Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Minimum duration of central apnea in NREM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 738 16.9 ± 5.2 16.0 10.0 46.0 5,066 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 413 14.6 ± 4.3 14.0 10.0 49.0 3,667 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Minimum duration of central apnea in NREM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 738 16.9 ± 5.2 16.0 10.0 46.0 5,066 5,804
35-44 years 41 14.9 ± 4.1 15.0 10.0 30.0 301 342
45-54 years 101 15.6 ± 4.8 14.0 10.0 39.0 916 1,017
55-64 years 215 16.7 ± 5.0 16.0 10.0 40.0 1,554 1,769
65-74 years 221 17.3 ± 5.3 16.0 10.0 46.0 1,396 1,617
75-84 years 147 17.9 ± 5.7 17.0 10.0 43.0 808 955
85 years or older 13 18.2 ± 5.6 19.0 10.0 29.0 91 104
Gender of the participant vs Minimum duration of central apnea in NREM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 738 16.9 ± 5.2 16.0 10.0 46.0 5,066 5,804
Male 528 16.9 ± 5.3 15.0 10.0 41.0 2,237 2,765
Female 210 17.0 ± 5.1 16.0 10.0 46.0 2,829 3,039
Gender of the participant vs Minimum duration of central apnea in NREM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 413 14.6 ± 4.3 14.0 10.0 49.0 3,667 4,080
Male 299 14.5 ± 4.4 13.0 10.0 49.0 1,562 1,861
Female 114 14.8 ± 4.0 14.0 10.0 26.0 2,105 2,219
Race of the participant vs Minimum duration of central apnea in NREM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 738 16.9 ± 5.2 16.0 10.0 46.0 5,066 5,804
White 635 16.9 ± 5.4 16.0 10.0 46.0 4,272 4,907
Black 58 17.1 ± 4.0 17.0 10.0 26.0 457 515
Other 45 16.6 ± 4.4 16.0 10.0 27.0 337 382
Race of the participant vs Minimum duration of central apnea in NREM sleep in non-supine position: Central apneas with >= 4% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 413 14.6 ± 4.3 14.0 10.0 49.0 3,667 4,080
White 381 14.5 ± 4.0 13.0 10.0 39.0 3,206 3,587
Black 19 15.5 ± 3.8 14.0 10.0 24.0 237 256
Other 13 17.0 ± 9.8 14.0 11.0 49.0 224 237