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A Study to Determine Preferences Towards Interface Products

A Study to Determine Clinician and Patient Preferences Towards Interface Products Recommended by the 3D Mask Advice Tool

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03948152
Enrollment
310
Registered
2019-05-13
Start date
2019-04-18
Completion date
2020-02-07
Last updated
2020-07-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Sleep Disorder; Breathing-Related

Keywords

Sleep Apnea

Brief summary

Enrolled Naïve participants will be randomized to one of two arms, the investigational or control arm. Once randomized the institutions will fit the participant with the procedures outlined in the protocol. Each participant will be required to trial the mask for a period of 90 days. Any Unscheduled Visits or Calls that occur during the participants 90 days documented.

Interventions

OTHERStandard of Care

Participants will have a Positive Airway Pressure (PAP) mask chosen to wear for a period of 90 days as provided by the sites standard of care.

OTHERMask Advice Tool

Participants will have a Positive Airway Pressure (PAP) mask chosen to wear for a period of 90 days as provided by the mask advice tool.

Sponsors

Philips Respironics
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
21 Years to 85 Years
Healthy volunteers
No

Inclusion criteria

* Adult Volunteers (ages 21-85) * Willing and able to provide informed consent * Able to follow instructions * Able to read and speak in English as their primary language * Currently diagnosed with Sleep Apnea through an in-lab sleep (polysomnography (PSG)) or home sleep testing, but has not started therapy and/or been fit with a mask.

Exclusion criteria

* Pre-existing conditions such as bullous lung disease, pathologically low blood pressure, bypassed upper airway, pneumothorax, pneumocephalus, cerebral spinal fluid (CSF) leaks, cribriform plate abnormalities, and prior history of head trauma that has resulted in current cognitive dysfunction. * Prescribed an Adaptive Servo Ventilation (ASV) device * The presence of physical or mental limitations that would limit the ability to test the mask. * Obstructive Sleep Apnea (OSA) diagnosis achieved through a split night sleep study * Known allergy to silicone * Unique facial features (i.e. deformities of the face and/or head, piercings, etc) that could interfere with the use of masks. * Employee of Philips or spouse of a Philips employee * Currently participating in another interventional research study or planned participation in another interventional research study during the trial period (by self-report) * Surgery involving the eyes, ears, nose, sinuses, or upper airway within the last 90 days. * Planned surgical procedures involving the head, neck, face (eyes, ears, nose), or lung during the trial period. * Uncontrolled or poorly managed gastroesophageal reflux * Impaired cough reflex * Untreated or symptomatic hiatal hernia * Untreated glaucoma * Untreated chronic dry eyes * Unable to remove the sleep apnea mask without the assistance of others * Use of prescription drugs that induce vomiting

Design outcomes

Primary

MeasureTime frameDescription
Proportion of participants requiring one or more mask re-fits90 daysProportion of participants in each arm requiring one or more mask re-fits.

Secondary

MeasureTime frameDescription
Number of masks tried after going home with the first mask90 daysNumber of masks tried after going home with the first mask in each arm.
Amount of time to fit each mask90 daysAmount of time to fit each mask in each arm.
Number of sleep clinic or sleep center callbacks related to mask fitting issues90 daysNumber of sleep clinic or sleep center callbacks related to mask fitting issues in each arm.
The amount of time spent on these calls to resolve mask issues90 daysThe amount of time spent on these calls to resolve mask issues in each arm.
Number of unplanned visits to adjust current mask or fit with another masks90 daysNumber of unplanned visits to adjust current mask or fit with another masks in each arm.
Number of masks tried during the initial fitting visit90 daysNumber of masks tried during the initial fitting visit in each arm.
Adherence to CPAP therapy90 daysAdherence to CPAP therapy as determined by average hours of use
Mask leak for chosen masks90 daysMask leak for chosen masks in each arm.
Subjective preference rated by patients90 daysPatients will complete a Post-Trial Questionnaire to rate their post-trial experience, on a 0-10 scale. 0 meaning strongly disagree/unlikely, 10 meaning strongly agree/likely. A higher score means a better outcome.
Subjective preference rated by clinicians90 daysClinicians will complete a Post-Trial Questionnaire to rate their post-trial experience, on a 0-10 scale. 0 meaning strongly disagree/unlikely, 10 meaning strongly agree/likely. A higher score means a better outcome.
Duration of the unplanned visits90 daysDuration of the unplanned visits in each arm.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026