Infrared eye on ear infections: new device aims to see fluid that white light misses
NCT ID NCT06944795
First seen Jul 24, 2026 · Last updated Jul 24, 2026
Summary
This trial tests whether a short wave infrared (SWIR) otoscope can more accurately diagnose middle ear fluid in children than a standard white light otoscope. About 100 children scheduled for ear tube surgery will have images taken with both devices. The presence or absence of fluid will be confirmed during the procedure, allowing a direct comparison of diagnostic accuracy.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Short Wave Infrared (SWIR) otoscope device
- What this could lead to
- If successful, this could lead to a more accurate, objective tool for diagnosing middle ear infections in children, reducing unnecessary treatments.
- What could go wrong
- This is a small, early-stage study. The device may not prove more accurate than current methods, and imaging quality could vary in real-world use.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2026
- Expected to finish
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Jul 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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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1 year to 17 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Ages 1-17 * Being seen in the Ear, Nose, and Throat Clinic at Lucile Packard Childrens Hospital * Undergoing tympanostomy tube placement as part of standard of care * Parents and/or patient has the ability to understand and the willingness to sign a written informed consent form or assent form. Exclusion Criteria: * Patients under 1 year of age or 18 and older * Participants not meeting the inclusion criteria
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Conditions
The condition(s) this trial relates to.
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 places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Locations
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Stanford University
RECRUITINGPalo Alto, California, 94304, United States
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