Name
poahi4n
Label
Apnea-Hypopnea Index (NREM): (All apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep from type II polysomnography
Units
events per hour
Type
numeric
Visit vs Apnea-Hypopnea Index (NREM): (All apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep from type II polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 1 | 2,911 | 12.7 | ± 15.0 | 7.0 | 0.0 | 89.0 | - | 2,911 |
Visit 2 | 1,026 | 12.7 | ± 15.7 | 6.0 | 0.0 | 87.0 | 1,885 | 2,911 |
Age at Sleep Visit 1 vs Apnea-Hypopnea Index (NREM): (All apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 12.7 | ± 15.0 | 7.0 | 0.0 | 89.0 | - | 2,911 |
67.0 to 72.0 years | 728 | 10.4 | ± 12.6 | 6.0 | 0.0 | 73.0 | - | 728 |
72.0 to 76.0 years | 728 | 12.4 | ± 15.4 | 7.0 | 0.0 | 89.0 | - | 728 |
76.0 to 80.0 years | 728 | 13.5 | ± 15.2 | 8.0 | 0.0 | 88.0 | - | 728 |
80.0 to 90.0 years | 727 | 14.6 | ± 16.3 | 8.0 | 0.0 | 83.0 | - | 727 |
Gender vs Apnea-Hypopnea Index (NREM): (All apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 12.7 | ± 15.0 | 7.0 | 0.0 | 89.0 | - | 2,911 |
Female | - | - | - | - | - | - | - | - |
Male | 2,911 | 12.7 | ± 15.0 | 7.0 | 0.0 | 89.0 | - | 2,911 |
Gender vs Apnea-Hypopnea Index (NREM): (All apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep from type II polysomnography
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,026 | 12.7 | ± 15.7 | 6.0 | 0.0 | 87.0 | 1,885 | 2,911 |
Female | - | - | - | - | - | - | - | - |
Male | 1,026 | 12.7 | ± 15.7 | 6.0 | 0.0 | 87.0 | 1,885 | 2,911 |
Race Category vs Apnea-Hypopnea Index (NREM): (All apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,911 | 12.7 | ± 15.0 | 7.0 | 0.0 | 89.0 | - | 2,911 |
White | 2,651 | 12.8 | ± 15.1 | 7.0 | 0.0 | 89.0 | - | 2,651 |
African American | 99 | 10.4 | ± 12.8 | 5.0 | 0.0 | 68.0 | - | 99 |
Asian | 85 | 12.7 | ± 13.8 | 6.0 | 0.0 | 49.0 | - | 85 |
Native Hawaiian or Other Pacific Islander | 3 | 21.7 | ± 18.0 | 15.0 | 8.0 | 42.0 | - | 3 |
American Indian or Alaskan Native | 1 | 56.0 | - | 56.0 | 56.0 | 56.0 | - | 1 |
Multiracial | 30 | 12.5 | ± 12.9 | 8.0 | 0.0 | 44.0 | - | 30 |
Unknown | 42 | 11.9 | ± 14.2 | 6.0 | 0.0 | 52.0 | - | 42 |
Race Category vs Apnea-Hypopnea Index (NREM): (All apneas with no oxygen desaturation threshold used and with or without arousal + hypopneas with > 30% flow reduction and with >= 4% oxygen desaturation and with or without arousal) / hour of NREM sleep from type II polysomnography
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 1,026 | 12.7 | ± 15.7 | 6.0 | 0.0 | 87.0 | 1,885 | 2,911 |
White | 896 | 12.8 | ± 15.7 | 7.0 | 0.0 | 87.0 | 1,755 | 2,651 |
African American | 41 | 9.4 | ± 14.5 | 2.0 | 0.0 | 66.0 | 58 | 99 |
Asian | 49 | 11.5 | ± 14.6 | 5.0 | 0.0 | 55.0 | 36 | 85 |
Native Hawaiian or Other Pacific Islander | 3 | 35.0 | ± 10.4 | 40.0 | 23.0 | 42.0 | - | 3 |
American Indian or Alaskan Native | 1 | 68.0 | - | 68.0 | 68.0 | 68.0 | - | 1 |
Multiracial | 14 | 15.9 | ± 17.2 | 11.5 | 0.0 | 53.0 | 16 | 30 |
Unknown | 22 | 9.5 | ± 12.2 | 6.0 | 0.0 | 37.0 | 20 | 42 |