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Hearing aid hidden in your glasses? new study puts it to the test

NCT ID NCT07100522

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This completed study tested Nuance Audio glasses, which have a built-in hearing aid for adults with mild to moderate hearing trouble. 21 participants wore the glasses and took speech tests in quiet and noisy settings, plus a real-world walking tour. The goal was to see if the device improves hearing clarity in everyday situations.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Nuance Audio glasses (hearing aid built into eyewear)
What this could lead to
If successful, this device could offer a discreet, all-day hearing solution for people with mild to moderate hearing loss, combining vision correction if needed.
What could go wrong
This is a small, completed study with only 21 participants, so results may not apply to everyone. The device is not a medical treatment and may not help those with more severe hearing issues.

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

21 people

The number who actually took part.

Started

Jun 2025

Finished

Aug 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

18 years and older

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Native English speakers * Self-reported hearing or listening difficulties * No need for prescription lenses (contact lenses acceptable) * Ability to use smartphones and complete online surveys * Willingness and ability to attend two in-person research appointments Exclusion Criteria: * Active ear disease, occluding cerumen, or any of the FDA "red flag" conditions * Hearing asymmetry or sudden hearing changes * Requirement for prescription eyewear (due to device form factor)

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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

  • National Acoustic Laboratories

    Macquarie Park, New South Wales, 2109, Australia

More trials for these conditions

Other studies related to the condition(s) this trial covers.