nsrr_oahi_hp3u_sn nsrr_oahi_hp4u
Name
nsrr_oahi_hp3u_sr
Label
Obstructive Apnea-Hypopnea Index for REM sleep: (Obstructive apneas + hypopneas with >= 3% oxygen desaturation) / hour of REM sleep
Description

Harmonized by the NSRR team. Source: psg_ahi_o0h3_rem

Units
number of events per hour
Type
numeric
Tags
oahi_sr_oa0uhp3x3u_f1t1
PATS Visit timepoint vs Obstructive Apnea-Hypopnea Index for REM sleep: (Obstructive apneas + hypopneas with >= 3% oxygen desaturation) / hour of REM sleep
N Mean StdDev Median Min Max Unknown Total
Screening Visit 496 7.2 ± 15.9 1.3 0.0 122.6 59 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 231 1.8 ± 4.7 0.0 0.0 40.3 60 291