Gender

Sleep Heart Health Study (SHHS) Visit Number vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,110 3.9 ± 2.6 3.1 0.3 40.5 2,694 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 1,762 4.5 ± 2.8 4.0 1.0 23.0 2,318 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,110 3.9 ± 2.6 3.1 0.3 40.5 2,694 5,804
35-44 years 173 3.2 ± 2.4 2.6 0.3 18.1 169 342
45-54 years 510 3.4 ± 2.2 2.8 0.5 21.0 507 1,017
55-64 years 973 4.0 ± 2.9 3.1 0.3 40.5 796 1,769
65-74 years 872 4.1 ± 2.6 3.4 0.5 20.0 745 1,617
75-84 years 528 4.1 ± 2.5 3.3 1.0 18.1 427 955
85 years or older 54 4.9 ± 3.4 4.0 1.0 20.9 50 104
Gender of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,110 3.9 ± 2.6 3.1 0.3 40.5 2,694 5,804
Male 1,463 4.3 ± 3.0 3.4 0.5 40.5 1,302 2,765
Female 1,647 3.6 ± 2.2 2.9 0.3 20.7 1,392 3,039
Gender of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,762 4.5 ± 2.8 4.0 1.0 23.0 2,318 4,080
Male 773 5.0 ± 3.3 4.0 1.0 23.0 1,088 1,861
Female 989 4.1 ± 2.3 4.0 1.0 21.0 1,230 2,219
Race of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,110 3.9 ± 2.6 3.1 0.3 40.5 2,694 5,804
White 2,649 3.9 ± 2.7 3.1 0.3 40.5 2,258 4,907
Black 266 3.9 ± 2.5 3.1 0.5 16.0 249 515
Other 195 3.6 ± 2.3 2.9 0.7 18.7 187 382
Race of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat or arousal in REM sleep in supine position: Apneas with >= 2% oxygen desaturation or with arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation or arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 1,762 4.5 ± 2.8 4.0 1.0 23.0 2,318 4,080
White 1,525 4.5 ± 2.8 4.0 1.0 23.0 2,062 3,587
Black 116 4.7 ± 2.9 4.0 2.0 16.0 140 256
Other 121 4.6 ± 2.7 4.0 2.0 19.0 116 237