DEAFNESS

This study tests whether an 8-week auditory-cognitive training program can improve speech recognition and cognitive function in older adults (60+) who have had a cochlear implant for 3 months to 3 years. Participants will do computer-based listening and thinking exercises at home…

This study looks at whether a special parent training program can help families with deaf or hard of hearing children aged 3 to 6. The program teaches positive parenting strategies to prevent behavior problems. About 295 parents will take part, and researchers will measure change…

This study tests a hearing program for older adults who don't have easy access to hearing care. During a primary care visit, participants are screened for hearing loss and then randomly assigned to either get counseling on affordable listening devices or be referred to standard a…

This study looks at how deaf children in kindergarten through 3rd grade develop sign language skills. Eight children from a school for the deaf will receive special sign instruction and have their language progress tracked daily. The goal is to understand how teaching methods aff…

This study looks at whether a special training program for teachers can help deaf children learn sign language better. About 150 teachers and their deaf students (ages 4-12) are taking part. Teachers are split into two groups: one gets the new training, the other continues as usu…