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Unaided
OTHER
2 trials
Sponsors
Sonova AG
Conditions
Hearing Loss
Hearing Loss, Bilateral
Hearing Loss, Sensorineural
Unknown Phase
fNIRs, Listening Effort, and Speech Intelligibility
NCT05330585
Sonova AG
Hearing Loss
Start: 2022-05-03
End: 2022-12-31
Target: 30
Updated: 2022-09-13
Investigating Hearing Aid Frequency Response Curves 2
Completed
NCT05828017
Sonova AG
Hearing Loss, Bilateral, Hearing Loss, Sensorineural
Start: 2023-05-01
End: 2023-10-11
Updated: 2025-03-18