minlvlnd_f1t3 minlvlsa_pb_dsge2_f1t3
Name
minlvlnd_oa0n_f1t3
Label
Minimum level of oxygen saturation (nadir) associated with obstructive apneas in total estimated sleep duration from type III home sleep apnea test
Description

"Nadir" refers to the lowest oxygen saturation reading

Units
percentage
Type
integer
Tags
minlvlnd_oa0u minlvlnd_oa0u_f1t3 minsaondoaslp
A4b. Visit of Sleep Study vs Minimum level of oxygen saturation (nadir) associated with obstructive apneas in total estimated sleep duration from type III home sleep apnea test
N Mean StdDev Median Min Max Unknown Total
Visit 1 399 93.0 ± 3.3 94.0 72.0 99.0 2,613 3,012
Visit 3 317 91.4 ± 4.4 92.0 56.0 98.0 2,015 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Minimum level of oxygen saturation (nadir) associated with obstructive apneas in total estimated sleep duration from type III home sleep apnea test
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 399 93.0 ± 3.3 94.0 72.0 99.0 2,613 3,012
Non-Hispanic White 225 93.1 ± 2.9 94.0 77.0 98.0 1,617 1,842
Non-Hispanic Black 55 92.5 ± 5.1 94.0 72.0 99.0 304 359
Hispanic 75 92.9 ± 3.0 94.0 79.0 97.0 482 557
Asian 19 93.4 ± 2.1 94.0 89.0 98.0 93 112
Other 25 93.5 ± 2.8 94.0 85.0 97.0 117 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Minimum level of oxygen saturation (nadir) associated with obstructive apneas in total estimated sleep duration from type III home sleep apnea test
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 317 91.4 ± 4.4 92.0 56.0 98.0 2,015 2,332
Non-Hispanic White 192 91.6 ± 4.4 92.0 56.0 97.0 1,302 1,494
Non-Hispanic Black 40 90.0 ± 6.0 92.0 70.0 98.0 207 247
Hispanic 49 91.6 ± 3.6 93.0 78.0 96.0 348 397
Asian 18 91.3 ± 3.5 92.5 84.0 95.0 66 84
Other 18 91.7 ± 2.9 91.5 86.0 96.0 92 110