Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
41 participants
INTERVENTIONAL
2022-03-17
2023-02-28
Brief Summary
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Detailed Description
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We will use a within-subject, crossover design in which all participants will complete both field trial hearing aid conditions (self-fit and clinically fit hearing aids). The order of the field trials will be randomized across participants to account for any potential order effects. After each field trial, participants will visit the lab to complete study outcome measures, including hearing aid benefit, subjective sound quality, and speech in noise intelligibility testing.
Conditions
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Study Design
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RANDOMIZED
CROSSOVER
HEALTH_SERVICES_RESEARCH
SINGLE
Study Groups
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audiologist arm
A research audiologist will fit the participant with the hearing devices according to usual clinical best practice procedures.
Fitting algorithm
The best fitting algorithm will be selected by the audiologist (arm 1) or software.
self-fit arm
Participants will follow manufacturer's printed instructions to complete the self-hearing test using the hearing aids and a provided app to program their hearing aids.
Fitting algorithm
The best fitting algorithm will be selected by the audiologist (arm 1) or software.
Interventions
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Fitting algorithm
The best fitting algorithm will be selected by the audiologist (arm 1) or software.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
18 Years
80 Years
ALL
No
Sponsors
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University of Minnesota
OTHER
Responsible Party
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Locations
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University of Minnesota
Minneapolis, Minnesota, United States
Countries
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Other Identifiers
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STUDY00015143
Identifier Type: -
Identifier Source: org_study_id
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