Mask Refills as a Measure of PAP Adherence.

ABSTRACT:

Study objectives

Positive airway pressure (PAP) adherence data are a routine aspect of clinical care for obstructive sleep apnea (OSA), but not uniformly available. We hypothesized that mask refills are a measure of PAP adherence.

Methods

We measured PAP use over the first 90 days of treatment in 123 patients with OSA. The number and timing of mask refills was assessed over 18 months. Demographic and medical information was obtained from the electronic medical record.

Results

Average PAP use in the first week of more than 4 h/d was a predictor of adherence over the first 90 days (P < .0001). PAP use over 90 days was greater in datacard-derived data dependent on patients presenting a datacard to the clinic compared to modem-derived data (P = .0006). A mas

SUBMITTER: Scharf MT 

PROVIDER: S-EPMC5656483 | biostudies-literature | 2017 Nov

REPOSITORIES: biostudies-literature