OtherAutism in adulthood2026

Defining Nonsuicidal Self-Injury in Autistic People: A Framework for Assessment Using Key Elements to Aid in Characterization.

Ligia Antezana, Caitlin M Conner, Jacob Feldman, Lillian L Manna, Amy Ionadi, Derica J Su, Safaa Eldeeb, Holly Gastgeb, Shalini Sivathasan, Jessie B Northrup, Kelly B Beck, Lori N Scott, Carla A Mazefsky

PMID 41788193

WHAT IT FOUND

A framework paper, not a study.

The authors propose six conditions that must all be met before a behaviour counts as nonsuicidal self-injury in autistic people. No one was assessed and no outcomes were measured.

What this paper is

This is a conceptual analysis, not a study. A clinical research team sets out six key elements for deciding which behaviours count as nonsuicidal self-injury in autistic people, drawing on their own interview protocol, their weekly team consensus meetings and existing literature rather than on data. It reports no patients of its own, no outcomes and no comparison, so there is nothing here that shows any assessment or treatment works. It is best read as an argument for how researchers and clinicians should standardise the language they use, with practical suggestions for making interviews tolerable for autistic people.

Declared interests

The authors state that none of them have conflicts of interest to report.

The easy way to misread this

Do not treat the six key elements as a validated assessment tool. They were agreed by one team through consensus discussion, not tested against any reference standard, and the authors themselves say clinicians may want to apply some of them less strictly than the research protocol does. They are a proposal for how to talk about self-injury consistently, not a scoring system.

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 →


The study

Certainty of evidence
Low

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    Cite

    Ligia Antezana, Caitlin M Conner, Jacob Feldman, et al. Defining Nonsuicidal Self-Injury in Autistic People: A Framework for Assessment Using Key Elements to Aid in Characterization. Autism in adulthood. 2026.

    Read the original — we summarise, we never replace the paper.