pordi2pa pordi3pa
Name
pordi3p
Label
Apnea-Hypopnea Index: Apneas with >=3% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=3% oxygen desaturation and with or without arousal / hour of sleep from type II polysomnography
Description

Overall RDI at 3% desaturation

Units
events per hour
Type
numeric
Tags
ahi_ap3uhp3x3u_f1t2
Visit vs Apnea-Hypopnea Index: Apneas with >=3% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=3% 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 17.1 ± 15.1 13.0 0.0 104.0 - 2,911
Visit 2 1,026 19.0 ± 16.5 14.0 0.0 91.0 1,885 2,911
Age at Sleep Visit 1 vs Apnea-Hypopnea Index: Apneas with >=3% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=3% 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 17.1 ± 15.1 13.0 0.0 104.0 - 2,911
67.0 to 72.0 years 728 15.2 ± 13.3 12.0 0.0 71.0 - 728
72.0 to 76.0 years 728 16.9 ± 15.5 12.0 0.0 104.0 - 728
76.0 to 80.0 years 728 17.9 ± 15.4 13.0 0.0 79.0 - 728
80.0 to 90.0 years 727 18.3 ± 16.1 13.0 0.0 82.0 - 727
Gender vs Apnea-Hypopnea Index: Apneas with >=3% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=3% 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 17.1 ± 15.1 13.0 0.0 104.0 - 2,911
Female - - - - - - - -
Male 2,911 17.1 ± 15.1 13.0 0.0 104.0 - 2,911
Gender vs Apnea-Hypopnea Index: Apneas with >=3% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=3% 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 19.0 ± 16.5 14.0 0.0 91.0 1,885 2,911
Female - - - - - - - -
Male 1,026 19.0 ± 16.5 14.0 0.0 91.0 1,885 2,911
Race Category vs Apnea-Hypopnea Index: Apneas with >=3% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=3% 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 17.1 ± 15.1 13.0 0.0 104.0 - 2,911
White 2,651 17.1 ± 15.2 13.0 0.0 104.0 - 2,651
African American 99 16.0 ± 13.4 12.0 0.0 70.0 - 99
Asian 85 16.1 ± 13.8 11.0 0.0 57.0 - 85
Native Hawaiian or Other Pacific Islander 3 25.7 ± 15.1 19.0 15.0 43.0 - 3
American Indian or Alaskan Native 1 59.0 - 59.0 59.0 59.0 - 1
Multiracial 30 17.2 ± 13.1 12.5 2.0 41.0 - 30
Unknown 42 16.8 ± 15.8 11.5 0.0 56.0 - 42
Race Category vs Apnea-Hypopnea Index: Apneas with >=3% oxygen desaturation and with or without arousal+ hypopneas with > 30% flow reduction and >=3% 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 19.0 ± 16.5 14.0 0.0 91.0 1,885 2,911
White 896 19.2 ± 16.5 14.0 0.0 91.0 1,755 2,651
African American 41 16.0 ± 15.2 11.0 0.0 61.0 58 99
Asian 49 15.6 ± 15.0 9.0 0.0 59.0 36 85
Native Hawaiian or Other Pacific Islander 3 40.0 ± 7.9 43.0 31.0 46.0 - 3
American Indian or Alaskan Native 1 74.0 - 74.0 74.0 74.0 - 1
Multiracial 14 22.1 ± 17.8 18.0 2.0 56.0 16 30
Unknown 22 15.8 ± 13.9 13.0 0.0 44.0 20 42