Name
avdroa
Label
Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in non-supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography
Units
percent
Type
numeric
Sleep Heart Health Study (SHHS) Visit Number vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in non-supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 4,259 3.5 ± 3.0 2.7 0.2 44.0 1,545 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,014 4.3 ± 2.9 4.0 1.0 24.0 2,066 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in non-supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,259 3.5 ± 3.0 2.7 0.2 44.0 1,545 5,804
35-44 years 251 3.0 ± 3.1 2.3 0.2 21.5 91 342
45-54 years 792 3.2 ± 3.0 2.4 0.2 44.0 225 1,017
55-64 years 1,341 3.6 ± 3.1 2.7 0.2 36.5 428 1,769
65-74 years 1,187 3.6 ± 2.8 3.0 0.3 34.0 430 1,617
75-84 years 637 3.6 ± 2.9 2.8 0.3 22.7 318 955
85 years or older 51 4.1 ± 2.7 3.5 1.0 12.2 53 104
Gender of the participant vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in non-supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,259 3.5 ± 3.0 2.7 0.2 44.0 1,545 5,804
Male 2,155 3.9 ± 3.4 3.0 0.2 44.0 610 2,765
Female 2,104 3.1 ± 2.4 2.5 0.2 25.2 935 3,039
Gender of the participant vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in non-supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,014 4.3 ± 2.9 4.0 1.0 24.0 2,066 4,080
Male 977 4.4 ± 2.9 4.0 1.0 19.0 884 1,861
Female 1,037 4.2 ± 2.8 3.0 1.0 24.0 1,182 2,219
Race of the participant vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in non-supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,259 3.5 ± 3.0 2.7 0.2 44.0 1,545 5,804
White 3,638 3.4 ± 2.8 2.7 0.2 36.5 1,269 4,907
Black 337 4.1 ± 4.1 3.0 0.2 44.0 178 515
Other 284 3.7 ± 3.4 2.7 0.2 22.8 98 382
Race of the participant vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in non-supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,014 4.3 ± 2.9 4.0 1.0 24.0 2,066 4,080
White 1,778 4.3 ± 2.9 4.0 1.0 24.0 1,809 3,587
Black 121 4.3 ± 2.5 4.0 1.0 17.0 135 256
Other 115 4.0 ± 2.4 4.0 1.0 16.0 122 237