Single sided deafness

This trial is testing whether a personalized, place-based pitch map for cochlear implants can improve hearing compared to the standard one-size-fits-all map. The study involves adults with moderate-to-profound hearing loss who are getting a cochlear implant. Participants will be …

This study looked at whether a cochlear implant is a good value for people who are deaf in one ear or have severe hearing loss in one ear. Participants first tried other hearing devices, and if those didn't work, they were randomly assigned to get a cochlear implant right away or…

This study tested a new sound processor, the Osia 3, against the current Osia 2 model in 12 adults with hearing implants. Participants completed hearing tests and rated sound quality with both devices. The goal was to see if the new processor improves speech understanding in nois…

This study tested whether a new sound processor (Osia 3) helps adults with hearing loss or single-sided deafness hear better than the current model (Osia 2). Twenty-nine adults who already have a bone-anchored implant tried both processors. Researchers measured speech understandi…

Researchers want to know whether a specific brain wave, called mismatch negativity, can serve as a marker for problems locating sound. They will compare three groups: people with normal hearing, people with single-sided deafness, and people with a cochlear implant in one ear. Par…

This study tested whether changing the pitch and loudness settings on a cochlear implant (CI) could help people with single-sided deafness hear speech better in noisy places like restaurants. Researchers adjusted the CI programs of 45 adults to reduce the mismatch between the imp…