Predictor of auditory performance in mandarin chinese children with cochlear implants

Area of Science:

• Pediatric Audiology
• Cochlear Implant Technology
• Speech-Language Pathology

Background:

• Assessing auditory performance in pediatric cochlear implant (CI) users is crucial for evaluating device efficacy.
• Parental perspectives offer valuable insights into real-world functional outcomes.
• Understanding factors influencing auditory development in Mandarin-speaking children with CIs is essential for targeted interventions.

Purpose of the Study:

• To analyze the auditory performance of Mandarin-speaking school-aged children with cochlear implants from a parental viewpoint.
• To identify key predictive factors influencing their auditory performance.

Main Methods:

• A parental perspective survey was developed to assess cochlear implant outcomes.
• Factor analysis, analysis of variance, and categorical regression were employed.
• 177 parents of school-aged children (mean age 11.36 years) with unilateral multichannel CIs participated.

Main Results:

• 63.8% of children achieved telephone use level auditory performance.
• Nine variables significantly correlated with auditory performance (multiple R = 0.79).
• Key predictors included: no additional disabilities, oral/aural communication at home and school, educational placement, and perception of implantation decision.

Conclusions:

• Parental perspectives provide a valuable measure of real-life auditory function in children with CIs.
• Absence of additional disabilities, consistent communication modes, and informed decision-making positively impact auditory performance.
• These findings highlight the importance of environmental and psychosocial factors in pediatric CI success.