Gender

Sleep Heart Health Study (SHHS) Visit Number vs Average oxygen desaturation for all respiratory events with >= 2% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 2% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,936 3.4 ± 1.6 3.0 2.0 25.9 1,868 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,144 3.7 ± 1.7 3.0 2.0 18.0 1,936 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average oxygen desaturation for all respiratory events with >= 2% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 2% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,936 3.4 ± 1.6 3.0 2.0 25.9 1,868 5,804
35-44 years 200 3.1 ± 1.2 2.8 2.0 8.6 142 342
45-54 years 611 3.2 ± 1.6 2.8 2.0 21.5 406 1,017
55-64 years 1,195 3.4 ± 1.6 3.0 2.0 25.9 574 1,769
65-74 years 1,134 3.5 ± 1.5 3.1 2.0 18.8 483 1,617
75-84 years 714 3.6 ± 1.6 3.2 2.0 23.2 241 955
85 years or older 82 4.0 ± 1.9 3.5 2.0 14.1 22 104
Gender of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 2% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,936 3.4 ± 1.6 3.0 2.0 25.9 1,868 5,804
Male 1,915 3.7 ± 1.8 3.2 2.0 25.9 850 2,765
Female 2,021 3.1 ± 1.3 2.9 2.0 21.5 1,018 3,039
Gender of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 2% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,144 3.7 ± 1.7 3.0 2.0 18.0 1,936 4,080
Male 1,019 4.0 ± 1.9 4.0 2.0 18.0 842 1,861
Female 1,125 3.5 ± 1.3 3.0 2.0 16.0 1,094 2,219
Race of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 2% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,936 3.4 ± 1.6 3.0 2.0 25.9 1,868 5,804
White 3,368 3.4 ± 1.6 3.0 2.0 25.9 1,539 4,907
Black 341 3.5 ± 1.7 3.1 2.0 18.8 174 515
Other 227 3.2 ± 1.4 2.9 2.0 16.0 155 382
Race of the participant vs Average oxygen desaturation for all respiratory events with >= 2% desat and with or without arousal in NREM sleep in supine position: Apneas with >= 2% oxygen desaturation and with or without arousal + hypopneas with > 30% flow reduction and >= 2% oxygen desaturation and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,144 3.7 ± 1.7 3.0 2.0 18.0 1,936 4,080
White 1,867 3.7 ± 1.7 3.0 2.0 18.0 1,720 3,587
Black 142 3.7 ± 1.6 3.0 2.0 14.0 114 256
Other 135 3.8 ± 1.6 3.0 2.0 11.0 102 237