Name
mxdrop2
Label
Maximum oxygen desaturation (Rapid eye movement sleep (REM), Non-supine, >=2% oxygen desaturation)
Units
percent
Type
numeric
Sleep Heart Health Study (SHHS) Visit Number vs Maximum oxygen desaturation (Rapid eye movement sleep (REM), Non-supine, >=2% oxygen desaturation)
N Mean StdDev Median Min Max Unknown Total
Visit 1 4,927 7.3 ± 5.9 6.0 2.0 99.0 877 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,302 8.2 ± 5.1 7.0 2.0 43.0 1,778 4,080
CVD Outcomes - - - - - - - -
Age at Sleep Heart Health Study Visit One (SHHS1) vs Maximum oxygen desaturation (Rapid eye movement sleep (REM), Non-supine, >=2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,927 7.3 ± 5.9 6.0 2.0 99.0 877 5,804
35-44 years 298 6.7 ± 5.0 5.5 2.0 37.0 44 342
45-54 years 900 6.9 ± 6.0 5.0 2.0 99.0 117 1,017
55-64 years 1,523 7.5 ± 6.1 6.0 2.0 94.0 246 1,769
65-74 years 1,373 7.4 ± 5.3 6.0 2.0 88.0 244 1,617
75-84 years 763 7.2 ± 5.7 6.0 2.0 98.0 192 955
85 years or older 70 8.7 ± 11.2 6.0 2.0 93.0 34 104
Gender vs Maximum oxygen desaturation (Rapid eye movement sleep (REM), Non-supine, >=2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,927 7.3 ± 5.9 6.0 2.0 99.0 877 5,804
Male 2,414 7.9 ± 6.5 6.0 2.0 98.0 351 2,765
Female 2,513 6.7 ± 5.1 5.0 2.0 99.0 526 3,039
Gender vs Maximum oxygen desaturation (Rapid eye movement sleep (REM), Non-supine, >=2% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,302 8.2 ± 5.1 7.0 2.0 43.0 1,778 4,080
Male 1,078 8.6 ± 5.2 7.0 2.0 41.0 783 1,861
Female 1,224 8.0 ± 5.0 7.0 2.0 43.0 995 2,219
Race vs Maximum oxygen desaturation (Rapid eye movement sleep (REM), Non-supine, >=2% oxygen desaturation)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 4,927 7.3 ± 5.9 6.0 2.0 99.0 877 5,804
White 4,203 7.2 ± 5.7 6.0 2.0 99.0 704 4,907
Black 391 8.1 ± 7.9 6.0 2.0 94.0 124 515
Other 333 7.5 ± 5.4 6.0 2.0 39.0 49 382
Race vs Maximum oxygen desaturation (Rapid eye movement sleep (REM), Non-supine, >=2% oxygen desaturation)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,302 8.2 ± 5.1 7.0 2.0 43.0 1,778 4,080
White 2,020 8.3 ± 5.2 7.0 2.0 43.0 1,567 3,587
Black 144 8.3 ± 4.2 7.5 2.0 27.0 112 256
Other 138 7.7 ± 4.7 7.0 2.0 29.0 99 237