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NCT06108609: AUDI-FR
Validation of the French Version of the Hearing Aid Benefit Measurement COSI and IOI-HA Questionnaires
trial testing Administration of the French version of the COSI and IOI-HA questionnaires in Hearing Impairment in 100 participants. Completed in 8 August 2024.
8 August 2024
Quick facts
| Lead sponsor | Fondation Ophtalmologique Adolphe de Rothschild |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 100 |
| Start date | 16 May 2023 |
| Primary completion | 8 August 2024 |
| Estimated completion | 8 August 2024 |
| Sites | 1 location across France |
Drugs / interventions tested
- Administration of the French version of the COSI and IOI-HA questionnaires
Conditions studied
- Hearing Impairment — all drugs for Hearing Impairment →
Sponsor
Fondation Ophtalmologique Adolphe de Rothschild — full company profile →
Who can join
18 and older, any sex, with Hearing Impairment. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Estimating patient satisfaction is essential in modern day-to-day medical practice. This is particularly true in the field of audiology where evaluating the benefit of patients' devices makes it possible to improve settings and increase patient satisfaction and therefore compliance. Questionnaires measuring hearing aid benefit such as the IOI-HA (International Outcome Inventory for Hearing Aids) and the COSI (Client Oriented Scale of Improvement) are used in everyday practice and promote cooperation between researchers by providing comparable data. Unlike other countries, these questionnaires have never been validated in French by psychometric studies. The objective of this study is to validate the translation of the IOI-HA questionnaire already used in the clinic and to adapt the COSI into French and statistically validate its translation.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
French translation and psychometric validation of the Client-Oriented Scale of Improvement (COSI) questionnaire.
Tuset MP, Daval M, Levy D, Nekrouf C, et al · · 2026 · PMID 42251020 · DOI 10.1016/j.anorl.2026.05.008
Verify or expand the search:
- PubMed search for NCT06108609
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT06108609 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Fondation Ophtalmologique Adolphe de Rothschild
- Last refreshed: 17 December 2025
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/NCT06108609.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing