Clinical trial Recruiting at 1 site Interventional Ages 55 and up

Using smart hearing aids to assess and reduce fall risk while improving speech clarity

Official title: Fall Risk Assessment and Speech Intelligibility Enhancement Using In-ear Device

Run by Stanford University · NCT05365646 · Data updated 2026-11-12

This study is testing smart hearing aids that can help older adults not only hear better but also see if they can reduce the risk of falls by tracking their movements and activities.

Quick facts

Study typeInterventional
Ages55 Years and up
SexAll
Enrollment350 (estimated)
SponsorStanford University
Academic / other
Locations1 site (Palo Alto, California)
StatusRecruiting
StartedMay 23, 2022
Main results expectedOctober 2027
Study endsOctober 2027
Registry record updatedOctober 27, 2026
Trial IDNCT05365646 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are individuals aged 55 and older who are bilateral hearing aid users and can engage with a mobile app.

Probably not a fit

Patients with severe mobility restrictions or advanced cognitive disorders may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study aims to develop and validate a method using hearing aids equipped with sensors and artificial intelligence to assess fall risk and implement interventions to reduce falls. The hearing aids will also enhance speech intelligibility in various environments and track physical activity and social engagement. Participants will be individuals aged 55 and older who are bilateral hearing aid users and can consent in English. The study will involve monitoring participants' movements and responses to assess their fall risk and improve their hearing experience.

Why it matters

Potential benefit: If successful, this study could significantly reduce fall risks and improve hearing quality for older adults using hearing aids.

How similar studies have gone: Other studies have shown promise in using technology to assess fall risk and improve hearing, but this specific approach is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age 55 years or older
* Bilateral hearing aid user
* Able to consent in English
* Having access to a phone capable of running the mobile app required for the study
* Screen for fall risk ("Yes" to any question: Feels unsteady when standing or walking? Worries about falling? Has fallen in past year? If the participant has fallen: how many times? were they injured/hurt?)
* Ambulatory without need for a wheelchair

Exclusion Criteria:

* People with mobility restrictions (e.g., wheelchair bound) that would prevent the performance of the functional assessments.
* People with severe movement (e.g., Advanced Parkinson's disease) or cognitive (e.g., advanced dementia) disorders that would prevent the individual from either performing the functional assessments, or would lead to restricted activities that would prevent motion data from being collected according to the goal of the study.
* Inability to understand, consent, and complete requirements including verbal instructions and non-ambulatory/wheelchair-dependent.

Where it's running

  • Stanford Ear Institute
    Palo Alto, California, United States
    Recruiting

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.