Name
ahntdurbp
Label
Total Duration of Apneas and Hypopneas (NREM, Supine): Apneas with no oxygen desaturation threshold used and hypopneas with > 30% flow reduction and no oxygen desaturation threshold used during NREM sleep in supine position from type II polysomnography
Units
minutes (min)
Type
numeric
Visit number vs Total Duration of Apneas and Hypopneas (NREM, Supine): Apneas with no oxygen desaturation threshold used and hypopneas with > 30% flow reduction and no oxygen desaturation threshold used during NREM sleep in supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 20.5 ± 29.0 8.3 0.0 159.0 - 461
Age (categorical) vs Total Duration of Apneas and Hypopneas (NREM, Supine): Apneas with no oxygen desaturation threshold used and hypopneas with > 30% flow reduction and no oxygen desaturation threshold used during NREM sleep in supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 20.5 ± 29.0 8.3 0.0 159.0 - 455
75-84 years 325 19.7 ± 28.7 8.3 0.0 159.0 - 325
85 years or older 130 22.4 ± 29.9 8.4 0.0 136.7 - 130
Gender vs Total Duration of Apneas and Hypopneas (NREM, Supine): Apneas with no oxygen desaturation threshold used and hypopneas with > 30% flow reduction and no oxygen desaturation threshold used during NREM sleep in supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 20.5 ± 29.0 8.3 0.0 159.0 - 461
Female 461 20.5 ± 29.0 8.3 0.0 159.0 - 461