The Big Picture: This systematic review investigates the intersection of autism and post-traumatic stress disorder (PTSD) by analyzing research published between 2017 and 2023. Nearly 44% of autistic adults self-report significant trauma symptoms, while clinical diagnosis rates are at 16%, highlighting a critical need for better screening.
Study Type: Systematic review
Key Findings:
- DSM-5: A narrow adherence to “Criterion A” trauma events involving the threat of death or serious injury systematically marginalizes the lived reality of autistic individuals.
- Measurement Paradox: Tools like the PCL-5 are unvalidated for autistic individuals. They may be overly sensitive, picking up baseline autistic traits (like social withdrawal) and incorrectly scoring them as PTSD symptoms.
- Vulnerability: Research consistently shows that autistic people experience higher rates of bullying, maltreatment, and sexual abuse. And the persistent environment of discrimination acts as a chronic stressor.
Access Status: [FREE]
Direct Link: https://doi.org/10.1007/s40489-024-00430-9
Adult Autism Insights 