Clinical trialNCT02689349CompletedInterventional

Esteem New Subject Enrollment Post Approval Study

SponsorEnvoy Medical CorporationEnrollment117Sensorineural Hearing Loss

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The New Enrollment Post-Approval Study is designed to evaluate the safety and efficacy of the Esteem Totally Implantable Hearing System in subjects suffering from moderate to severe hearing loss.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Abraham Jacob, MD
University of Arizona Ear Institute
Principal Investigator
clinicaltrials.gov ↗
Deborah Clark, AuD
Pacific Hearing Service, Los Altos CA
Principal Investigator
clinicaltrials.gov ↗
Elizabeth Toh, MD
Lahey Hospital & Medical Center
Principal Investigator
clinicaltrials.gov ↗
John Li, MD
Jupiter Medical Center, Jupiter FL
Principal Investigator
clinicaltrials.gov ↗
Sam Marzo, MD
Loyola Center for Hearing, Woodridge IL
Principal Investigator
clinicaltrials.gov ↗
Sanjay Bhansali, MD
Ear Consultants of Georgia
Principal Investigator
clinicaltrials.gov ↗
Wayne Berryhill, MD
Oklahoma Otolaryngology Associates
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

6 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

North Alabama Ent Associates
Madison, Alabama, United States
Pacific Hearing Service
Los Altos, California, United States
Ear, Nose, & Throat Associates of South Florida
Jupiter, Florida, United States
Ear Consultants of Georgia
Atlanta, Georgia, United States
Loyola Center for Hearing
Woodridge, Illinois, United States
Oklahoma Otolaryngology Associates
Norman, Oklahoma, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 31 Aug 2010
Primary completion: 30 Sept 2021
Completion: 30 Sept 2021
Last update posted: 27 Jun 2022
Registered enrollment: 117
Registry id: NCT02689349

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.