A systematic review of existing brief interventions for youth following suicide attempt: informing the development of an autism-adapted intervention - Report - MDSpire

A systematic review of existing brief interventions for youth following suicide attempt: informing the development of an autism-adapted intervention

  • By

  • Stephanie J. Howe

  • Stephanie Andreasen

  • Jessica M. Schwartzman

  • Deinera Exner-Cortens

  • Sandy Thompson-Hodgetts

  • Jonathan A. Weiss

  • Kathleen Chaput

  • Meredith R. Maroney

  • Alexandra X. Jacobs

  • Jordan Mattingly

  • Carly A. McMorris

  • June 12, 2026

  • 0 min

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Clinical Report: Short-Term Interventions for Adolescents Post-Suicide Attempt

Overview

This systematic review identifies existing brief post-discharge interventions for youth who have attempted suicide, highlighting the lack of autism-specific approaches. It emphasizes the need for tailored interventions for Autistic youth, who face unique barriers to mental health care.

Background

Autistic youth are at a significantly higher risk of suicide compared to their non-Autistic peers, with factors such as impulsivity and social isolation contributing to this vulnerability. Despite the existence of brief interventions for the general youth population, no specific strategies have been developed for Autistic individuals, leaving a critical gap in care. Addressing this gap is essential for improving mental health outcomes in this high-risk group.

Data Highlights

Cite studies that support the association of brief interventions with reduced suicide outcomes.

Key Findings

  • Autistic youth are 3.5 times more likely to attempt suicide than their non-Autistic peers.
  • A systematic review found 34% prevalence of suicidal ideation among Autistic individuals.
  • Common strategies in brief interventions include follow-up contact, safety planning, and coping skills training.
  • No existing interventions have been specifically designed for Autistic youth post-discharge.
  • Two studies explicitly excluded Autistic individuals from their research.

Clinical Implications

Support the need for autism-specific strategies with evidence or expert opinion.

Conclusion

The review highlights the urgent need for tailored suicide prevention interventions for Autistic youth, as existing strategies for the general population may not be effective for this group.

Related Resources & Content

  1. Conexiant, Do Suicide Efforts for Autism Start Too Late?, 2023 -- Do Suicide Efforts for Autism Start Too Late?
  2. BMC Psychiatry, Outcomes and Implementation of a Short-Term Crisis Intervention for Adolescents Exhibiting Borderline Personality Traits, 2023 -- Outcomes and Implementation of a Short-Term Crisis Intervention for Adolescents Exhibiting Borderline Personality Traits: A Pre-Post Observational Analysis
  3. BMC Psychiatry, Community-based mental health interventions for reducing youth suicidal thoughts and behaviours, 2023 -- Community-based mental health interventions for reducing youth suicidal thoughts and behaviours: a systematic review and meta-analysis
  4. Frontiers in Psychiatry, Adverse outcomes for autistic people, 2026 -- Adverse outcomes for autistic people: an umbrella review of mental health, physical health, social and lifestyle domains
  5. NICE, Self-harm: assessment, management and preventing recurrence, 2024 -- Overview | Self-harm: assessment, management and preventing recurrence | Guidance | NICE
  6. Overview | Self-harm: assessment, management and preventing recurrence | Guidance | NICE
  7. Safety Planning Interventions for Suicide Prevention in Children and Adolescents: A Systematic Review and Meta-Analysis - PMC
  8. A Scoping Review of Warning Signs for Suicide Among Autistic People | Current Developmental Disorders Reports | Springer Nature Link

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