Can a web app accurately measure your breathing?
NCT ID NCT06508047
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study checked how well a new web-based app measures breathing rate compared to a standard medical device. 68 adults took part. The goal was to see if the app is accurate enough for possible future use.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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68 people
The number who actually took part.
- Started
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Jul 2024
- Finished
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Aug 2024
- 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.
Who is studied
At least 30% of the participants will be male At least 30% of the participants will be female At least 33% of the participants will be with BMI between 25.0 to 29.9 kg/m2 (overweight) At least 33% of the participants will be with BMI \> 30.0 kg/m2 (obese) At least 15% of participants will have a light skin tone (Fitzpatrick Scale 1 or 2) At least 15% of participants will have a medium skin tone (Fitzpatrick Scale 3 or 4) At least 15% of participants will have a dark skin tone (Fitzpatrick Scale 5 or 6) The study will attempt to enroll a race/ethnicity distribution similar to population demographics consistent with the 2020 US Census Data At least 5 participants will have a history of smoking At least 10 participants with chronic conditions (self-reported):
- Ages
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22 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: * Participants must have the ability to understand and provide written informed consent or have legally authorized representative consent to participate. * Participant must be ≥22 years of age * Participant must be willing and able to comply with study procedures and duration * Participants or legally authorized representative must be able to read or write in English Exclusion Criteria: * Participants who refuse or are unable to sign an informed written consent for study * Participants evaluated by the Investigator and Clinical Staff and found to be medically unsuitable or have self-reported health conditions that are currently unstable as identified in the Health Assessment Form and Health Screening * Compromised circulation, injury, or physical malformation the Region of Interest (ROI) which would limit the ability to test ROI needed for the study. (Note: Certain malformations may still allow participants to participate if the condition is noted and would not affect the particular areas utilized.) * Participants with severe contact allergies to standard adhesives, latex or other materials found in pulse oximetry sensors, ECG electrodes, or other medical sensors (self-reported) * Other known health condition, should be considered upon disclosure in health assessment form
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Element Materials Techonology
Louisville, Colorado, 80027, United States
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