Name
ttldurah_po_ap0uhp3x0u
Label
Total Length of Apneas and Hypopneas (Non-Supine): Apneas with no oxygen desaturation threshold used and hypopneas with > 30% flow reduction and no oxygen desaturation threshold used and with or without arousal
Units
minutes
Type
numeric
Labels
A4b. Visit of Sleep Study vs Total Length of Apneas and Hypopneas (Non-Supine): Apneas with no oxygen desaturation threshold used and hypopneas with > 30% flow reduction and no oxygen desaturation threshold used and with or without arousal
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 8.3 ± 9.4 5.5 0.0 106.4 - 3,012
Visit 3 2,332 10.0 ± 10.4 7.2 0.0 109.2 - 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Total Length of Apneas and Hypopneas (Non-Supine): Apneas with no oxygen desaturation threshold used and hypopneas with > 30% flow reduction and no oxygen desaturation threshold used and with or without arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,012 8.3 ± 9.4 5.5 0.0 106.4 - 3,012
Non-Hispanic White 1,842 8.6 ± 9.2 6.0 0.0 79.8 - 1,842
Non-Hispanic Black 359 8.5 ± 11.2 5.1 0.0 79.9 - 359
Hispanic 557 7.8 ± 8.6 5.0 0.0 68.4 - 557
Asian 112 6.6 ± 6.4 4.4 0.0 26.6 - 112
Other 142 7.9 ± 11.6 4.4 0.0 106.4 - 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Total Length of Apneas and Hypopneas (Non-Supine): Apneas with no oxygen desaturation threshold used and hypopneas with > 30% flow reduction and no oxygen desaturation threshold used and with or without arousal
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 2,332 10.0 ± 10.4 7.2 0.0 109.2 - 2,332
Non-Hispanic White 1,494 10.6 ± 10.8 7.7 0.0 109.2 - 1,494
Non-Hispanic Black 247 8.9 ± 11.0 5.3 0.0 104.7 - 247
Hispanic 397 8.8 ± 8.7 6.5 0.0 61.4 - 397
Asian 84 9.9 ± 10.5 6.8 0.0 66.7 - 84
Other 110 8.9 ± 8.4 6.7 0.0 53.2 - 110