How We Fail Children With Developmental Language Disorder

Как мы подводим детей с расстройством развития речи (Developmental Language Disorder)
Karla K. McGregor
2020-08-05

DLDbibliometric analysisdevelopmental language disorderschool-based language screeningservice eligibility
Purpose For over two decades, we have known that children with developmental language disorder (DLD) are underserved. We have also known that DLD does not attract the research attention that it merits given its prevalence and impact. The purposes of this clinical focus article are to present evidence that these failures continue, explore the reasons behind these failures, and propose solutions. Method I reviewed the literature and applied bibliometric analysis procedures from Bishop (2010) to quantify research efforts aimed at DLD compared to other neurodevelopmental disorders. Results The percentage of children who are deemed eligible for clinical services because of DLD continues to fall well short of estimates based on the prevalence of DLD in community samples. The amount of research conducted on DLD relative to other neurodevelopmental disorders remains low. Contributing factors include a lack of awareness of DLD, the hidden nature of DLD, entrenched policies, and the dissonance created when speech-language pathologists must diagnose DLD in school settings. Conclusions Expanded approaches to supporting children with DLD are required. These might include engagement in advocacy and awareness campaigns; clearer communication with the families we serve and enhanced collaborations with classroom teachers; the implementation of school-based language screenings; participation in policymaking; and the development of service delivery models that operate alongside those that exist in our schools and complement their function. Supplemental Material https://doi.org/10.23641/asha.12743273.
1
Children with developmental language disorder (DLD) remain substantially underserved clinically, with eligibility for services far below prevalence estimates from community samples.
2
Contributing reasons for continued failures include lack of awareness, the hidden nature of DLD, entrenched policies, and conflicts when speech-language pathologists must diagnose DLD in schools.
3
Developing alternative service delivery models and participating in policymaking are proposed solutions to complement existing school-based services for children with DLD.
4
Expanded approaches are required: advocacy and awareness campaigns, clearer family communication, enhanced collaboration with classroom teachers, and school-based language screenings.
5
Research effort on DLD is low relative to other neurodevelopmental disorders, as quantified by bibliometric analysis following Bishop (2010).

Children with developmental language disorder (DLD)

Under-service and under-research of DLD: gaps between prevalence and clinical service eligibility, research attention relative to other neurodevelopmental disorders, contributing causes (lack of awareness, hidden nature, policies, school diagnosis issues), and proposed solutions for expanded support and service delivery

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2020-08-05
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Karla K. McGregor
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