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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ENROLLING_BY_INVITATION
NA
30 participants
INTERVENTIONAL
2025-04-18
2026-06-30
Brief Summary
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Do customized hearing aid settings result in better speech understanding?
Researchers will compare hearing aid settings that match individual listening strategy to a general setting.
Participants will:
Wear hearing aids for a 2-hour visit to our laboratory. Listen to some sentences in noise and repeat the sentences they hear, with two different hearing aid settings Listen to some sentences in noise and rate how understandable they think those sentences are, with two different hearing aid settings
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
CROSSOVER
TREATMENT
SINGLE
Study Groups
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Customized to match listening strategy First
Participants in this arm will listen to hearing aid settings programmed to match their listening strategy first, then the general setting
Hearing aid with settings customized to match their individual listening strategy
Behind-the-ear hearing aids that have been programmed based on the participant's individual listening strategy and hearing loss.
Hearing Aid with settings based on audiogram alone
Behind-the-ear hearing aids that have been programmed based on their hearing loss and typical clinical settings.
Not customized to match listening strategy First
Participants will listen to hearing aid settings based only on their pure-tone thresholds first (general hearing aid settings), then ones programmed to match their listening strategies.
Hearing aid with settings customized to match their individual listening strategy
Behind-the-ear hearing aids that have been programmed based on the participant's individual listening strategy and hearing loss.
Hearing Aid with settings based on audiogram alone
Behind-the-ear hearing aids that have been programmed based on their hearing loss and typical clinical settings.
Interventions
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Hearing aid with settings customized to match their individual listening strategy
Behind-the-ear hearing aids that have been programmed based on the participant's individual listening strategy and hearing loss.
Hearing Aid with settings based on audiogram alone
Behind-the-ear hearing aids that have been programmed based on their hearing loss and typical clinical settings.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
18 Years
90 Years
ALL
No
Sponsors
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Northwestern University
OTHER
Responsible Party
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Pamela Souza
Professor
Principal Investigators
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Pamela Souza, PhD
Role: PRINCIPAL_INVESTIGATOR
Northwestern University
Locations
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Northwestern University
Evanston, Illinois, United States
Countries
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Other Identifiers
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STU00221736
Identifier Type: -
Identifier Source: org_study_id
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