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NCT06301568

Retrospective Analysis of Long-term Speech Performance in Cochlear Implant Recipients Using Electro-acoustic Stimulation

Completed Results posted Last updated 14 April 2026
What this trial tests

trial in Cochlear Hearing Loss in 55 participants. Completed in 2 December 2024.

Timeline
22 January 2024
Primary endpoint
1 September 2024
2 December 2024

Quick facts

Lead sponsorAdvanced Bionics AG
StatusCompleted
Study typeOBSERVATIONAL
Enrollment55
Start date22 January 2024
Primary completion1 September 2024
Estimated completion2 December 2024
Sites1 location across Germany

Conditions studied

Sponsor

Advanced Bionics AG — full company profile →

Who can join

Eligibility, any sex, with Cochlear Hearing Loss. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Freiburger Monosyllabic Word Recognition Score in Quiet Primary · The Freiburger monosyllabic word test is performed 12 months after device activation

Percent correct in the Freiburger Monosyllabic Word test

GroupValue95% CI
EAS CI Users50.6± 23.8
Hochmair-Desoyer Schultz and Moser (HSM) Sentence Score or Oldenburger Sentence Test (OlSa) Recognition Score in Quiet Secondary · The test (HSM or OlSa) is performed 12 months after device activation

Percent correct in either the HSM sentence test or the Oldenburger sentence test (score from 0 to 100%)

GroupValue95% CI
EAS CI Users75.6± 22.7

Sponsor's own description

This is a retrospective study designed to collect long-term speech perception results for cochlear implants recipients using electro-acoustic-stimulation as measured in the clinical routine and to confirm the performance of sound processors associated with acoustic earhooks.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

Verify or expand the search:

Other recruiting trials for Cochlear Hearing Loss

Currently open trials in the same condition.

Other Advanced Bionics AG trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06301568.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing