with no oxygen desaturation threshold used and with or without arousal) / hour of sleep from type I polysomnography
Six Month Post-CPAP Neurocognitive Visit (6M)
N Mean StdDev Median Min Max Unknown Total
Total 849 0.4 ± 2.3 0.0 0.0 32.0 667 1,516
Native American 13 0.1 ± 0.3 0.0 0.0 0.7 15 28
Asian 50 0.3 ± 1.5 0.0 0.0 10.6 39 89
Black 75 0.3 ± 1.8 0.0 0.0 12.8 97 172
Hispanic 61 0.3 ± 0.8 0.0 0.0 5.0 55 116
White 647 0.5 ± 2.5 0.0 0.0 32.0 455 1,102
Other 3 1.8 ± 3.0 0.1 0.0 5.3 6 9