Related Variables

cpap130 Was the participant on CPAP? Sleep Monitoring/Polysomnography/Administrative
prelcpap Sleep Study: on CPAP Sleep Monitoring/Polysomnography/Administrative
a930cpap 9:30 AM - how long since last use of CPAP Sleep Monitoring/Polysomnography/Evening and Morning Survey
am7cpap 7 AM - how long since last use of CPAP Sleep Monitoring/Polysomnography/Evening and Morning Survey
pm10cpap 10 PM - how long since last use of CPAP Sleep Monitoring/Polysomnography/Evening and Morning Survey
cpapuse Used CPAP during the sleep study or use CPAP regularly Sleep Treatment
nouse Reason why participant is not using prescribed CPAP Sleep Treatment
prescpap Ever prescribed CPAP Sleep Treatment
regbas If you were prescribed CPAP, are you still using it on a regular basis? Sleep Treatment
regcpap Current regular use of CPAP (at least 50% of the time) Sleep Treatment