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Pharmacological management for insomnia in children and adolescents with autism and attention deficit and hyperactivity disorder.

Expert opinion on pharmacotherapy2025

Mammarella Valeria, Randazzo Ludovico, Romano Sara, Breda Maria, Bruni Oliviero

What this study means for families

This review looks at sleep medications for children with autism and/or ADHD who have trouble sleeping. Sleep problems are very common in these children and can make their symptoms worse. While behavioral sleep strategies should be tried first, sometimes medication is needed. The review discusses various medication options including melatonin, antihistamines, and other prescription drugs that doctors might use to help these children sleep better.

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Research summary

This expert review examines pharmacological treatments for insomnia in children and adolescents with autism spectrum disorder (ASD) and/or attention deficit hyperactivity disorder (ADHD). The authors emphasize that untreated insomnia significantly worsens symptoms and quality of life in these populations. While behavioral interventions remain first-line treatment, pharmacological options are sometimes necessary. For ASD, off-label treatments include antihistamines, alpha-adrenergics, trazodone, antidepressants, antipsychotics, anticonvulsants, and hypnotics.

For ADHD, iron supplementation may help with restlessness when ferritin levels are low, while alpha2-adrenergics like guanfacine and clonidine provide sedative effects. The review recommends careful evaluation of comorbidities and existing medications before initiating treatment, with melatonin and behavioral strategies as preferred initial approaches.

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Key findings

  • 1

    Untreated insomnia worsens ASD and ADHD symptoms, impairs cognitive function, and reduces quality of life

    Confidence: moderateRelevance: Highlights the importance of addressing sleep problems as part of comprehensive care
  • 2

    Behavioral strategies with or without melatonin are recommended as initial interventions

    Confidence: moderateRelevance: Provides guidance on first-line treatment approaches
  • 3

    Multiple off-label pharmacological options exist for ASD including antihistamines, alpha-adrenergics, trazodone, antidepressants, antipsychotics, anticonvulsants, and hypnotics

    Confidence: limitedRelevance: Informs clinicians about available treatment options when behavioral interventions are insufficient
  • 4

    Iron supplementation may help ADHD-related restlessness when ferritin levels are low

    Confidence: limitedRelevance: Suggests a targeted approach based on underlying deficiencies

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Clinical implications

Clinicians should prioritize behavioral interventions and melatonin before considering other pharmacological options. Careful evaluation of comorbidities and existing medications is essential. Multiple off-label options exist but require individualized assessment. Iron supplementation should be considered in ADHD patients with low ferritin levels.

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Limitations

This is a narrative review without systematic methodology. No sample size reported and evidence grading for individual interventions not provided. Limited detail on efficacy and safety data for specific medications mentioned.

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Original abstract

Insomnia is common in children and adolescents with autism spectrum disorder (ASD) and/or attention deficit and hyperactivity disorder (ADHD), with significant implications for quality of life and prognosis. Although non-pharmacological interventions represent the first-line approach, they are not always effective. Therefore, it is important to determine when a pharmacological treatment can be indicated and which compound to prefer based on evidence of efficacy and safety. The literature evidence related to the pharmacological treatment of insomnia in ASD and/or ADHD is discussed.

We present data on drugs and supplements used and considerations about the choice of starting a pharmacological therapy, suggesting clinical advice that may guide clinicians. Untreated insomnia can worsen ASD and ADHD symptoms, impair cognitive function, and reduce quality of life. Targeted interventions are essential. Behavioral strategies, with or without melatonin, are recommended after evaluating comorbidities and medications.

Off-label treatments for children with ASD include antihistamines, alpha-adrenergics, trazodone, antidepressants, antipsychotics, anticonvulsants, and hypnotics. For ADHD, options include iron supplementation for restlessness and low ferritin levels, and alpha2-adrenergics like guanfacine and clonidine for their sedative effects.

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Evidence Grade

Emerging

limited

Grade assigned by AutismInsights based on study type and published abstract.

Study Details

Type
Review
Journal
Expert opinion on pharmacotherapy
Year
2025
PMID
40400273
DOI
10.1080/14656566.2025.2508277

MeSH Terms

HumansSleep Initiation and Maintenance DisordersChildAttention Deficit Disorder with HyperactivityAdolescentQuality of LifeAutism Spectrum DisorderHypnotics and Sedatives