Histogram

Sleep Heart Health Study (SHHS) Visit Number vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation threshold used and with or without arousal from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,898 12.9 ± 4.3 12.0 8.0 92.0 1,906 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,133 12.8 ± 4.2 12.0 9.0 62.0 1,947 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 threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,898 12.9 ± 4.3 12.0 8.0 92.0 1,906 5,804
35-44 years 199 13.6 ± 5.0 12.0 9.0 49.0 143 342
45-54 years 606 12.7 ± 3.8 11.0 8.0 38.0 411 1,017
55-64 years 1,186 12.6 ± 3.7 11.0 9.0 56.0 583 1,769
65-74 years 1,124 13.0 ± 5.0 12.0 9.0 92.0 493 1,617
75-84 years 702 13.2 ± 4.2 12.0 9.0 53.0 253 955
85 years or older 81 13.6 ± 4.4 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 threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,898 12.9 ± 4.3 12.0 8.0 92.0 1,906 5,804
Male 1,887 12.7 ± 4.0 11.0 8.0 60.0 878 2,765
Female 2,011 13.1 ± 4.5 12.0 8.0 92.0 1,028 3,039
Gender of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,133 12.8 ± 4.2 12.0 9.0 62.0 1,947 4,080
Male 1,014 12.6 ± 3.9 11.0 10.0 60.0 847 1,861
Female 1,119 13.0 ± 4.4 12.0 9.0 62.0 1,100 2,219
Race of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,898 12.9 ± 4.3 12.0 8.0 92.0 1,906 5,804
White 3,337 12.8 ± 4.1 11.0 8.0 92.0 1,570 4,907
Black 339 13.6 ± 5.7 12.0 8.0 60.0 176 515
Other 222 13.1 ± 4.3 12.0 10.0 49.0 160 382
Race of the participant vs Minimum duration of hypopnea in NREM sleep in supine position: Hypopneas with >= 2% oxygen desaturation threshold used and with or without arousal from type II polysomnography
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,133 12.8 ± 4.2 12.0 9.0 62.0 1,947 4,080
White 1,856 12.8 ± 4.1 12.0 9.0 62.0 1,731 3,587
Black 142 13.0 ± 5.1 12.0 10.0 60.0 114 256
Other 135 13.0 ± 4.8 11.0 10.0 48.0 102 237