Evaluating Benefits of Hearing Aid Microphone Directionality Technologies
Not Applicable
Completed
- Conditions
- Hearing Loss
- Interventions
- Device: Phonak Audeo hearing aidDevice: Phonak hearing aid with multiple directionality settings, adjustable via a mobile app
- First Posted Date
- 2021-07-08
- Last Posted Date
- 2022-11-09
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 19
- Registration Number
- NCT04953390
- Locations
- 🇺🇸
Sonova, Aurora, Illinois, United States
Compression Headphone Study
Not Applicable
Terminated
- Conditions
- Hearing Loss
- Interventions
- Device: Receiver-in-canal hearing aid 1 strategy 1Device: Receiver-in-canal hearing aid 1 strategy 2Device: Receiver-in-canal hearing aid 1 defaultDevice: Receiver-in-canal hearing aid 2
- First Posted Date
- 2021-05-12
- Last Posted Date
- 2021-10-06
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 12
- Registration Number
- NCT04882709
- Locations
- 🇨🇦
Sonova Innovation Centre Toronto, Mississauga, Ontario, Canada
Validation of Novel BTE and SP Hearing Aid Models
Not Applicable
Completed
- Conditions
- Hearing Loss
- Interventions
- Device: BTE hearing aid
- First Posted Date
- 2021-05-12
- Last Posted Date
- 2024-08-12
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 14
- Registration Number
- NCT04882787
- Locations
- 🇨🇦
Unitron Hearing, Kitchener, Ontario, Canada
Evaluation of Extended Wear Technology
Not Applicable
Completed
- Conditions
- Hearing Loss
- Interventions
- Device: Lyric extended wear hearing aid device ADevice: Lyric extended wear hearing aid with fitting modification device B
- First Posted Date
- 2021-05-12
- Last Posted Date
- 2022-12-14
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 15
- Registration Number
- NCT04882800
- Locations
- 🇺🇸
Main Line Audiology Consultants, Narberth, Pennsylvania, United States
Hearing Aid Signal Processing Comparative Study
Not Applicable
Completed
- Conditions
- Hearing Loss, Sensorineural
- Interventions
- Device: Receiver-in-canal hearing instrument; Manufacturer ADevice: Receiver-in-canal hearing instrument; Manufacturer B
- First Posted Date
- 2021-04-09
- Last Posted Date
- 2023-03-22
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 27
- Registration Number
- NCT04839289
- Locations
- 🇺🇸
Phonak Audiology Research Center, Aurora, Illinois, United States
In Field Performance of a Hearing Aid Transducer
Not Applicable
Completed
- Conditions
- Hearing Loss
- Interventions
- Device: Receiver-in-canal hearing instrument
- First Posted Date
- 2021-03-08
- Last Posted Date
- 2023-04-21
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 35
- Registration Number
- NCT04787055
- Locations
- 🇺🇸
Phonak Audiology Research Center, Aurora, Illinois, United States
Hearing Aid Transmitter Performance Study - SRF-366
Not Applicable
Completed
- Conditions
- Hearing Loss
- Interventions
- Device: New hearing aid loudspeakerDevice: Standard hearing aid loudspeaker
- First Posted Date
- 2021-03-01
- Last Posted Date
- 2023-03-28
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 23
- Registration Number
- NCT04774185
- Locations
- 🇦🇺
National Acoustic Laboratories, Sydney, Australia
Quality Control of CE-Certified Phonak Hearing Aids - 2020_43
Not Applicable
Completed
- Conditions
- Hearing Loss
- Interventions
- Device: Feature for noise reduction (off)Device: Feature for noise reduction (on)
- First Posted Date
- 2021-01-25
- Last Posted Date
- 2022-03-11
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 10
- Registration Number
- NCT04723173
- Locations
- 🇨🇭
Sonova AG, Stäfa, Zürich, Switzerland
Assessment of Novel Sound Changing Principles in Hearing Instruments to Determine Their Application - 2020_09
Not Applicable
Completed
- Conditions
- Hearing Loss
- Interventions
- Device: Hearing Aid with NR(1)Device: Hearing Aid with NR(3)Device: Hearing Aid without NR enabledDevice: Hearing Aid with NR(2)
- First Posted Date
- 2020-10-08
- Last Posted Date
- 2021-10-05
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 19
- Registration Number
- NCT04578457
- Locations
- 🇨🇭
Sonova AG, Stäfa, Switzerland
Quality Control of CE-Certified Phonak Hearing Aids - 2020_06
Not Applicable
Completed
- Conditions
- Hearing Loss
- Interventions
- Device: RIC (Receiver in channel)- device
- First Posted Date
- 2020-08-03
- Last Posted Date
- 2022-11-28
- Lead Sponsor
- Sonova AG
- Target Recruit Count
- 23
- Registration Number
- NCT04496271
- Locations
- 🇨🇭
Sonova AG, Stäfa, Switzerland
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