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NCT07228845 · ClinicalTrials.gov registry record · NA
Effectiveness Comparison of 3D-Printed and Conventional Ear Tip Comfort in Individuals With Hearing Loss
A NA study, sponsored by University of Arizona.
- Recruiting
- Registry status
- NA
- Development phase
- 32
- Enrollment target
NCT07228845 is a NA study that is actively recruiting participants, run by University of Arizona. The registered enrollment target is 32 participants.
The verdict
NCT07228845, a NA study, is actively recruiting participants, sponsored by University of Arizona.
- RECRUITING
- Registry status
- NA
- Development phase
- 32 participants
- Enrollment target
Study Summary
Access to affordable and timely hearing healthcare remains a major challenge for many individuals, partly due to the high cost and long turnaround time. This study will explore whether 3D-printed ear tips perform as well as or better than standard ear tips in terms of sound quality, comfort, and fit over a prolonged duration in a sample of individuals with bilateral hearing loss. It will also compare how long each method takes to make and how much each costs.
Interventions
- DEVICE BTE hearing aids with compatible ear tips (Third-party, FlexResin, Resin)
- DEVICE BTE hearing aids with compatible ear tips (FlexResin, Resin, Third-party, FlexResin)
- DEVICE BTE hearing aids with compatible ear tips (Resin, Third-party, FlexRes)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 32 participants |
| Start Date | 2026-03-15 |
| Est. Completion | 2027-04-25 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT07228845
The ClinicalTrials.gov registry entry for NCT07228845 describes a study currently listed as recruiting, categorized as NA. The registered enrollment target is 32 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is University of Arizona, which has 349 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 3 interventions - of which BTE hearing aids with compatible ear tips (Third-party, FlexResin, Resin) is the first listed.
NCT07228845 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT07228845 about?
NCT07228845 is a clinical study titled "Effectiveness Comparison of 3D-Printed and Conventional Ear Tip Comfort in Individuals With Hearing Loss". Access to affordable and timely hearing healthcare remains a major challenge for many individuals, partly due to the high cost and long turnaround time. This study will explore whether 3D-printed ear tips perform as well as or better than standard ear tips in terms of sound quality, comfort, and fit...
What is the current status of trial NCT07228845?
This trial is currently recruiting. It is a NA study. The enrollment target is 32 participants. The study started on 2026-03-15. Estimated completion is 2027-04-25.
What interventions are being tested in trial NCT07228845?
The interventions under investigation include: BTE hearing aids with compatible ear tips (Third-party, FlexResin, Resin) (DEVICE), BTE hearing aids with compatible ear tips (FlexResin, Resin, Third-party, FlexResin) (DEVICE), BTE hearing aids with compatible ear tips (Resin, Third-party, FlexRes) (DEVICE).
Who is sponsoring clinical trial NCT07228845?
This trial is sponsored by University of Arizona, which has 349 total clinical trials registered on ClinicalTrials.gov.
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