Completed NA INTERVENTIONAL 2-arm NCT03303183

Benchmark Ear Impression Techniques

Sponsor: Sonova AG

Interventions Direct Ear Scanner Standard Impression technique

Updated 7 times since 2017 Last updated: Nov 25, 2019 Started: Oct 23, 2017 Primary completion: Dec 15, 2018 Completion: Dec 15, 2018

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Ear Anatomy and is currently completed. Sonova AG leads this study, which shows 7 recorded versions since 2017 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

7 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Dec 2019 — Jan 2021 [monthly]

Completed NA

Status: Active Not Recruiting → Completed
Jun 2018 — Dec 2019 [monthly]

Active Not Recruiting NA

▶ Show 2 earlier versions

May 2018 — Jun 2018 [monthly]

Active Not Recruiting NA

Status: Not Yet Recruiting → Active Not Recruiting
Oct 2017 — May 2018 [monthly]

Not Yet Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Sonova AG

Data source: Sonova AG

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Stäfa, Switzerland