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Worldwide Variation in Cochlear Implant Candidacy
Paul Van de Heyning1, Javier Gavilán2, Benoît Godey3
1Department of ENT, Antwerp University Hospital, Antwerp Belgium.
The Journal of International Advanced Otology
|May 24, 2022
Summary
Cochlear implantation candidacy criteria differ globally. Bilateral and single-sided deafness cochlear implantations are increasing, necessitating standardized outcome measures for broader access to hearing solutions.
Area of Science:
- Audiology
- Otolaryngology
- Medical Device Technology
Background:
- Global variations in cochlear implantation candidacy criteria exist.
- Understanding these differences is crucial for equitable access to hearing restoration technologies.
Purpose of the Study:
- To analyze the evolution and current state of candidacy criteria for cochlear implantation worldwide.
- To investigate variations in outcome measurements across different audiology clinics.
Main Methods:
- Analysis of candidacy criteria and outcome measurements from 19 HEARRING clinics.
- Comparative study of clinical practices in cochlear implantation.
Main Results:
- Significant variability in candidacy criteria was observed among the analyzed clinics.
- Increasing trends in bilateral cochlear implantation and implantation for single-sided deafness were identified.
Conclusions:
- Standardized outcome measurement instruments are essential for cochlear implantation.
- Implementation of standardized measures will improve access to hearing solutions for all eligible patients.
