Demographics (age, sex, BMI, patient-reported medical comorbidity and medication use, patient-reported psychological comorbidity,+ residence location by postal code and education level, household income, regular bed partner) | X | |
Funding source for PAP (government, private insurance or out-of-pocket) | X | |
Sleep study (REI, AHI, ODI, nocturnal SpO2)§ | X | |
PAP adherence (machine download) | | X |
Epworth Sleepiness Scale | X | X |
Visit-Specific Satisfaction Instrument | X | X |
EuroQOL-5D-3L | X | X |
Sleep Apnea Quality of Life Index | X | X |
Patient Activation Measure | X | X |
Self-Efficacy Measure for Sleep Apnea | X | X |
Focus group | | X |