Executive Functioning is a set of essential cognitive skills in daily life, including self-regulation, problem-solving, and goal-directed behavior. Although the link between these functions and signs of anxiety and depression has been well-studied in autistic children and in adults without intellectual disability, this knowledge is significantly lacking when it comes to autistic adults with high support needs, including those with intellectual disability. This gap makes the current study particularly important, as it allows us to better understand the unique challenges faced by people in this group.

A study published in the journal Autism, 2026 Sep, aimed to examine the links between three components of Executive Functioning - cognitive flexibility, emotion regulation, and inhibitory control - and signs of anxiety and depression. The study included 486 autistic adults aged 18-68 with high support needs. To collect the data, caregivers of the participants completed comprehensive questionnaires that addressed the participants' functioning and the signs of anxiety and depression they exhibited.

Key Findings and Their Significance

  • Greater difficulties in cognitive flexibility and emotion regulation were significantly associated with higher signs of anxiety and depression.
  • In contrast, difficulties in inhibitory control (the ability to inhibit responses or impulses) were not significantly associated with signs of anxiety and depression in this group.

These findings indicate that cognitive flexibility and emotion regulation are key areas related to signs of anxiety and depression in autistic adults with high support needs. This understanding can help in developing more targeted interventions and support in Israel and worldwide. Instead of focusing generally on "Executive Functioning," the study points to specific sub-areas that may be a more effective target for support, with the aim of reducing anxiety and depression and improving quality of life.

Study Limitations and Conclusions

It is important to note that information on participants' functioning and signs of anxiety and depression was collected through caregiver reports. While these reports provide important insights, they do not necessarily represent the full subjective experience of the autistic person themselves. Nevertheless, this study offers an important starting point for further research and intervention in the field. It emphasizes the importance of focusing on cognitive flexibility and emotion regulation as potential targets for future research and the development of support tools that can improve the mental well-being of autistic adults with high support needs.