This investigation is designed to evaluate the comfort, ease of use and performance of a trial nasal mask for the treatment of Obstructive Sleep Apnea (OSA) in the home environment.
This investigation is a prospective, non-randomized, non-blinded study. Up to 45 OSA participants who currently use a full-face mask will be recruited. This study will involve a baseline (Visit One) data gathering with the participant's positive airway pressure (PAP) therapy and their usual mask. This will be followed by the participants being fitted with the trial full-face mask for use in-home (Visit Two). The participant then will come in to return the mask (Visit Three) and give their feedback on their experience using the mask in home in the form of a structured interview during Visit Three. The maximum amount of time the participants will be exposed to the trial mask in-home will be 14 ± 5 days from Visit Two. The mask and CPAP (if used from the research pool) will be returned to the institution at the conclusion of the trial and participant will return to their usual mask and therapy device for the treatment of their Obstructive Sleep Apnea. Neither the investigators nor the participants will be blinded to the study.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
38
Trial Full-Face mask which comes with three seal sizes and two headgear sizes.
California Sleep Solutions
Roseville, California, United States
Trial Mask Comfort
Comfort comparison of trial mask compared to their usual mask. Determined from custom questionnaires - Subjective
Time frame: 14 ± 5 days In-Home
Trial Mask Performance - Objective
Performance data recorded from the PAP device comparing leak at baseline compared to with trial mask - Objective
Time frame: 14 ± 5 days In-Home
Trial Mask Performance - Subjective
Seal leak in comparison to their usual mask. Determine from questionnaires - Subjective
Time frame: 14 ± 5 days In-Home
Trial Mask Usability
Whether the patient got the correct orientation and positioning of mask without help. Usability interview - Subjective
Time frame: During Visit Two - 20 minutes
Trial Mask Ease-of-Use
Usability of trial mask compared to usual mask. Determined from questionnaires - Subjective
Time frame: 14 ± 5 days In-Home
Mask Leak Data
Leak data recorded from PAP device - Objective
Time frame: 14 ± 5 days In-Home
Seal Size Determination
Did the sizing tool designed for the trial mask correctly predict which size was best suited for the participant.
Time frame: 1 day-time appointment (1 hour) during Visit Two
Efficacy Data
AHI data recorded from PAP device comparing trial mask use to baseline measurements - Objective
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Time frame: 14 ± 5 days In-Home