WithdrawnNot Applicable

Improved Speech Recognition Performance in Noise by Encoding Binaural Spatial Cues to the Cochlear Implant User.

Stopped: Delay in setting up the study.

0Started 2019-04-01

Plain-language summary

The aim of the study is to evaluate the interaural time difference (ITD) benefit in patients with bilateral cochlear implants and to assess speech performance in noisy conditions compared to normal hearing listeners. Half of participants are bilateral cochlear implants users, while the other are normal hearing listeners.

Who can participate

Age range18 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Fluent in local language * Normal hearing listener: * pure tone threshold \> 25dB from 125Hz to 12kHz * Cochlear implant recipient * bilaterally implanted 6 months at least, the second implant should be implanted 6 months at least before participant inclusion * Digisonic SP® cochlear implants user Exclusion Criteria: * binaural sensitivity threshold \< 1000µs

What they're measuring

speech reception threshold (SRT) in bilateral cochlear implant user with ITD cue

Timeframe: day 0

Trial details

NCT IDNCT04357704

SponsorOticon Medical

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2019-06-01

View on ClinicalTrials.gov More Hearing Loss, Cochlear trials