Prevalence and Risk Factors Associated with Interpersonal Violence Reported by Autistic Adults: A Systematic Review

Abstract

This article provides a systematic review of the prevalence and risk factors associated with interpersonal violence reported by autistic adults. A systematic search of electronic data bases for peer-reviewed journal articles in English was conducted. The search identified 16 studies that addressed rates and/or risk factors for interpersonal violence. There was wide variation in prevalence rates which was attributed to differences in types of violence being investigated, definitions and measures used, age range and gender of participants and time-frame covered. Overall results indicated that rates may be higher than in the general population. Twelve studies reported on possible risk factors with both individual and broader social factors identified. Further research utilising longitudinal design and validated measures is needed.