Age

Sleep Heart Health Study (SHHS) Visit Number vs Average duration of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 923 18.5 ± 6.3 17.0 10.0 86.0 4,881 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 570 16.6 ± 4.8 16.0 10.0 41.0 3,510 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Average duration of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 923 18.5 ± 6.3 17.0 10.0 86.0 4,881 5,804
35-44 years 30 16.8 ± 4.3 15.8 12.0 33.0 312 342
45-54 years 106 15.9 ± 4.5 15.0 10.0 32.0 911 1,017
55-64 years 265 17.5 ± 4.7 17.0 10.0 38.0 1,504 1,769
65-74 years 287 18.7 ± 6.6 17.0 10.0 61.0 1,330 1,617
75-84 years 214 20.5 ± 6.2 19.3 10.0 49.0 741 955
85 years or older 21 23.3 ± 15.6 20.6 10.0 86.0 83 104
Gender of the participant vs Average duration of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 923 18.5 ± 6.3 17.0 10.0 86.0 4,881 5,804
Male 572 19.3 ± 6.5 18.0 10.0 86.0 2,193 2,765
Female 351 17.2 ± 5.6 16.0 10.0 61.0 2,688 3,039
Gender of the participant vs Average duration of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 570 16.6 ± 4.8 16.0 10.0 41.0 3,510 4,080
Male 357 17.3 ± 5.2 16.0 10.0 41.0 1,504 1,861
Female 213 15.6 ± 4.0 15.0 10.0 31.0 2,006 2,219
Race of the participant vs Average duration of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 923 18.5 ± 6.3 17.0 10.0 86.0 4,881 5,804
White 817 18.6 ± 6.4 17.0 10.0 86.0 4,090 4,907
Black 68 18.2 ± 5.3 17.3 10.0 36.0 447 515
Other 38 16.6 ± 5.4 15.0 11.0 33.0 344 382
Race of the participant vs Average duration of central apnea in NREM sleep in supine position: Central apneas with no oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 570 16.6 ± 4.8 16.0 10.0 41.0 3,510 4,080
White 508 16.6 ± 4.8 16.0 10.0 41.0 3,079 3,587
Black 37 17.4 ± 5.0 16.0 11.0 30.0 219 256
Other 25 15.8 ± 4.8 14.0 10.0 30.0 212 237