The Moderating Effect of Sex on Autistic Trait Emotional Intelligence, Alexithymia, and Empathy.
Cargill Mary Isaac, Lerner Matthew D, Kang Erin
What this study means for families
This research looked at how autistic traits relate to understanding emotions, identifying feelings, and empathy in adults. The study found that people with more autistic traits had more difficulty in these areas. Interestingly, males with autistic traits showed greater challenges with emotional intelligence compared to females, but this sex difference wasn't seen for the other areas studied.
Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.
Research summary
This study examined relationships between autistic traits and three key areas: trait emotional intelligence (TEI), alexithymia (difficulty identifying emotions), and empathy in both autistic and non-autistic adults. Researchers investigated whether sex influences these relationships. Results confirmed that higher autistic traits were associated with lower TEI, greater alexithymia, and reduced empathy. Importantly, sex only moderated the relationship between autistic traits and TEI, with males showing greater challenges in emotional intelligence than females.
The findings suggest that TEI and alexithymia may help explain empathy differences in autism, and highlight the importance of considering sex differences when understanding emotional processing in autistic individuals.
Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.
Key findings
- 1
Higher autistic traits were associated with lower trait emotional intelligence, greater alexithymia, and reduced empathy
Confidence: moderateRelevance: Identifies key areas of emotional processing that may need support in autistic individuals - 2
Sex moderated the relationship between autistic traits and trait emotional intelligence, with males showing greater challenges than females
Confidence: moderateRelevance: Suggests need for sex-specific considerations in emotional intelligence interventions - 3
Trait emotional intelligence and alexithymia may account for empathy differences in autism
Confidence: limitedRelevance: Provides insight into mechanisms underlying empathy challenges in autism
Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.
Clinical implications
Findings suggest emotional intelligence interventions may be particularly beneficial for males with autistic traits. Clinicians should consider sex differences when assessing and treating emotional processing challenges. Addressing alexithymia and TEI may improve empathy outcomes in autistic individuals.
Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.
Limitations
Sample size not reported, limiting assessment of statistical power. Study type unclear, preventing evaluation of methodology strength. Cross-sectional design cannot establish causality between autistic traits and emotional processing variables.
Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.
Original abstract
Autism spectrum disorder (ASD) is associated with differences in social communication, and these differences are related to trait emotional intelligence (TEI), alexithymia, and empathy. Autism is known to present differently in males and females, but research on sex differences in TEI, alexithymia, and empathy is largely relegated to non-autistic people. Therefore, the current research sought to explore individual relationships between autistic characteristics and TEI, alexithymia, and empathy, as well as the possible influence of sex in these relationships. In the current study, autistic and non-autistic adults reported on their autistic characteristics, TEI, alexithymia, and empathy.
Based on previous research, it was hypothesized that more autistic characteristics would be associated with less TEI, more alexithymia, and less empathy, and that these relationships would be more prominent amongst males. More autistic characteristics were associated with greater challenges across the three areas of interest. However, only the relationship between TEI and autistic characteristics was moderated by sex, such that males demonstrated higher support needs related to TEI than females. Results from this analysis indicate that adults with more autistic characteristics, regardless of diagnostic status, demonstrate differences in TEI, alexithymia, and empathy.
The current analysis may offer additional context to the evolving understanding of empathy and autism by suggesting that TEI and alexithymia could account for differences in empathy. Moreover, sex seems to play a role in the relationship between autistic characteristics and TEI such that differences are especially prominent for males.
Evidence Grade
limited
Grade assigned by AutismInsights based on study type and published abstract.
Study Details
- Journal
- Journal of autism and developmental disorders
- Year
- 2026
- PMID
- 39325286
- DOI
- 10.1007/s10803-024-06540-x
MeSH Terms