A Pediatric Comparison of Remote Microphone Technologies
NCT ID: NCT06564701
Last Updated: 2025-03-13
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
25 participants
INTERVENTIONAL
2024-08-05
2025-01-16
Brief Summary
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Detailed Description
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Subjective preference and fatigue questionnaires will also be collected from the participants after the use of each transmitter.
Conditions
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Study Design
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NON_RANDOMIZED
CROSSOVER
TREATMENT
NONE
Study Groups
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Lab and Home Trial
Participants who complete the lab testing, and who are able to use both devices during a field trial period in school
Phonak Roger TouchScreen Microphone
Transmitter microphone system operating on the 2.4 GHz band, which allows for low-delay and reliable long-range broadcast to a compatible Roger receiver, designed to be used in educational settings. It features six microphones and adaptive technology in which speech signals are increased when background noise increases to ensure that the speech signal is always above the noise level.
Phonak Partner Mic
Wireless microphone that uses Phonak proprietary AirStream technology to connect to Phonak hearing aids. It uses a fixed directional microphone, and is paired to the hearing aids such that the hearing aid microphones are attenuated at a fixed level when the microphone is in use.
Experimental No Field Trial
Participants who are only able to complete the lab testing
Phonak Roger TouchScreen Microphone
Transmitter microphone system operating on the 2.4 GHz band, which allows for low-delay and reliable long-range broadcast to a compatible Roger receiver, designed to be used in educational settings. It features six microphones and adaptive technology in which speech signals are increased when background noise increases to ensure that the speech signal is always above the noise level.
Phonak Partner Mic
Wireless microphone that uses Phonak proprietary AirStream technology to connect to Phonak hearing aids. It uses a fixed directional microphone, and is paired to the hearing aids such that the hearing aid microphones are attenuated at a fixed level when the microphone is in use.
Interventions
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Phonak Roger TouchScreen Microphone
Transmitter microphone system operating on the 2.4 GHz band, which allows for low-delay and reliable long-range broadcast to a compatible Roger receiver, designed to be used in educational settings. It features six microphones and adaptive technology in which speech signals are increased when background noise increases to ensure that the speech signal is always above the noise level.
Phonak Partner Mic
Wireless microphone that uses Phonak proprietary AirStream technology to connect to Phonak hearing aids. It uses a fixed directional microphone, and is paired to the hearing aids such that the hearing aid microphones are attenuated at a fixed level when the microphone is in use.
Eligibility Criteria
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Inclusion Criteria
* Mild, moderate or moderate-severe binaural sensorineural hearing loss
* Minimum AZ Bio score of 70% at 60 dB in quiet
* Experienced hearing aid users (6+ months)
* Able to read and follow directions
* English speakers with ability to communicate easily
Exclusion Criteria
* Temporary or unilateral hearing loss
* Unable to follow verbal directions
* Unable to communicate easily
* Unable to tolerate the physical fit of the hearing aids
8 Years
12 Years
ALL
No
Sponsors
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Hearts for Hearing
OTHER
Sonova AG
INDUSTRY
Responsible Party
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Locations
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Hearts for Hearing
Oklahoma City, Oklahoma, United States
Countries
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Other Identifiers
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SRF-22936
Identifier Type: -
Identifier Source: org_study_id
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