Can better hearing ease dementia symptoms? new study says maybe
NCT ID NCT06008782
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a hearing care program for older adults with both hearing loss and dementia. Speech-language pathologists delivered the program at home. The goal was to see if better hearing could reduce troubling symptoms like agitation and improve quality of life. 77 people took part.
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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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77 people
The number who actually took part.
- Started
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Dec 2023
- Finished
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Feb 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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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60 to 100 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: * Age 60 - 100 years old * English-speaking * Lives at home * Diagnosis of probable Alzheimer's Disease or other related dementia according to the core clinical criteria outlined in the National Institute on Aging (NIA) and Alzheimer's Association Guidelines * Availability of caregiver/study partner to participate in all study-related visits and who provides ≥8 hours of weekly oversight/care * Speech frequency pure tone average (0.5- 4 kHz) \>25 db in the better-hearing ear; adult onset hearing loss * Stable (for 2 weeks or longer) dosing of medication (e.g. antidepressants, antipsychotics) for neuropsychiatric symptoms Exclusion Criteria: * Current self-reported use of hearing aid or amplification device * Medical contraindication to use hearing aids ( e.g. draining ears) * Inability to participate in the 1-month follow up
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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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Johns Hopkins Medicine
Baltimore, Maryland, 21224, United States
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