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[Hearing aid selection and fitting from the pediatric audiology viewpoint]
H von Wedel1, U C von Wedel, P Zorowka
1Universitats-HNO-Klinik Köln.
Insights
Optimizing hearing aid fitting for children requires considering speech, cognitive, emotional, and social development. This complex process involves careful device selection and adjustment for best outcomes in pediatric audiology.
Area of Science:
- Pediatric audiology
- Speech-language pathology
- Developmental psychology
Context:
- Hearing impairment in children significantly impacts speech development.
- Early and effective intervention is crucial for optimal child development.
- Current hearing aid fitting practices require a holistic approach.
Purpose:
- To summarize key considerations for selecting and fitting hearing aids in children.
- To highlight the importance of age-appropriate device selection and adjustment.
- To discuss the multifaceted requirements for successful pediatric hearing aid fitting.
Summary:
- Hearing aid selection and fitting for children must integrate speech, cognitive, emotional, and social development needs.
- The process is complex, prolonged, and cannot be standardized due to individual child requirements.
- Various fitting strategies and device limitations in pediatric audiology are examined.
Impact:
- Informs best practices for pediatric hearing aid fitting.
- Highlights areas for improvement in hearing aid technology and fitting protocols for children.
- Underscores the need for further research and development in pediatric audiology in Germany.
Abstract:
On the basis of certain fundamental data for pathological hearing in children and its effects on speech development an attempt is made to summarise the most important considerations regarding the primary choice of a device and the subsequent procedures of fitting to optimise the benefits over a range of ages, from the small infant to school age children. Selection criteria and adjustment parameters are discussed, showing that the hearing aid fitting procedure must be embeded in a complex matrix of requirements related to the development of speech as well as to the cognitive, emotional and social development of the children. As a rule, finding and preparing the "optimal" hearing aid for a child is a prolonged and often difficult process, which cannot be schemantically performed. The limitations of the available devices and the different procedures and philosophies of hearing aid selection and fitting strategies represented by various groups active in the field of pedaudiology in Germany and in other institutions are discussed, underlining the magnitude of task still to be fulfilled in the Federal Republic of Germany.