Race/Ethnicity

MESA exam number vs Obstructive Apnea Hypopnea Index (Supine): (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 4% oxygen desaturation or with arousal) / hour of sleep in supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Exam 5 1,917 30.1 ± 25.4 22.9 0.0 150.0 320 2,237
Participant Age at MESA Sleep Visit vs Obstructive Apnea Hypopnea Index (Supine): (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 4% oxygen desaturation or with arousal) / hour of sleep in supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,917 30.1 ± 25.4 22.9 0.0 150.0 320 2,237
54.0 to 62.0 years 506 27.1 ± 25.6 17.9 0.0 128.9 54 560
62.0 to 69.0 years 498 30.2 ± 25.9 22.6 0.0 150.0 61 559
69.0 to 77.0 years 480 31.8 ± 25.9 24.4 0.0 127.5 79 559
77.0 to 95.0 years 433 31.6 ± 23.8 25.7 0.0 117.5 126 559
Gender of the participant vs Obstructive Apnea Hypopnea Index (Supine): (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 4% oxygen desaturation or with arousal) / hour of sleep in supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,917 30.1 ± 25.4 22.9 0.0 150.0 320 2,237
Female 1,014 22.9 ± 22.3 16.2 0.0 128.9 184 1,198
Male 903 38.2 ± 26.3 33.6 0.0 150.0 136 1,039
Race/ethnicity of the participant vs Obstructive Apnea Hypopnea Index (Supine): (Obstructive apneas with no oxygen desaturation threshold used and with or without arousal+ hypopneas with > 30% flow reduction and >= 4% oxygen desaturation or with arousal) / hour of sleep in supine position from type II polysomnography
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 1,917 30.1 ± 25.4 22.9 0.0 150.0 320 2,237
White, Caucasian 677 31.1 ± 26.1 24.2 0.0 150.0 153 830
Chinese American 240 29.8 ± 23.3 22.8 0.0 97.5 25 265
Black, African-American 539 26.7 ± 24.5 18.8 0.0 128.9 77 616
Hispanic 461 32.9 ± 26.1 25.7 0.0 120.0 65 526