N/A
Completed N=55
Retrospective Analysis of Long-term Speech Performance in Cochlear Implant Recipients Using Electro-acoustic Stimulation
Cochlear Hearing Loss
Source: ClinicalTrials.gov NCT06301568 ↗
Enrolled (actual)
55
Serious AEs
—
Results posted
Apr 2026
Primary outcomePrimary: Freiburger Monosyllabic Word Recognition Score in Quiet — 50.6 Percent correct in the Freiburger Monosy
Summary
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.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Freiburger Monosyllabic Word Recognition Score in Quiet |
50.6 | — |
| SECONDARY Hochmair-Desoyer Schultz and Moser (HSM) Sentence Score or Oldenburger Sentence Test (OlSa) Recognition Score in Quiet |
75.6 | — |
Eligibility Criteria
Inclusion Criteria
- Being implanted with HiRes Ultra or HiRes Ultra 3D SlimJ
- Being a user of the "acoustic earhook" system
- Having provided informed consent regarding use of his/her data for research.
Exclusion Criteria
- no exclusion criteria
Data sourced from ClinicalTrials.gov (NCT06301568). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.