Sound Quality Comparisons With Different Hearing Aid Couplings and Venting Systems
Public ClinicalTrials.gov record NCT05180630. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Sound Quality and Occlusion Comparisons With Different Hearing Aid Couplings and Venting Systems
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Participants will be comparing the sound quality of their own voice and the sound quality of streamed music using universal couplings and a custom earmold with a dynamic vent.
Study identification
- NCT ID
- NCT05180630
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 17 participants
Conditions and interventions
Conditions
Interventions
- Audeo P90 hearing aid with custom earmolds using dynamic venting Device
- Audeo P90 hearing aid with Open domes Device
- Audeo P90 hearing aid with Vented domes Device
Device
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2021
- Primary completion
- Feb 27, 2022
- Completion
- Apr 21, 2022
- Last update posted
- Jun 27, 2023
2021 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Sonova US | Aurora | Illinois | 60504 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05180630, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 27, 2023 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05180630 live on ClinicalTrials.gov.