Lifetime stressor exposure is related to suicidality in autistic adults: A multinational study

Abstract

Despite very high rates of suicidal thoughts and behaviors (STB) in autistic adults, the key psychosocial drivers of this phenomenon remain unknown. To investigate, we examined how lifetime stressor exposure and severity, which have been found to predict STB in non-autistic populations, related to STB in a multinational dataset of 226 autistic adults from the United Kingdom and Australia (67% female; Mage = 41.8, SD = 13.6, range = 19–73 years old). Results revealed that autistic men and women differ with respect to the count, severity, and type of stressors they experienced over the life course. Whereas autistic men were exposed to more numerous legal/crime-related stressors, autistic women..