A paradoxical psychological impact of COVID-19 among a sample of Italian adults with High Functioning Autism Spectrum Disorder.

Background: Since February 2020, many governments of the world ordered strict social distancing rules to try to contain the COVID-19 pandemic, with a reported consequent increase in levels of stress, anxiety and depression in the general population. Aim of this study was to assess the prevalence of the aforementioned psychiatric symptoms across a sample of individuals with High Functioning Autism Spectrum Disorders (HF-ASDs) with respect to a group of neurotypical adults (NA), during the first two months of COVID-19 pandemic in Italy.

Method: 45 adults with HF-ASDs and 45NA completed a structured online questionnaire, including; the Depression, Anxiety and Stress Scale - 21 items (DASS-21); the Impact of Event Scale-Revised (IES-R); the Perceived Stress Scale (PSS).