Robot arm aims to improve cochlear implant surgery for kids
NCT ID NCT06106373
First seen Jun 26, 2026 · Last updated Aug 07, 2026 · Updated 2 times
Summary
This study tested a robotic device called iotaSOFT that helps surgeons insert cochlear implants into the ears of children with hearing loss. Twenty children aged 9 months to 12 years took part. The goal was to see if the robot is safe and works well. Researchers tracked any problems for 30 days after surgery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- iotaSOFT Insertion System (robotic assistive device for cochlear implant surgery)
- What this could lead to
- If successful, this robotic tool could make cochlear implant surgery safer and more precise for children, potentially improving hearing outcomes.
- What could go wrong
- This was a small, early study with only 20 children and no comparison group. The device may not work better than standard manual insertion, and there is a risk of surgical complications.
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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20 people
The number who actually took part.
- Started
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May 2022
- Finished
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Jul 2025
- 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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9 months to 12 years
- 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: * Candidate for unilateral or bilateral cochlear implantation according to indications for use with FDA approved cochlear implant devices * Age 9 months to less than 12 years old at the time of CI surgery * Willingness to participate in the study and able to comply with the follow-up visit requirements Exclusion Criteria: * Prior cochlear implantation in the ear to be implanted * Ossification or any other cochlear anomaly that might prevent complete insertion of the electrode array or present an increased risk of aberrant insertion * Craniofacial abnormality, temporal squamosal skull thickness less than 3mm, major cochlear lesions, or cochlear malformations * Deafness due to lesions of the acoustic nerve or central auditory pathway * Diagnosis of auditory neuropathy. * Active middle-ear infection or tympanic membrane perforation in the presence of active middle-ear disease * Absence of cochlear development * Additional medical concerns that would prevent participation in evaluations as determined by the investigator * Planned or current participation in a clinical study of an investigational device or drug
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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.
Contacts and locations
Locations
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Texas Childrens Hospital
Houston, Texas, 77030, United States
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University of Iowa
Iowa City, Iowa, 52242, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a custom sound map unlock better hearing for cochlear implant users?
- Can a new bone conduction implant restore hearing for the long haul?
- Can brain scans unlock the secret to hearing in crowded rooms?
- Can eye movements reveal the hidden toll of hearing loss?
- Could a blood concentrate make cochlear implants work better?