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Published on: December 7, 2018
Case study: A case-series evaluation of a behavioral sleep intervention for three children with autism and primary
Erin C Moon1, Penny Corkum, Isabel M Smith
1Dalhousie University, 1355 Oxford Street, Halifax, Nova Scotia, B3H 4J1, Canada.
Insights
This study shows a behavioral sleep intervention effectively reduced insomnia in children with autism spectrum disorder (ASD). Improvements in sleep onset latency were maintained at 12-week follow-up.
Area of Science:
- Pediatric Sleep Medicine
- Autism Spectrum Disorder Research
- Behavioral Therapy
Background:
- Insomnia is a common challenge for children with autism spectrum disorder (ASD).
- Effective behavioral interventions are needed to address sleep difficulties in this population.
Observation:
- A manualized, multi-component behavioral sleep intervention was applied to three children (aged 8-9 years) with ASD and primary insomnia.
- The intervention utilized a parent-focused, distance-based approach with weekly therapist contact, incorporating strategies like Faded Bedtime with Response Cost and positive reinforcement.
Findings:
- All participants demonstrated a reduction in mean sleep onset latency post-intervention.
- These positive sleep outcomes were sustained at a 12-week follow-up assessment.
Implications:
- The findings suggest that this manualized behavioral sleep intervention is a potentially effective treatment for insomnia in children with ASD.
- Further research with larger sample sizes is warranted to confirm these preliminary results and explore long-term efficacy.
Objective:
To assess the effectiveness of a manualized multi-component behavioral sleep intervention for children with autism spectrum disorder (ASD) and primary insomnia.
Methods:
Three children (2 males and 1 female, aged 8-9 years) participated. The intervention consisted of a treatment handbook for parents; a distance treatment approach was used in which parents had weekly telephone contact with a therapist. The main behavioral strategies employed were Faded Bedtime with Response Cost and positive reinforcement. Within a case-series design, both subjective (parent-report questionnaires and sleep diaries) and objective (actigraphy) measures were used to record changes in children's sleep and daytime behavior.
Results:
For all 3 children, mean sleep onset latency was reduced following the intervention. These improvements were generally maintained at follow-up 12 weeks later.
Conclusions:
The current study provides preliminary evidence for the effectiveness of a manualized behavioral sleep intervention program for improving insomnia in children with ASD.
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Case Studies
