Race

Sleep Heart Health Study (SHHS) Visit Number vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 3% oxygen desaturation or with arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,903 13.0 ± 4.4 12.0 8.0 92.0 1,901 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,099 13.2 ± 4.4 12.0 9.0 62.0 1,981 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 3% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,903 13.0 ± 4.4 12.0 8.0 92.0 1,901 5,804
35-44 years 198 13.9 ± 6.6 12.0 10.0 88.0 144 342
45-54 years 610 12.9 ± 3.8 11.0 8.0 35.0 407 1,017
55-64 years 1,200 12.7 ± 3.9 11.0 9.0 72.0 569 1,769
65-74 years 1,118 13.1 ± 4.7 12.0 9.0 92.0 499 1,617
75-84 years 697 13.3 ± 4.2 12.0 9.0 53.0 258 955
85 years or older 80 13.9 ± 4.7 12.0 9.0 27.0 24 104
Gender of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 3% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,903 13.0 ± 4.4 12.0 8.0 92.0 1,901 5,804
Male 1,875 12.8 ± 3.9 12.0 8.0 61.0 890 2,765
Female 2,028 13.2 ± 4.8 12.0 9.0 92.0 1,011 3,039
Gender of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 3% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,099 13.2 ± 4.4 12.0 9.0 62.0 1,981 4,080
Male 1,001 12.9 ± 4.2 12.0 9.0 60.0 860 1,861
Female 1,098 13.4 ± 4.6 12.0 9.0 62.0 1,121 2,219
Race of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 3% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,903 13.0 ± 4.4 12.0 8.0 92.0 1,901 5,804
White 3,341 13.0 ± 4.2 12.0 8.0 92.0 1,566 4,907
Black 337 13.3 ± 4.3 12.0 10.0 53.0 178 515
Other 225 13.6 ± 6.3 12.0 10.0 88.0 157 382
Race of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 3% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,099 13.2 ± 4.4 12.0 9.0 62.0 1,981 4,080
White 1,824 13.2 ± 4.4 12.0 9.0 62.0 1,763 3,587
Black 142 13.3 ± 5.4 12.0 10.0 60.0 114 256
Other 133 13.2 ± 4.3 12.0 10.0 34.0 104 237