Name
pooai4p
Label
Obstructive Apnea Index: (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type II polysomnography
Description
Calculated - Summary metric of sleep disordered breathing events
Units
events per hour
Type
numeric
Tags
Visit vs Obstructive Apnea Index: (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type II polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 1 | 2,911 | 4.0 | ± 7.3 | 1.0 | 0.0 | 66.0 | - | 2,911 |
Visit 2 | 1,026 | 3.1 | ± 6.7 | 0.0 | 0.0 | 65.0 | 1,885 | 2,911 |
Age at Sleep Visit 1 vs Obstructive Apnea Index: (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 4.0 | ± 7.3 | 1.0 | 0.0 | 66.0 | - | 2,911 |
67.0 to 72.0 years | 728 | 3.1 | ± 6.4 | 1.0 | 0.0 | 66.0 | - | 728 |
72.0 to 76.0 years | 728 | 4.1 | ± 8.2 | 1.0 | 0.0 | 64.0 | - | 728 |
76.0 to 80.0 years | 728 | 4.3 | ± 6.8 | 1.0 | 0.0 | 43.0 | - | 728 |
80.0 to 90.0 years | 727 | 4.6 | ± 7.8 | 1.0 | 0.0 | 48.0 | - | 727 |
Gender vs Obstructive Apnea Index: (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 4.0 | ± 7.3 | 1.0 | 0.0 | 66.0 | - | 2,911 |
Female | - | - | - | - | - | - | - | - |
Male | 2,911 | 4.0 | ± 7.3 | 1.0 | 0.0 | 66.0 | - | 2,911 |
Gender vs Obstructive Apnea Index: (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type II polysomnography
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,026 | 3.1 | ± 6.7 | 0.0 | 0.0 | 65.0 | 1,885 | 2,911 |
Female | - | - | - | - | - | - | - | - |
Male | 1,026 | 3.1 | ± 6.7 | 0.0 | 0.0 | 65.0 | 1,885 | 2,911 |
Race Category vs Obstructive Apnea Index: (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 4.0 | ± 7.3 | 1.0 | 0.0 | 66.0 | - | 2,911 |
White | 2,651 | 4.0 | ± 7.4 | 1.0 | 0.0 | 66.0 | - | 2,651 |
African American | 99 | 2.9 | ± 4.7 | 1.0 | 0.0 | 27.0 | - | 99 |
Asian | 85 | 4.5 | ± 7.3 | 1.0 | 0.0 | 32.0 | - | 85 |
Native Hawaiian or Other Pacific Islander | 3 | 10.7 | ± 15.1 | 4.0 | 0.0 | 28.0 | - | 3 |
American Indian or Alaskan Native | 1 | 9.0 | - | 9.0 | 9.0 | 9.0 | - | 1 |
Multiracial | 30 | 4.5 | ± 8.0 | 1.5 | 0.0 | 33.0 | - | 30 |
Unknown | 42 | 4.8 | ± 8.7 | 1.0 | 0.0 | 40.0 | - | 42 |
Race Category vs Obstructive Apnea Index: (Obstructive apneas with >= 4% oxygen desaturation and with or without arousal) / hour of sleep from type II polysomnography
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,026 | 3.1 | ± 6.7 | 0.0 | 0.0 | 65.0 | 1,885 | 2,911 |
White | 896 | 3.0 | ± 6.5 | 0.0 | 0.0 | 65.0 | 1,755 | 2,651 |
African American | 41 | 3.2 | ± 8.4 | 0.0 | 0.0 | 45.0 | 58 | 99 |
Asian | 49 | 4.9 | ± 9.0 | 1.0 | 0.0 | 40.0 | 36 | 85 |
Native Hawaiian or Other Pacific Islander | 3 | 6.7 | ± 5.8 | 10.0 | 0.0 | 10.0 | - | 3 |
American Indian or Alaskan Native | 1 | 9.0 | - | 9.0 | 9.0 | 9.0 | - | 1 |
Multiracial | 14 | 5.1 | ± 6.3 | 4.0 | 0.0 | 20.0 | 16 | 30 |
Unknown | 22 | 2.0 | ± 3.9 | 0.5 | 0.0 | 18.0 | 20 | 42 |