Explaining neurological factors of hearing loss through digital technologies

The study investigated how inclusion of the considerable amount of knowledge generated through basic research in multisensory experiences can be brought into clinical paediatric audiology with a specific focus to enhance understanding of the neurological implications of childhood hearing loss.Objectives: The overall aim of the project was to investigate how to use emerging technologies to enhance the understanding of the neurological impact of paediatric hearing loss. The specific objectives were to develop an app and to evaluate its ease of use and the understanding of neurology by all types of stakeholders and end-users.Methods: A collaborative participatory and human centred research design was used. This methodological approach brought stakeholders into the design process at an early point of time and workshops mapped the content and interaction of the iterative development of the app. Nine clinicians from Copenhagen Hearing and Balance Centre and 4 media technologists from Multisensory Experience Lab participated in the development of the app-prototype. Evaluations were made by use of questionnaires completed by stakeholders and end-users and focus group interviews. Eight parents with children with hearing loss, 13 internal stakeholders and 14 external stakeholders participated in the evaluation of the app.Results: The app was overall positively evaluated. End users/parents with children with hearing loss were slightly more positive than stakeholders/professionals in audiology.Conclusions: Apps are a future media for providing health care information and it proved both relevant and applicable to start using apps also to provide complex information such as neurological implications of childhood hearing loss.