Treatment of Challenging Behaviour in Children and Youth With an Intellectual Disability With or Without Autism.
Carly Magnacca, Christina Carrier, Jeffrey Esteves and 1 others
PMID 41607333WHAT IT FOUND
Most children with intellectual disabilities who self-injured or acted aggressively relied on informal strategies rather than formal behavioural programs.
Youth with autism were significantly more likely to receive formal programs and medication than those with intellectual disability alone.
Key findings
01Informal behavioural and teaching strategies were the most common treatment for both self-injurious and aggressive behaviours, while formal behavioural programs were the least common.
02Children with both intellectual disability and autism were significantly more likely to receive formal behavioural programs than those with intellectual disability alone.
03Older age was a significant predictor of medication use for both self-injurious and aggressive behaviours.
STILL TO COME
How it was doneWhat they foundWhat it means for SLPs
Read the rest of this summary
You get three full summaries a month, free, and we do not ask for a card. Search, the TL;DRs and your library stay unlimited either way.
What it does not show
Data was collected between 2009 and 2013, so current treatment availability may differ. Diagnoses and treatments were based on single-respondent caregiver reports, which may lack accuracy regarding the specific purpose of medications or the distinction between formal and informal programs. The sample was a convenience sample from Canada, which may not be representative of all children with intellectual disabilities. The study did not control for co-occurring mental health conditions or measure the quality of the interventions provided.
Declared interests
The authors declare no conflicts of interest. The work was supported by the Canadian Institutes of Health Research.
The easy way to misread this
Do not interpret the higher rates of formal behavioural programs in children with autism as evidence that these programs are less effective for children with intellectual disability alone. The disparity likely reflects funding eligibility and diagnostic access barriers rather than clinical appropriateness.
Summarised by AI from the full paper, without a clinician reviewing it. Check it against the source before it changes what you do. Read it on PubMed →