Pinna-located microphone: Sound processors using a pinna-located microphone
Pinna-simulated microphone algorithm: Sound processors using a pinna-simulated algorithm
Study summary
The purpose of this study is to assess the effectiveness and optimization of various FDA approved products.
Eligibility
Sex
ALL
Min age
8 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria:
* Ability to provide Informed Consent/Assent
* Adults (age +18 years) and children (8-17 years) can be enrolled in this study
* If child is aged 8-17 years, an assent will be completed, and the subject must be accompanied by a parent or legal guardian for all study activities
* Have the functional capability to operate the controls for the device and to comply with all directions during the study as determined by the investigator conducting the consent/baseline visit
* English language proficiency as determined by the investigator
Exclusion Criteria:
• Have any significant medical condition that, in the opinion of any of the investigators, is likely to interfere with study procedures or likely to confound evaluation of study endpoints
Primary outcome measure(s)
Speech performance in noise — 1 day The primary efficacy endpoint is recorded AzBio sentences presented from a single loud speaker at 60 dBA. The recognition scores using the pinna-located microphone in quiet and noise captured at initial visit will be compared to the AzBio sentence recognition scores using the pinna-simulated microphone. Scores are determined on a scale of 0% to 100% words correct with higher scores indicating a better outcome.
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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