Race

Sleep Heart Health Study (SHHS) Visit Number vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,982 12.5 ± 4.1 11.0 8.0 92.0 1,822 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,153 12.6 ± 4.1 11.0 9.0 62.0 1,927 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 >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,982 12.5 ± 4.1 11.0 8.0 92.0 1,822 5,804
35-44 years 211 13.5 ± 6.5 12.0 9.0 88.0 131 342
45-54 years 632 12.4 ± 3.6 11.0 8.0 35.0 385 1,017
55-64 years 1,218 12.2 ± 3.6 11.0 9.0 56.0 551 1,769
65-74 years 1,134 12.5 ± 4.5 11.0 9.0 92.0 483 1,617
75-84 years 706 12.7 ± 3.9 11.0 9.0 53.0 249 955
85 years or older 81 13.2 ± 4.3 12.0 8.0 27.0 23 104
Gender of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,982 12.5 ± 4.1 11.0 8.0 92.0 1,822 5,804
Male 1,905 12.3 ± 3.6 11.0 8.0 60.0 860 2,765
Female 2,077 12.7 ± 4.5 11.0 8.0 92.0 962 3,039
Gender of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,153 12.6 ± 4.1 11.0 9.0 62.0 1,927 4,080
Male 1,016 12.4 ± 3.9 11.0 9.0 60.0 845 1,861
Female 1,137 12.8 ± 4.3 12.0 9.0 62.0 1,082 2,219
Race of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,982 12.5 ± 4.1 11.0 8.0 92.0 1,822 5,804
White 3,403 12.4 ± 3.8 11.0 8.0 92.0 1,504 4,907
Black 348 13.2 ± 5.5 12.0 8.0 60.0 167 515
Other 231 13.1 ± 6.1 12.0 10.0 88.0 151 382
Race of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation or with arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,153 12.6 ± 4.1 11.0 9.0 62.0 1,927 4,080
White 1,872 12.5 ± 4.0 11.0 9.0 62.0 1,715 3,587
Black 143 12.7 ± 5.0 11.0 10.0 60.0 113 256
Other 138 12.9 ± 5.0 11.0 10.0 48.0 99 237