Mask design study aims to improve breathing comfort
NCT ID NCT07463716
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how the design of breathing masks affects breathing in 10 healthy volunteers. Participants will try four different masks while using a breathing machine. The goal is to see if mask design changes breathing patterns, carbon dioxide levels, and breathing rate. This is a pilot study to gather information, not to treat any disease.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 10 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Mar 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Aged 18 years or over * Able to give informed consent Exclusion Criteria: * Unable to tolerate non-invasive ventilation (NIV) * Unable to adequately fit an NIV mask * Claustrophobia while using NIV * Symptoms of cold or flu (including COVID-19) in previous twenty-four hours * Chronic Rhinitis or self-reported history of upper airway obstruction * Pneumothorax or history of previous pneumothorax * Employee in the NIV team at Fisher \& Paykel Healthcare
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Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
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