Evaluation of speech processing abilities in cochlear implant childre

Completed

• Conditions: the speech perception abilities in cochlear implant children; speech perception; cochlear implant; cortical evoked potential

• Registration Number: TCTR20210408003
• Lead Sponsor: /A

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2020-12-01
• Study Start: 2021-04-08
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

pre-lingual bilateral profound sensori-neural hearing loss, fitted with a cochlear implant for two years or more, with at least eighty percent of the electrodes were active They have average intelligence and normal middle ear condition. All children had average aided CI response via pure tone audiometry (mean 28.6 +_ 2 SD) and aided speech perception tests (mean 26.5 +- 2 SD). All children received adequate auditory rehabilitation for at least 18 months.

Exclusion Criteria

Children with other disability such as attention deficit hyperactivity disorder (ADHD) or autism are excluded.

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
speech perception tests after one year of CI use scoring

Secondary Outcome Measures

Name	Time	Method
cortical evoked potential after one year of CI use waveform, latency & amplitude