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Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages
Published on: March 24, 2023
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The cost-effectiveness of Cochlear implants in Swedish adults
Mutsa Gumbie1, Emma Olin1, Bonny Parkinson1
1Macquarie University Centre for the Health Economy, Level 1, 3 Innovation Rd, Sydney, NSW, 2109, Australia.
BMC Health Services Research
|April 9, 2021
Summary
Unilateral cochlear implants (CIs) are a cost-effective option for Swedish adults with severe hearing loss, offering improved quality of life. Earlier implantation enhances cost-effectiveness for eligible individuals.
Area of Science:
- Otolaryngology
- Health Economics
- Medical Technology Assessment
Background:
- Unilateral cochlear implants (CIs) significantly improve outcomes and quality of life in adults.
- Currently, only 13% of eligible Swedish adults utilize unilateral CIs.
- Severe to profound hearing loss affects a notable portion of the adult population.
Purpose of the Study:
- To estimate the cost-effectiveness of unilateral cochlear implants (CIs) compared to hearing aids.
- To evaluate unilateral CIs from the perspective of the Swedish healthcare system.
- To inform healthcare policy regarding hearing loss interventions.
Main Methods:
- A lifetime horizon Markov model with six-month cycles was employed.
- Resource use and costs were estimated through clinical expert consultation.
- Quality-Adjusted Life Years (QALYs) were used to measure health outcomes.
Main Results:
- Unilateral CIs are likely cost-effective for Swedish adults, costing SEK 140,474 per QALY gained compared to hearing aids.
- Cost-effectiveness is sensitive to patient age at implantation and eligibility rates.
- The model provides a robust economic evaluation of CI intervention.
Conclusions:
- Unilateral CIs represent an effective and cost-effective strategy for improving hearing and quality of life.
- Earlier CI implantation enhances cost-effectiveness for eligible patients.
- Anticipated population aging will increase the prevalence of hearing loss, underscoring the importance of CI interventions.
