New bluetooth mode aims to improve sound for cochlear implant users
NCT ID NCT07028619
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study tested a new bimodal Bluetooth streaming feature for people who use a MED-EL cochlear implant in one ear and a Starkey hearing aid in the other. Ten participants tried the feature for one week and then completed a survey about their listening experience. The goal was to see if the new streaming option improved sound quality and user satisfaction compared to standard Bluetooth streaming.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Bimodal streaming configuration (device feature)
- What this could lead to
- If successful, this could offer a better wireless streaming experience for people who use both a cochlear implant and a hearing aid.
- What could go wrong
- This is a very small, completed study with only 10 participants, so results may not apply to everyone. The feature may not work well for all users or devices.
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
-
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
-
10 people
The number who actually took part.
- Started
-
Jun 2025
- Finished
-
Sep 2025
- Lead sponsor
-
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
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
-
Anyone
- Healthy volunteers
-
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: * Implanted with a MED-EL cochlear implant in one ear * Using an AudioKey compatible MED-EL audio processor * Using an AudioKey compatible Starkey hearing aid * If not using a SONNET 3 audio processor, has access to a MED-EL streaming device * Using a smartphone that can support the AudioKey application * Able to complete a survey via cellphone or computer * Prior experience with Bluetooth streaming or expressed motivation to Bluetooth stream to hearing devices * Ability to complete all study procedures including provide responses to survey questions Exclusion Criteria: * Unable to provide reliable feedback * Unable to operate a smartphone with or without assistance
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Asymmetric hearing loss are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
Idaho Ear Clinic
Meridian, Idaho, 83642, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- 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 eye movements reveal the hidden toll of hearing loss?
- Could a blood concentrate make cochlear implants work better?
- One-Time injection aims to restore hearing in children born deaf
- Open-Source hearing aid could make better hearing more accessible