ArticleJournal of speech, language, and hearing research : JSLHR2022
Adversity Exposure, Syntax, and Specific Language Impairment: An Exploratory Study.
Article in Journal of speech, language, and hearing research : JSLHR, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 8 citations in OpenAlex.
- Language processing following childhood poverty: Evidence for disrupted neural networks.Brain and language · 2024Article
- The role of sleep disturbances in associations between early life adversity and subsequent brain and language development during childhood.Frontiers in sleep · 2024Article
- Adversity effects on nonword repetition skills: A proxy measure of language and reading ability.Child abuse & neglect · 2023Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
purposeChildren exposed to adversity (e.g., chronic poverty, traumatic events, and maltreatment) are at increased risk for performing below age expectations on norm-referenced language assessments, but it is unknown whether the risk is higher for specific language impairment (SLI). This exploratory study investigated whether adversity exposure is associated with reduced grammar knowledge and SLI.
methodThe syntax subtest of the Diagnostic Evaluation of Language Variation-Norm-Referenced (DELV-NR) assessment was administered to 30 school-age children with known histories of adversity exposure. Their primary caregiver also completed a comprehensive adversity exposure measure, which captured adverse event type, frequency, chronicity, and severity. Analyses included
resultsOverall, the sample performed below age expectations on the DELV-NR Syntax subtest, and a higher percentage of participants (20%) met diagnostic criteria for SLI than expected. The SLI and typical language (TL) groups did not significantly differ in adversity dosage, frequency, chronicity, or severity; however, participants in the SLI group were 1.46 times more likely to have experienced physical trauma than the participants in the TL group.
conclusionsChildren with known histories of adversity exposure presented with grammatical deficits and SLI more often than expected based on the DELV-NR normative sample; however, features of the adverse event did not associate with SLI status except for exposure to physical trauma (e.g., physical abuse and victimization). Future research is needed to investigate the prevalence and potential causal pathways of SLI in this population. SUPPLEMENTAL MATERIAL: https://doi.org/10.23641/asha.20483706.
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