Study details
Enrolling now
Characterizing Variability in Hearing Aid Outcomes in Older Adults With Alzheimer's Dementia
Northwestern University
NCT IDNCT04240561ClinicalTrials.gov data as of Apr 2026
Target enrollment
20
Study length
about 4.2 years
Ages
50–90
Locations
2 sites in IL
About this study
This trial is testing how different types of hearing aids affect older adults with Alzheimer's dementia. The researchers believe that people with Alzheimer's may benefit more from simple, high-quality hearing aid settings than complex ones.
Based on ClinicalTrials.gov records.
What participants do
- 1.Use High level of signal manipulation
- 2.Use Low level of signal manipulation
Participation effort
Estimated from trial records. Details can vary by site.
Time + visits
Low4%
Logistics
Moderate50%
Logistics difficulty varies by site location and availability.
Trial highlights
Treatment details
Auto-extracted from trial records to preview treatments and outcomes.
Body systems
Neurology