AUTHOR=Zhang Ding , Gao Nan , Liu Xuelan , Wang Yao TITLE=Childhood emotional trauma and social avoidance and distress in adolescents: psychological resilience as mediator and left-behind experience as moderator JOURNAL=Frontiers in Psychology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2025.1578809 DOI=10.3389/fpsyg.2025.1578809 ISSN=1664-1078 ABSTRACT=IntroductionAdolescents are navigating a critical phase of developmental transition, characterized by a profound need for interpersonal communication and mutual understanding. This study investigates the relationship between childhood emotional trauma and social avoidance and distress among junior high school students, with the goal of establishing effective interpersonal interaction patterns and fostering the healthy physical and mental development of adolescents.MethodsA model was developed to examine the mediating role of psychological resilience in the relationship between childhood emotional trauma and social avoidance and distress, as well as the moderating role of left-behind experience within this mediating pathway. Data from 577 students were analyzed using SPSS 22.Results(1) Childhood emotional trauma significantly and positively predicts social avoidance and distress; (2) psychological resilience mediates the relationship between childhood emotional trauma and social avoidance and distress; (3) left-behind experience moderates the association between psychological resilience and social avoidance and distress.DiscussionThese findings contribute to the theoretical understanding of childhood trauma and its social consequences, while offering practical insights for addressing social avoidance and distress among junior high school students. The study also discusses its theoretical and practical implications, limitations, and potential directions for future research.