New ear tube robot could make surgery quicker and safer for kids
NCT ID NCT07625657
First seen Jun 27, 2026 · Last updated Sep 11, 2026 · Updated 3 times
Summary
This study tests a new handheld device called CLiKX that helps doctors place ear tubes in children and adults with chronic ear infections or fluid buildup. The device uses sensors and controlled force to make the procedure more precise. Researchers will check if the tube is placed correctly, how well patients tolerate it, and track any side effects for up to 30 days after the procedure.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- CLiKX Tympanostomy Tube Delivery System (a handheld surgical device)
- What this could lead to
- If successful, this device could make ear tube placement faster, more precise, and possibly less painful for patients.
- What could go wrong
- This is an early-stage study with only 80 participants, so results may not apply to everyone. The device is new, and there may be unexpected side effects or failures during tube placement.
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 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2026
- Expected to finish
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Aug 2027
An estimate. End dates often move.
- Lead sponsor
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A research network
The lead sponsor is a research network or cooperative group.
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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6 months and older
- 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: 1. Subject is scheduled to undergo tympanostomy tube insertion. 2. Subject is ≥ 6 months old at the time of informed consent. 3. Subject has an ear canal diameter of ≥ 4 mm. 4. Subject is able and willing to provide informed consent or subject's parent/guardian is able and willing to provide informed consent and subject is able and willing to provide assent as age appropriate (age 7 years to 21 years old). Exclusion Criteria: 1. Subjects who are pregnant as confirmed by the institution's standard pre- surgery practice. 2. Subjects with known adverse reaction to anesthesia. 3. Subjects with atrophic, dimeric, severely thinned and scarred, severely thickened, severely retracted, atelectatic or perforated tympanic membrane. 4. Subjects with otitis externa. 5. Subjects with active acute otitis media. 6. Subjects with an ear canal diameter \< 4 mm. 7. Ear drums that are overly vertical or horizontal 8. Subjects with an anatomy that precludes visualization and access to the tympanic membrane, in the opinion of the investigator. 9. Subjects with any condition that, in the opinion of the investigator, may place the subject at greater risk. 10. Subjects with suspected middle ear tumors or vascular lesions. 11. Subjects diagnosed with acute sensorial hearing loss 12. Subjects with a history of surgery involving the ear drum. 13. Subjects with hemotympanum. 14. Subject is not able or willing to comply with study procedures and follow-up requirements, in the opinion of the investigator.
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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
2 sites. 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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Advanced ENT and Allergy, PLLC
RECRUITINGLouisville, Kentucky, 40220, United States
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Clinical Investigations of Texas
RECRUITINGMesquite, Texas, 75150, United States
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Other studies related to the condition(s) this trial covers.
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- Ear drops after tube surgery: do they prevent blockage?