Mental health support for children and adolescents with hearing loss: scoping review

Background Children with hearing loss are at increased risk of mental health conditions, including behavioural problems, but there is limited evidence about available mental health support. Aims We aimed to map the evidence on mental health support for children and adolescents with hearing loss. Method Medline, Embase, PsycINFO and grey literature databases were searched until April 2021. Articles of any study design were eligible if they described an intervention supporting the mental health of children with hearing loss. No restrictions were placed on geography or publication date. Four reviewers independently screened results by title, abstract and full text. Study characteristics and outcome data were extracted, with results narratively synthesised. Results From 5629 search results, 27 articles were included. A large majority of the studies (81%, n = 22) were from high-income settings, with two-thirds (67%, n = 18) conducted in the USA. Less than half (41%, n = 11) of the articles adopted experimental research designs, and the majority of studies included small samples. The interventions presented were diverse, with the majority either therapy based (30%, n = 8) or skills training (30%, n = 8). Interventions included ice-skating, parent-child interaction therapy and resilience training. When measured, interventions demonstrated at least some evidence of effectiveness, although this was not always assessed with gold-standard methodology. Conclusions The evidence is lacking in breadth, study quality and geographical spread. That said, what is available indicates a range of effective approaches to support the mental health of children with hearing loss. Additional research is needed to improve the breadth of evidence on mental health support for this population.