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Updated: Oct 26, 2026
Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages
Published on: March 24, 2023
Factors Associated With Parental Refusal of Pediatric Cochlear Implantation: A Retrospective Cohort Study
Ying Jie Li1, Fainess Mwakisimba2, Jayant Seth1
1Faculty of Medicine, University of British Columbia, Vancouver, Canada.
Importance:
Understanding why families decline cochlear implantation despite candidacy is critical for optimizing counseling and improving access to hearing rehabilitation.
Objective:
To identify clinical, demographic, and psychosocial factors associated with parental refusal of cochlear implantation among eligible pediatric candidates.
Design:
9-year retrospective cohort study.
Setting:
Tertiary care pediatric referral center.
Participants:
Children aged 0 to 18 years with sensorineural hearing loss referred for cochlear implant evaluation in British Columbia, Canada.
Exposures:
Clinical, demographic, and psychosocial characteristics documented during the cochlear implant candidacy evaluation between April 2015 and May 2024.
Main Outcome Measures:
Parental refusal of cochlear implantation.
Results:
343 referrals were included (50.4% female, median age 4 years, IQR 9). Of these, 205 patients were ultimately offered cochlear implantation (CI), 20 of whom declined (9.8%). Families who declined had a significantly higher age at the time of referral (11 years vs 2 years, P < .001), a longer duration of hearing loss (5 years vs 1 year, P = .01), and less family support (66.9% vs 25%, P = .015). A clearly documented preference for spoken communication and absence of family history of hearing loss was associated with lower odds of CI refusal (76% and 67% reduction respectively). CI ineligibility commonly resulted from prolonged auditory deprivation, adequate benefit from hearing aids, or absent or hypoplastic cochlear nerves. Among families declining implantation, commonly cited reasons included perceived adequate hearing with amplification, concerns regarding surgical risks, and uncertainty regarding expected functional benefit.
Conclusions:
Older age, increased duration of hearing loss, limited family support, and lower parental preference for spoken communication were associated with increased likelihood of cochlear implant refusal among eligible pediatric candidates.
Relevance:
Understanding factors associated with CI refusal may help clinicians tailor counseling and family-centered decision-making.
