Name
cardnbp
Label
Central Apnea Index (NREM, Supine): (Central apneas with no oxygen desaturation threshold used and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
Units
events per hour
Type
numeric
Visit number vs Central Apnea Index (NREM, Supine): (Central apneas with no oxygen desaturation threshold used and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 0.7 ± 4.0 0.0 0.0 54.7 - 461
Age (categorical) vs Central Apnea Index (NREM, Supine): (Central apneas with no oxygen desaturation threshold used and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 0.6 ± 3.9 0.0 0.0 54.7 - 455
75-84 years 325 0.5 ± 3.6 0.0 0.0 54.7 - 325
85 years or older 130 0.8 ± 4.7 0.0 0.0 46.5 - 130
Gender vs Central Apnea Index (NREM, Supine): (Central apneas with no oxygen desaturation threshold used and with or without arousal) / hour of NREM sleep in supine position from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 0.7 ± 4.0 0.0 0.0 54.7 - 461
Female 461 0.7 ± 4.0 0.0 0.0 54.7 - 461