Completed OBSERVATIONAL NCT00201617

Efficacy of the Bone-anchored Hearing Aid for Unilateral Deafness

Short-term and Long-term Efficacy of the BAHA for Single Sided Deafness

Sponsor: The Jacob and Valeria Langeloth Foundation

Updated 6 times since 2017 Last updated: Apr 13, 2015 Started: Jul 31, 2004 Completion: Aug 31, 2007

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

Listed as NCT00201617, this observational or N/A phase trial focuses on Unilateral Deafness and remains completed. Sponsored by The Jacob and Valeria Langeloth Foundation, it has been updated 6 times since 2004, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Jan 2021 — Jul 2024 [monthly]

Completed
Jun 2018 — Jan 2021 [monthly]

Completed
Apr 2018 — Jun 2018 [monthly]

Completed

Phase: NA → None

▶ Show 1 earlier version

Jan 2017 — Apr 2018 [monthly]

Completed NA

First recorded

Jul 2004

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

The Jacob and Valeria Langeloth Foundation
The New York Eye & Ear Infirmary

Data source: The New York Eye & Ear Infirmary

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

Study Locations

• New York, United States