Gender differences influence how childhood trauma fuels guilt in Peruvian adolescents

A study from Trujillo, Peru, reveals that childhood trauma correlates with guilt in teenagers, with male adolescents more affected than females, highlighting the importance of gender-sensitive mental health assessments.

A study of adolescents in Trujillo, Peru, suggests that childhood trauma is linked to guilt in later adolescence, but that the pattern is not the same for boys and girls. The research, published in Frontiers in Psychology, found a significant overall relationship between traumatic childhood experiences and guilt, with gender shaping how strongly the two were connected. According to the authors, the association was evident among male adolescents but not among female adolescents, pointing to a gender-sensitive emotional response to early adversity.

The study used a cross-sectional design with 200 teenagers aged 15 and 16, drawn from a larger screened group of 220 and split evenly between boys and girls. The researchers excluded participants who did not report at least one potentially traumatic experience, and they used standardised self-report tools to measure trauma exposure and guilt. In the final sample, 96% reported at least one traumatic experience. Moderate levels of guilt were the most common overall, while shame and guilt scores did not differ significantly between genders.

The analysis also found that trauma exposure was positively associated with guilt, and that the interaction between trauma and gender was statistically significant, although the added explanatory power was small. In plain terms, trauma predicted guilt more clearly among boys than girls. The authors said this may reflect differences in how adolescents learn to interpret, contain, or express distress, though they stressed that their design could not prove causation and that family, cultural, and clinical factors were not fully measured.

The findings fit with earlier work showing that early adversity can shape self-conscious emotions such as guilt and shame. Research cited by the authors has linked trauma to guilt and shame in adolescents and young adults, while studies on gender and emotion suggest that differences often depend on context rather than being large or fixed. The Peruvian team argues that schools, clinicians, and child mental health services should consider both trauma history and gender when assessing emotional distress in teenagers, particularly because guilt can become harmful when it is persistent or excessive.

Disclaimer: This content is for informational purposes only and is not intended to be a substitute for professional medical judgment, advice, diagnosis, or treatment.